diff options
| author | Rui Salvaterra <rsalvaterra@gmail.com> | 2021-02-22 17:37:09 +0000 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2021-02-23 18:31:35 +0100 |
| commit | 202515b9015e1795ac2653c5c1d7100c4e2cac4d (patch) | |
| tree | e73f2d019c602a0005b7b902a86c5ab7ef33df0f | |
| parent | 4d9ae8ca071565713934c5ae51f7ebb842f8df9e (diff) | |
| download | upstream-202515b9015e1795ac2653c5c1d7100c4e2cac4d.tar.gz upstream-202515b9015e1795ac2653c5c1d7100c4e2cac4d.tar.bz2 upstream-202515b9015e1795ac2653c5c1d7100c4e2cac4d.zip | |
mvebu: copy 5.4 patches/kconfigs to 5.10
Just a simple copy, no refresh yet.
Reviewed-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
[do not duplicate files]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
53 files changed, 5216 insertions, 0 deletions
diff --git a/target/linux/mvebu/config-5.10 b/target/linux/mvebu/config-5.10 new file mode 100644 index 0000000000..beeecd138e --- /dev/null +++ b/target/linux/mvebu/config-5.10 @@ -0,0 +1,430 @@ +CONFIG_AHCI_MVEBU=y +CONFIG_ALIGNMENT_TRAP=y +CONFIG_ARCH_32BIT_OFF_T=y +CONFIG_ARCH_CLOCKSOURCE_DATA=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_KEEP_MEMBLOCK=y +CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y +CONFIG_ARCH_MULTIPLATFORM=y +CONFIG_ARCH_MULTI_V6_V7=y +CONFIG_ARCH_MULTI_V7=y +CONFIG_ARCH_MVEBU=y +CONFIG_ARCH_NR_GPIO=0 +CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y +CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARM=y +CONFIG_ARMADA_370_CLK=y +CONFIG_ARMADA_370_XP_IRQ=y +CONFIG_ARMADA_370_XP_TIMER=y +# CONFIG_ARMADA_37XX_WATCHDOG is not set +CONFIG_ARMADA_38X_CLK=y +CONFIG_ARMADA_THERMAL=y +CONFIG_ARMADA_XP_CLK=y +CONFIG_ARM_APPENDED_DTB=y +# CONFIG_ARM_ARMADA_37XX_CPUFREQ is not set +# CONFIG_ARM_ARMADA_8K_CPUFREQ is not set +CONFIG_ARM_ATAG_DTB_COMPAT=y +# CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER is not set +CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE=y +CONFIG_ARM_CPU_SUSPEND=y +CONFIG_ARM_CRYPTO=y +CONFIG_ARM_ERRATA_720789=y +CONFIG_ARM_ERRATA_764369=y +CONFIG_ARM_GIC=y +CONFIG_ARM_GLOBAL_TIMER=y +CONFIG_ARM_HAS_SG_CHAIN=y +CONFIG_ARM_HEAVY_MB=y +CONFIG_ARM_L1_CACHE_SHIFT=6 +CONFIG_ARM_L1_CACHE_SHIFT_6=y +CONFIG_ARM_MVEBU_V7_CPUIDLE=y +CONFIG_ARM_PATCH_IDIV=y +CONFIG_ARM_PATCH_PHYS_VIRT=y +CONFIG_ARM_THUMB=y +CONFIG_ARM_UNWIND=y +CONFIG_ARM_VIRT_EXT=y +CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y +CONFIG_ATA=y +CONFIG_ATAGS=y +CONFIG_ATA_LEDS=y +CONFIG_AUTO_ZRELADDR=y +CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_MQ_PCI=y +CONFIG_BLK_SCSI_REQUEST=y +CONFIG_BOUNCE=y +# CONFIG_CACHE_FEROCEON_L2 is not set +CONFIG_CACHE_L2X0=y +CONFIG_CLKDEV_LOOKUP=y +CONFIG_CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK=y +CONFIG_CLKSRC_MMIO=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_COMMON_CLK=y +CONFIG_COMPAT_32BIT_TIME=y +CONFIG_CPUFREQ_DT=y +CONFIG_CPUFREQ_DT_PLATDEV=y +CONFIG_CPU_32v6K=y +CONFIG_CPU_32v7=y +CONFIG_CPU_ABRT_EV7=y +CONFIG_CPU_CACHE_V7=y +CONFIG_CPU_CACHE_VIPT=y +CONFIG_CPU_COPY_V6=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set +CONFIG_CPU_FREQ_GOV_ATTR_SET=y +CONFIG_CPU_FREQ_GOV_COMMON=y +# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y +# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set +# CONFIG_CPU_FREQ_GOV_USERSPACE is not set +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_HAS_ASID=y +CONFIG_CPU_IDLE=y +CONFIG_CPU_IDLE_GOV_LADDER=y +CONFIG_CPU_PABRT_V7=y +CONFIG_CPU_PJ4B=y +CONFIG_CPU_PM=y +CONFIG_CPU_RMAP=y +CONFIG_CPU_SPECTRE=y +CONFIG_CPU_THERMAL=y +CONFIG_CPU_THUMB_CAPABLE=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V7=y +CONFIG_CRC16=y +CONFIG_CRYPTO_ACOMP2=y +CONFIG_CRYPTO_AEAD=y +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_AES_ARM=y +CONFIG_CRYPTO_AES_ARM_BS=y +CONFIG_CRYPTO_AUTHENC=y +CONFIG_CRYPTO_CRC32=y +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_CRYPTD=y +CONFIG_CRYPTO_DEFLATE=y +CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_DEV_MARVELL_CESA=y +CONFIG_CRYPTO_ESSIV=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_HASH_INFO=y +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_LIB_DES=y +CONFIG_CRYPTO_LZO=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_NULL=y +CONFIG_CRYPTO_NULL2=y +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_SHA1_ARM=y +CONFIG_CRYPTO_SHA1_ARM_NEON=y +CONFIG_CRYPTO_SHA256_ARM=y +CONFIG_CRYPTO_SHA512_ARM=y +CONFIG_CRYPTO_SIMD=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_ALIGN_RODATA=y +CONFIG_DEBUG_INFO=y +CONFIG_DEBUG_LL=y +CONFIG_DEBUG_LL_INCLUDE="debug/8250.S" +CONFIG_DEBUG_MVEBU_UART0=y +# CONFIG_DEBUG_MVEBU_UART0_ALTERNATE is not set +# CONFIG_DEBUG_MVEBU_UART1_ALTERNATE is not set +CONFIG_DEBUG_UART_8250=y +# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set +CONFIG_DEBUG_UART_8250_SHIFT=2 +# CONFIG_DEBUG_UART_8250_WORD is not set +CONFIG_DEBUG_UART_PHYS=0xd0012000 +CONFIG_DEBUG_UART_VIRT=0xfec12000 +CONFIG_DEBUG_UNCOMPRESS=y +CONFIG_DEBUG_USER=y +CONFIG_DMADEVICES=y +CONFIG_DMA_ENGINE=y +CONFIG_DMA_ENGINE_RAID=y +CONFIG_DMA_OF=y +CONFIG_DMA_REMAP=y +CONFIG_DTC=y +CONFIG_EARLY_PRINTK=y +CONFIG_EDAC_ATOMIC_SCRUB=y +CONFIG_EDAC_SUPPORT=y +CONFIG_EXT4_FS=y +CONFIG_EXTCON=y +CONFIG_F2FS_FS=y +CONFIG_FIXED_PHY=y +CONFIG_FIX_EARLYCON_MEM=y +CONFIG_FS_IOMAP=y +CONFIG_FS_MBCACHE=y +CONFIG_FW_LOADER_PAGED_BUF=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_ARCH_TOPOLOGY=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y +CONFIG_GENERIC_CPU_AUTOPROBE=y +CONFIG_GENERIC_EARLY_IOREMAP=y +CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IRQ_CHIP=y +CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y +CONFIG_GENERIC_IRQ_MIGRATION=y +CONFIG_GENERIC_IRQ_MULTI_HANDLER=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_IRQ_SHOW_LEVEL=y +CONFIG_GENERIC_MSI_IRQ=y +CONFIG_GENERIC_MSI_IRQ_DOMAIN=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_PHY=y +CONFIG_GENERIC_SCHED_CLOCK=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GENERIC_TIME_VSYSCALL=y +CONFIG_GLOB=y +CONFIG_GPIOLIB=y +CONFIG_GPIOLIB_IRQCHIP=y +CONFIG_GPIO_GENERIC=y +CONFIG_GPIO_GENERIC_PLATFORM=y +CONFIG_GPIO_MVEBU=y +CONFIG_GPIO_PCA953X=y +CONFIG_GPIO_PCA953X_IRQ=y +CONFIG_GRO_CELLS=y +CONFIG_HANDLE_DOMAIN_IRQ=y +CONFIG_HARDEN_BRANCH_PREDICTOR=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT_MAP=y +CONFIG_HAVE_SMP=y +CONFIG_HIGHMEM=y +# CONFIG_HIGHPTE is not set +CONFIG_HOTPLUG_CPU=y +CONFIG_HWBM=y +CONFIG_HWMON=y +CONFIG_HW_RANDOM=y +CONFIG_HZ=100 +CONFIG_HZ_100=y +CONFIG_HZ_FIXED=0 +CONFIG_HZ_PERIODIC=y +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_MV64XXX=y +# CONFIG_I2C_PXA is not set +CONFIG_INITRAMFS_SOURCE="" +CONFIG_IRQCHIP=y +CONFIG_IRQ_DOMAIN=y +CONFIG_IRQ_DOMAIN_HIERARCHY=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_WORK=y +# CONFIG_IWMMXT is not set +CONFIG_JBD2=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_PCA963X=y +CONFIG_LEDS_TLC591XX=y +CONFIG_LEDS_TRIGGER_DISK=y +CONFIG_LIBFDT=y +CONFIG_LOCK_DEBUGGING_SUPPORT=y +CONFIG_LOCK_SPIN_ON_OWNER=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +CONFIG_MACH_ARMADA_370=y +# CONFIG_MACH_ARMADA_375 is not set +CONFIG_MACH_ARMADA_38X=y +# CONFIG_MACH_ARMADA_39X is not set +CONFIG_MACH_ARMADA_XP=y +# CONFIG_MACH_DOVE is not set +CONFIG_MACH_MVEBU_ANY=y +CONFIG_MACH_MVEBU_V7=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MANGLE_BOOTARGS=y +CONFIG_MARVELL_PHY=y +CONFIG_MDIO_BUS=y +CONFIG_MDIO_DEVICE=y +CONFIG_MDIO_I2C=y +CONFIG_MEMFD_CREATE=y +CONFIG_MEMORY=y +CONFIG_MIGHT_HAVE_CACHE_L2X0=y +CONFIG_MIGRATION=y +CONFIG_MMC=y +CONFIG_MMC_BLOCK=y +CONFIG_MMC_MVSDIO=y +CONFIG_MMC_SDHCI=y +# CONFIG_MMC_SDHCI_PCI is not set +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_MMC_SDHCI_PXAV3=y +# CONFIG_MMC_TIFM_SD is not set +CONFIG_MODULES_USE_ELF_REL=y +CONFIG_MTD_CFI_STAA=y +CONFIG_MTD_NAND_CORE=y +CONFIG_MTD_NAND_ECC_SW_HAMMING=y +CONFIG_MTD_NAND_MARVELL=y +CONFIG_MTD_RAW_NAND=y +CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_SPLIT_FIRMWARE=y +CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_BEB_LIMIT=20 +CONFIG_MTD_UBI_BLOCK=y +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_MVEBU_CLK_COMMON=y +CONFIG_MVEBU_CLK_COREDIV=y +CONFIG_MVEBU_CLK_CPU=y +CONFIG_MVEBU_DEVBUS=y +CONFIG_MVEBU_MBUS=y +CONFIG_MVMDIO=y +CONFIG_MVNETA=y +CONFIG_MVNETA_BM=y +CONFIG_MVNETA_BM_ENABLE=y +# CONFIG_MVPP2 is not set +CONFIG_MV_XOR=y +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NEON=y +CONFIG_NET_DEVLINK=y +CONFIG_NET_DSA=y +CONFIG_NET_DSA_MV88E6XXX=y +CONFIG_NET_DSA_MV88E6XXX_GLOBAL2=y +# CONFIG_NET_DSA_MV88E6XXX_PTP is not set +CONFIG_NET_DSA_TAG_DSA=y +CONFIG_NET_DSA_TAG_EDSA=y +CONFIG_NET_FLOW_LIMIT=y +CONFIG_NET_SWITCHDEV=y +CONFIG_NLS=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_NR_CPUS=4 +CONFIG_NVMEM=y +CONFIG_OF=y +CONFIG_OF_ADDRESS=y +CONFIG_OF_EARLY_FLATTREE=y +CONFIG_OF_FLATTREE=y +CONFIG_OF_GPIO=y +CONFIG_OF_IRQ=y +CONFIG_OF_KOBJ=y +CONFIG_OF_MDIO=y +CONFIG_OF_NET=y +CONFIG_OLD_SIGACTION=y +CONFIG_OLD_SIGSUSPEND3=y +CONFIG_ORION_WATCHDOG=y +CONFIG_OUTER_CACHE=y +CONFIG_OUTER_CACHE_SYNC=y +CONFIG_PADATA=y +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_PAGE_POOL=y +CONFIG_PCI=y +CONFIG_PCI_BRIDGE_EMUL=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_DOMAINS_GENERIC=y +CONFIG_PCI_MSI=y +CONFIG_PCI_MSI_IRQ_DOMAIN=y +CONFIG_PCI_MVEBU=y +CONFIG_PERF_USE_VMALLOC=y +CONFIG_PGTABLE_LEVELS=2 +CONFIG_PHYLIB=y +CONFIG_PHYLINK=y +# CONFIG_PHY_MVEBU_A3700_COMPHY is not set +# CONFIG_PHY_MVEBU_A3700_UTMI is not set +CONFIG_PHY_MVEBU_A38X_COMPHY=y +# CONFIG_PHY_MVEBU_CP110_COMPHY is not set +CONFIG_PINCTRL=y +CONFIG_PINCTRL_ARMADA_370=y +CONFIG_PINCTRL_ARMADA_38X=y +CONFIG_PINCTRL_ARMADA_XP=y +CONFIG_PINCTRL_MVEBU=y +# CONFIG_PINCTRL_SINGLE is not set +CONFIG_PJ4B_ERRATA_4742=y +CONFIG_PL310_ERRATA_753970=y +CONFIG_PLAT_ORION=y +CONFIG_PM_OPP=y +CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=11 +CONFIG_PWM=y +CONFIG_PWM_SYSFS=y +CONFIG_RATIONAL=y +CONFIG_RCU_NEED_SEGCBLIST=y +CONFIG_RCU_STALL_COMMON=y +CONFIG_REFCOUNT_FULL=y +CONFIG_REGMAP=y +CONFIG_REGMAP_I2C=y +CONFIG_REGMAP_MMIO=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_RFS_ACCEL=y +CONFIG_RPS=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_ARMADA38X=y +CONFIG_RTC_DRV_MV=y +CONFIG_RTC_I2C_AND_SPI=y +CONFIG_RTC_MC146818_LIB=y +CONFIG_RWSEM_SPIN_ON_OWNER=y +CONFIG_SATA_AHCI_PLATFORM=y +CONFIG_SATA_MV=y +CONFIG_SATA_PMP=y +CONFIG_SCSI=y +# CONFIG_SENSORS_DRIVETEMP is not set +CONFIG_SENSORS_PWM_FAN=y +CONFIG_SENSORS_TMP421=y +CONFIG_SERIAL_8250_DW=y +CONFIG_SERIAL_8250_DWLIB=y +CONFIG_SERIAL_8250_FSL=y +CONFIG_SERIAL_MCTRL_GPIO=y +CONFIG_SERIAL_MVEBU_CONSOLE=y +CONFIG_SERIAL_MVEBU_UART=y +CONFIG_SFP=y +CONFIG_SGL_ALLOC=y +CONFIG_SG_POOL=y +CONFIG_SMP=y +CONFIG_SMP_ON_UP=y +CONFIG_SOC_BUS=y +CONFIG_SPARSE_IRQ=y +CONFIG_SPI=y +# CONFIG_SPI_ARMADA_3700 is not set +CONFIG_SPI_MASTER=y +CONFIG_SPI_MEM=y +CONFIG_SPI_ORION=y +CONFIG_SRAM=y +CONFIG_SRAM_EXEC=y +CONFIG_SRCU=y +CONFIG_SWPHY=y +CONFIG_SWP_EMULATE=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_THERMAL=y +CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y +CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 +CONFIG_THERMAL_GOV_STEP_WISE=y +CONFIG_THERMAL_HWMON=y +CONFIG_THERMAL_OF=y +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_TIMER_OF=y +CONFIG_TIMER_PROBE=y +CONFIG_TREE_RCU=y +CONFIG_TREE_SRCU=y +CONFIG_UBIFS_FS=y +CONFIG_UBIFS_FS_ADVANCED_COMPR=y +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y +CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" +CONFIG_UNWINDER_ARM=y +CONFIG_USB=y +CONFIG_USB_COMMON=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_HCD_ORION=y +CONFIG_USB_EHCI_HCD_PLATFORM=y +CONFIG_USB_LEDS_TRIGGER_USBPORT=y +CONFIG_USB_PHY=y +CONFIG_USB_STORAGE=y +CONFIG_USB_SUPPORT=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_MVEBU=y +CONFIG_USB_XHCI_PLATFORM=y +CONFIG_USE_OF=y +CONFIG_VFP=y +CONFIG_VFPv3=y +CONFIG_WATCHDOG_CORE=y +CONFIG_XPS=y +CONFIG_XZ_DEC_ARM=y +CONFIG_XZ_DEC_BCJ=y +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZLIB_DEFLATE=y +CONFIG_ZLIB_INFLATE=y diff --git a/target/linux/mvebu/cortexa53/config-5.10 b/target/linux/mvebu/cortexa53/config-5.10 new file mode 100644 index 0000000000..79d53932d0 --- /dev/null +++ b/target/linux/mvebu/cortexa53/config-5.10 @@ -0,0 +1,95 @@ +CONFIG_64BIT=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_ARCH_MMAP_RND_BITS=18 +CONFIG_ARCH_MMAP_RND_BITS_MAX=24 +CONFIG_ARCH_MMAP_RND_BITS_MIN=18 +CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 +CONFIG_ARCH_PROC_KCORE_TEXT=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_DEFAULT=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y +CONFIG_ARM64=y +CONFIG_ARM64_4K_PAGES=y +CONFIG_ARM64_CONT_SHIFT=4 +# CONFIG_ARM64_ERRATUM_1165522 is not set +# CONFIG_ARM64_ERRATUM_1286807 is not set +CONFIG_ARM64_PAGE_SHIFT=12 +CONFIG_ARM64_PA_BITS=48 +CONFIG_ARM64_PA_BITS_48=y +CONFIG_ARM64_PTR_AUTH=y +CONFIG_ARM64_SSBD=y +CONFIG_ARM64_SVE=y +CONFIG_ARM64_TAGGED_ADDR_ABI=y +CONFIG_ARM64_VA_BITS=39 +CONFIG_ARM64_VA_BITS_39=y +CONFIG_ARMADA_37XX_CLK=y +CONFIG_ARMADA_AP806_SYSCON=y +CONFIG_ARMADA_AP_CP_HELPER=y +CONFIG_ARMADA_CP110_SYSCON=y +CONFIG_ARM_AMBA=y +CONFIG_ARM_ARCH_TIMER=y +CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y +CONFIG_ARM_ARMADA_37XX_CPUFREQ=y +CONFIG_ARM_GIC_V2M=y +CONFIG_ARM_GIC_V3=y +CONFIG_ARM_GIC_V3_ITS=y +CONFIG_ARM_GIC_V3_ITS_PCI=y +# CONFIG_ARM_PL172_MPMC is not set +# CONFIG_ARM_PSCI_CPUIDLE is not set +CONFIG_ARM_PSCI_FW=y +CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y +# CONFIG_CAVIUM_TX2_ERRATUM_219 is not set +CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y +# CONFIG_DEBUG_ALIGN_RODATA is not set +CONFIG_DMA_DIRECT_REMAP=y +CONFIG_DRM_RCAR_WRITEBACK=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_FRAME_POINTER=y +# CONFIG_FUJITSU_ERRATUM_010001 is not set +CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y +CONFIG_GENERIC_CPU_VULNERABILITIES=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_GETTIMEOFDAY=y +CONFIG_GENERIC_PINCONF=y +CONFIG_HOLES_IN_ZONE=y +CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 +CONFIG_MFD_SYSCON=y +CONFIG_MMC_SDHCI_XENON=y +CONFIG_MODULES_USE_ELF_RELA=y +CONFIG_MVEBU_GICP=y +CONFIG_MVEBU_ICU=y +CONFIG_MVEBU_ODMI=y +CONFIG_MVEBU_PIC=y +CONFIG_MVEBU_SEI=y +CONFIG_NEED_SG_DMA_LENGTH=y +# CONFIG_OCTEONTX2_AF is not set +CONFIG_PARTITION_PERCPU=y +# CONFIG_PCIE_AL is not set +CONFIG_PCI_AARDVARK=y +CONFIG_PGTABLE_LEVELS=3 +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_PHY_MVEBU_A3700_COMPHY=y +CONFIG_PHY_MVEBU_A3700_UTMI=y +CONFIG_PINCTRL_ARMADA_37XX=y +CONFIG_PINCTRL_ARMADA_AP806=y +CONFIG_PINCTRL_ARMADA_CP110=y +CONFIG_POWER_RESET=y +# CONFIG_POWER_RESET_LINKSTATION is not set +CONFIG_POWER_SUPPLY=y +CONFIG_QUEUED_RWLOCKS=y +CONFIG_QUEUED_SPINLOCKS=y +CONFIG_REGULATOR_GPIO=y +CONFIG_RODATA_FULL_DEFAULT_ENABLED=y +CONFIG_SPARSEMEM=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_MANUAL=y +CONFIG_SPARSEMEM_VMEMMAP=y +CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_SPI_ARMADA_3700=y +CONFIG_SWIOTLB=y +CONFIG_SYSCTL_EXCEPTION_TRACE=y +CONFIG_SYS_SUPPORTS_HUGETLBFS=y +CONFIG_THREAD_INFO_IN_TASK=y +CONFIG_UNMAP_KERNEL_AT_EL0=y +CONFIG_VMAP_STACK=y +CONFIG_ZONE_DMA32=y diff --git a/target/linux/mvebu/cortexa72/config-5.10 b/target/linux/mvebu/cortexa72/config-5.10 new file mode 100644 index 0000000000..db50baf1a9 --- /dev/null +++ b/target/linux/mvebu/cortexa72/config-5.10 @@ -0,0 +1,102 @@ +CONFIG_64BIT=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_ARCH_MMAP_RND_BITS=18 +CONFIG_ARCH_MMAP_RND_BITS_MAX=24 +CONFIG_ARCH_MMAP_RND_BITS_MIN=18 +CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 +CONFIG_ARCH_PROC_KCORE_TEXT=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_DEFAULT=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y +CONFIG_ARM64=y +CONFIG_ARM64_4K_PAGES=y +CONFIG_ARM64_CONT_SHIFT=4 +# CONFIG_ARM64_ERRATUM_1165522 is not set +# CONFIG_ARM64_ERRATUM_1286807 is not set +CONFIG_ARM64_PAGE_SHIFT=12 +CONFIG_ARM64_PA_BITS=48 +CONFIG_ARM64_PA_BITS_48=y +# CONFIG_ARM64_PTR_AUTH is not set +CONFIG_ARM64_SSBD=y +CONFIG_ARM64_SVE=y +# CONFIG_ARM64_TAGGED_ADDR_ABI is not set +CONFIG_ARM64_VA_BITS=39 +CONFIG_ARM64_VA_BITS_39=y +CONFIG_ARMADA_37XX_CLK=y +CONFIG_ARMADA_AP806_SYSCON=y +CONFIG_ARMADA_AP_CP_HELPER=y +CONFIG_ARMADA_CP110_SYSCON=y +CONFIG_ARM_AMBA=y +CONFIG_ARM_ARCH_TIMER=y +CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y +CONFIG_ARM_GIC_V2M=y +CONFIG_ARM_GIC_V3=y +CONFIG_ARM_GIC_V3_ITS=y +CONFIG_ARM_GIC_V3_ITS_PCI=y +# CONFIG_ARM_PL172_MPMC is not set +# CONFIG_ARM_PSCI_CPUIDLE is not set +CONFIG_ARM_PSCI_FW=y +CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y +# CONFIG_CAVIUM_TX2_ERRATUM_219 is not set +CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y +# CONFIG_DEBUG_ALIGN_RODATA is not set +CONFIG_DMA_DIRECT_REMAP=y +CONFIG_DRM_RCAR_WRITEBACK=y +# CONFIG_FLATMEM_MANUAL is not set +CONFIG_FRAME_POINTER=y +# CONFIG_FUJITSU_ERRATUM_010001 is not set +CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y +CONFIG_GENERIC_CPU_VULNERABILITIES=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_GETTIMEOFDAY=y +CONFIG_GENERIC_PINCONF=y +CONFIG_HOLES_IN_ZONE=y +CONFIG_HW_RANDOM_OMAP=y +CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 +CONFIG_MARVELL_10G_PHY=y +CONFIG_MFD_SYSCON=y +CONFIG_MMC_SDHCI_XENON=y +CONFIG_MODULES_USE_ELF_RELA=y +CONFIG_MVEBU_GICP=y +CONFIG_MVEBU_ICU=y +CONFIG_MVEBU_ODMI=y +CONFIG_MVEBU_PIC=y +CONFIG_MVEBU_SEI=y +CONFIG_MVPP2=y +CONFIG_MV_XOR_V2=y +CONFIG_NEED_SG_DMA_LENGTH=y +# CONFIG_OCTEONTX2_AF is not set +CONFIG_PARTITION_PERCPU=y +CONFIG_PCIEAER=y +CONFIG_PCIEPORTBUS=y +# CONFIG_PCIE_AL is not set +CONFIG_PCIE_ARMADA_8K=y +CONFIG_PCIE_DW=y +CONFIG_PCIE_DW_HOST=y +# CONFIG_PCI_AARDVARK is not set +CONFIG_PGTABLE_LEVELS=3 +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_PHY_MVEBU_CP110_COMPHY=y +CONFIG_PINCTRL_ARMADA_37XX=y +CONFIG_PINCTRL_ARMADA_AP806=y +CONFIG_PINCTRL_ARMADA_CP110=y +CONFIG_POWER_RESET=y +# CONFIG_POWER_RESET_LINKSTATION is not set +CONFIG_POWER_SUPPLY=y +CONFIG_QUEUED_RWLOCKS=y +CONFIG_QUEUED_SPINLOCKS=y +CONFIG_RAS=y +CONFIG_REGULATOR_GPIO=y +# CONFIG_RODATA_FULL_DEFAULT_ENABLED is not set +CONFIG_SPARSEMEM=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_MANUAL=y +CONFIG_SPARSEMEM_VMEMMAP=y +CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_SWIOTLB=y +CONFIG_SYSCTL_EXCEPTION_TRACE=y +CONFIG_SYS_SUPPORTS_HUGETLBFS=y +CONFIG_THREAD_INFO_IN_TASK=y +CONFIG_UNMAP_KERNEL_AT_EL0=y +CONFIG_VMAP_STACK=y +CONFIG_ZONE_DMA32=y diff --git a/target/linux/mvebu/patches-5.10/001-PCI-aardvark-Wait-for-endpoint-to-be-ready-before-tr.patch b/target/linux/mvebu/patches-5.10/001-PCI-aardvark-Wait-for-endpoint-to-be-ready-before-tr.patch new file mode 100644 index 0000000000..95abbce002 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/001-PCI-aardvark-Wait-for-endpoint-to-be-ready-before-tr.patch @@ -0,0 +1,50 @@ +From f4c7d053d7f77cd5c1a1ba7c7ce085ddba13d1d7 Mon Sep 17 00:00:00 2001 +From: Remi Pommarel <repk@triplefau.lt> +Date: Wed, 22 May 2019 23:33:50 +0200 +Subject: [PATCH] PCI: aardvark: Wait for endpoint to be ready before training + link + +When configuring pcie reset pin from gpio (e.g. initially set by +u-boot) to pcie function this pin goes low for a brief moment +asserting the PERST# signal. Thus connected device enters fundamental +reset process and link configuration can only begin after a minimal +100ms delay (see [1]). + +Because the pin configuration comes from the "default" pinctrl it is +implicitly configured before the probe callback is called: + +driver_probe_device() + really_probe() + ... + pinctrl_bind_pins() /* Here pin goes from gpio to PCIE reset + function and PERST# is asserted */ + ... + drv->probe() + +[1] "PCI Express Base Specification", REV. 4.0 + PCI Express, February 19 2014, 6.6.1 Conventional Reset + +Signed-off-by: Remi Pommarel <repk@triplefau.lt> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +--- + drivers/pci/controller/pci-aardvark.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -337,6 +337,14 @@ static void advk_pcie_setup_hw(struct ad + reg |= PIO_CTRL_ADDR_WIN_DISABLE; + advk_writel(pcie, reg, PIO_CTRL); + ++ /* ++ * PERST# signal could have been asserted by pinctrl subsystem before ++ * probe() callback has been called, making the endpoint going into ++ * fundamental reset. As required by PCI Express spec a delay for at ++ * least 100ms after such a reset before link training is needed. ++ */ ++ msleep(PCI_PM_D3COLD_WAIT); ++ + /* Start link training */ + reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG); + reg |= PCIE_CORE_LINK_TRAINING; diff --git a/target/linux/mvebu/patches-5.10/002-PCI-aardvark-Don-t-rely-on-jiffies-while-holding-spi.patch b/target/linux/mvebu/patches-5.10/002-PCI-aardvark-Don-t-rely-on-jiffies-while-holding-spi.patch new file mode 100644 index 0000000000..db4afd22a2 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/002-PCI-aardvark-Don-t-rely-on-jiffies-while-holding-spi.patch @@ -0,0 +1,54 @@ +From 7fbcb5da811be7d47468417c7795405058abb3da Mon Sep 17 00:00:00 2001 +From: Remi Pommarel <repk@triplefau.lt> +Date: Fri, 27 Sep 2019 10:55:02 +0200 +Subject: [PATCH] PCI: aardvark: Don't rely on jiffies while holding spinlock + +advk_pcie_wait_pio() can be called while holding a spinlock (from +pci_bus_read_config_dword()), then depends on jiffies in order to +timeout while polling on PIO state registers. In the case the PIO +transaction failed, the timeout will never happen and will also cause +the cpu to stall. + +This decrements a variable and wait instead of using jiffies. + +Signed-off-by: Remi Pommarel <repk@triplefau.lt> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Reviewed-by: Andrew Murray <andrew.murray@arm.com> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +--- + drivers/pci/controller/pci-aardvark.c | 10 +++++----- + 1 file changed, 5 insertions(+), 5 deletions(-) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -175,7 +175,8 @@ + (PCIE_CONF_BUS(bus) | PCIE_CONF_DEV(PCI_SLOT(devfn)) | \ + PCIE_CONF_FUNC(PCI_FUNC(devfn)) | PCIE_CONF_REG(where)) + +-#define PIO_TIMEOUT_MS 1 ++#define PIO_RETRY_CNT 500 ++#define PIO_RETRY_DELAY 2 /* 2 us*/ + + #define LINK_WAIT_MAX_RETRIES 10 + #define LINK_WAIT_USLEEP_MIN 90000 +@@ -400,17 +401,16 @@ static void advk_pcie_check_pio_status(s + static int advk_pcie_wait_pio(struct advk_pcie *pcie) + { + struct device *dev = &pcie->pdev->dev; +- unsigned long timeout; ++ int i; + +- timeout = jiffies + msecs_to_jiffies(PIO_TIMEOUT_MS); +- +- while (time_before(jiffies, timeout)) { ++ for (i = 0; i < PIO_RETRY_CNT; i++) { + u32 start, isr; + + start = advk_readl(pcie, PIO_START); + isr = advk_readl(pcie, PIO_ISR); + if (!start && isr) + return 0; ++ udelay(PIO_RETRY_DELAY); + } + + dev_err(dev, "config read/write timed out\n"); diff --git a/target/linux/mvebu/patches-5.10/003-net-mvneta-introduce-mvneta_update_stats-routine.patch b/target/linux/mvebu/patches-5.10/003-net-mvneta-introduce-mvneta_update_stats-routine.patch new file mode 100644 index 0000000000..f6ce6163cf --- /dev/null +++ b/target/linux/mvebu/patches-5.10/003-net-mvneta-introduce-mvneta_update_stats-routine.patch @@ -0,0 +1,95 @@ +From ff519e2acd463bff6c5bb4e8d7ed350c9bae885b Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:21 +0200 +Subject: [PATCH 1/7] net: mvneta: introduce mvneta_update_stats routine + +Introduce mvneta_update_stats routine to collect {rx/tx} statistics +(packets and bytes). This is a preliminary patch to add XDP support to +mvneta driver + +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 43 ++++++++++++++------------- + 1 file changed, 22 insertions(+), 21 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -1913,6 +1913,23 @@ static void mvneta_rxq_drop_pkts(struct + } + } + ++static void ++mvneta_update_stats(struct mvneta_port *pp, u32 pkts, ++ u32 len, bool tx) ++{ ++ struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats); ++ ++ u64_stats_update_begin(&stats->syncp); ++ if (tx) { ++ stats->tx_packets += pkts; ++ stats->tx_bytes += len; ++ } else { ++ stats->rx_packets += pkts; ++ stats->rx_bytes += len; ++ } ++ u64_stats_update_end(&stats->syncp); ++} ++ + static inline + int mvneta_rx_refill_queue(struct mvneta_port *pp, struct mvneta_rx_queue *rxq) + { +@@ -2093,14 +2110,8 @@ static int mvneta_rx_swbm(struct napi_st + rxq->left_size = 0; + } + +- if (rcvd_pkts) { +- struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats); +- +- u64_stats_update_begin(&stats->syncp); +- stats->rx_packets += rcvd_pkts; +- stats->rx_bytes += rcvd_bytes; +- u64_stats_update_end(&stats->syncp); +- } ++ if (rcvd_pkts) ++ mvneta_update_stats(pp, rcvd_pkts, rcvd_bytes, false); + + /* return some buffers to hardware queue, one at a time is too slow */ + refill = mvneta_rx_refill_queue(pp, rxq); +@@ -2223,14 +2234,8 @@ err_drop_frame: + napi_gro_receive(napi, skb); + } + +- if (rcvd_pkts) { +- struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats); +- +- u64_stats_update_begin(&stats->syncp); +- stats->rx_packets += rcvd_pkts; +- stats->rx_bytes += rcvd_bytes; +- u64_stats_update_end(&stats->syncp); +- } ++ if (rcvd_pkts) ++ mvneta_update_stats(pp, rcvd_pkts, rcvd_bytes, false); + + /* Update rxq management counters */ + mvneta_rxq_desc_num_update(pp, rxq, rx_done, rx_done); +@@ -2476,7 +2481,6 @@ static netdev_tx_t mvneta_tx(struct sk_b + + out: + if (frags > 0) { +- struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats); + struct netdev_queue *nq = netdev_get_tx_queue(dev, txq_id); + + netdev_tx_sent_queue(nq, len); +@@ -2491,10 +2495,7 @@ out: + else + txq->pending += frags; + +- u64_stats_update_begin(&stats->syncp); +- stats->tx_packets++; +- stats->tx_bytes += len; +- u64_stats_update_end(&stats->syncp); ++ mvneta_update_stats(pp, 1, len, true); + } else { + dev->stats.tx_dropped++; + dev_kfree_skb_any(skb); diff --git a/target/linux/mvebu/patches-5.10/004-net-mvneta-introduce-page-pool-API-for-sw-buffer-man.patch b/target/linux/mvebu/patches-5.10/004-net-mvneta-introduce-page-pool-API-for-sw-buffer-man.patch new file mode 100644 index 0000000000..fbcae20f74 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/004-net-mvneta-introduce-page-pool-API-for-sw-buffer-man.patch @@ -0,0 +1,181 @@ +From 568a3fa24a95476d40afe3f8616bafb543bc4182 Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:22 +0200 +Subject: [PATCH 2/7] net: mvneta: introduce page pool API for sw buffer + manager + +Use the page_pool api for allocations and DMA handling instead of +__dev_alloc_page()/dma_map_page() and free_page()/dma_unmap_page(). +Pages are unmapped using page_pool_release_page before packets +go into the network stack. + +The page_pool API offers buffer recycling capabilities for XDP but +allocates one page per packet, unless the driver splits and manages +the allocated page. +This is a preliminary patch to add XDP support to mvneta driver + +Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> +Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/Kconfig | 1 + + drivers/net/ethernet/marvell/mvneta.c | 83 +++++++++++++++++++++------ + 2 files changed, 65 insertions(+), 19 deletions(-) + +--- a/drivers/net/ethernet/marvell/Kconfig ++++ b/drivers/net/ethernet/marvell/Kconfig +@@ -61,6 +61,7 @@ config MVNETA + depends on ARCH_MVEBU || COMPILE_TEST + select MVMDIO + select PHYLINK ++ select PAGE_POOL + ---help--- + This driver supports the network interface units in the + Marvell ARMADA XP, ARMADA 370, ARMADA 38x and +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -37,6 +37,7 @@ + #include <net/ip.h> + #include <net/ipv6.h> + #include <net/tso.h> ++#include <net/page_pool.h> + + /* Registers */ + #define MVNETA_RXQ_CONFIG_REG(q) (0x1400 + ((q) << 2)) +@@ -607,6 +608,10 @@ struct mvneta_rx_queue { + u32 pkts_coal; + u32 time_coal; + ++ /* page_pool */ ++ struct page_pool *page_pool; ++ struct xdp_rxq_info xdp_rxq; ++ + /* Virtual address of the RX buffer */ + void **buf_virt_addr; + +@@ -1825,23 +1830,21 @@ static int mvneta_rx_refill(struct mvnet + struct mvneta_rx_queue *rxq, + gfp_t gfp_mask) + { ++ enum dma_data_direction dma_dir; + dma_addr_t phys_addr; + struct page *page; + +- page = __dev_alloc_page(gfp_mask); ++ page = page_pool_alloc_pages(rxq->page_pool, ++ gfp_mask | __GFP_NOWARN); + if (!page) + return -ENOMEM; + +- /* map page for use */ +- phys_addr = dma_map_page(pp->dev->dev.parent, page, 0, PAGE_SIZE, +- DMA_FROM_DEVICE); +- if (unlikely(dma_mapping_error(pp->dev->dev.parent, phys_addr))) { +- __free_page(page); +- return -ENOMEM; +- } +- +- phys_addr += pp->rx_offset_correction; ++ phys_addr = page_pool_get_dma_addr(page) + pp->rx_offset_correction; ++ dma_dir = page_pool_get_dma_dir(rxq->page_pool); ++ dma_sync_single_for_device(pp->dev->dev.parent, phys_addr, ++ PAGE_SIZE, dma_dir); + mvneta_rx_desc_fill(rx_desc, phys_addr, page, rxq); ++ + return 0; + } + +@@ -1907,10 +1910,12 @@ static void mvneta_rxq_drop_pkts(struct + if (!data || !(rx_desc->buf_phys_addr)) + continue; + +- dma_unmap_page(pp->dev->dev.parent, rx_desc->buf_phys_addr, +- PAGE_SIZE, DMA_FROM_DEVICE); +- __free_page(data); ++ page_pool_put_page(rxq->page_pool, data, false); + } ++ if (xdp_rxq_info_is_reg(&rxq->xdp_rxq)) ++ xdp_rxq_info_unreg(&rxq->xdp_rxq); ++ page_pool_destroy(rxq->page_pool); ++ rxq->page_pool = NULL; + } + + static void +@@ -2047,8 +2052,7 @@ static int mvneta_rx_swbm(struct napi_st + skb_add_rx_frag(rxq->skb, frag_num, page, + frag_offset, frag_size, + PAGE_SIZE); +- dma_unmap_page(dev->dev.parent, phys_addr, +- PAGE_SIZE, DMA_FROM_DEVICE); ++ page_pool_release_page(rxq->page_pool, page); + rxq->left_size -= frag_size; + } + } else { +@@ -2078,9 +2082,7 @@ static int mvneta_rx_swbm(struct napi_st + frag_offset, frag_size, + PAGE_SIZE); + +- dma_unmap_page(dev->dev.parent, phys_addr, +- PAGE_SIZE, DMA_FROM_DEVICE); +- ++ page_pool_release_page(rxq->page_pool, page); + rxq->left_size -= frag_size; + } + } /* Middle or Last descriptor */ +@@ -2847,11 +2849,54 @@ static int mvneta_poll(struct napi_struc + return rx_done; + } + ++static int mvneta_create_page_pool(struct mvneta_port *pp, ++ struct mvneta_rx_queue *rxq, int size) ++{ ++ struct page_pool_params pp_params = { ++ .order = 0, ++ .flags = PP_FLAG_DMA_MAP, ++ .pool_size = size, ++ .nid = cpu_to_node(0), ++ .dev = pp->dev->dev.parent, ++ .dma_dir = DMA_FROM_DEVICE, ++ }; ++ int err; ++ ++ rxq->page_pool = page_pool_create(&pp_params); ++ if (IS_ERR(rxq->page_pool)) { ++ err = PTR_ERR(rxq->page_pool); ++ rxq->page_pool = NULL; ++ return err; ++ } ++ ++ err = xdp_rxq_info_reg(&rxq->xdp_rxq, pp->dev, rxq->id); ++ if (err < 0) ++ goto err_free_pp; ++ ++ err = xdp_rxq_info_reg_mem_model(&rxq->xdp_rxq, MEM_TYPE_PAGE_POOL, ++ rxq->page_pool); ++ if (err) ++ goto err_unregister_rxq; ++ ++ return 0; ++ ++err_unregister_rxq: ++ xdp_rxq_info_unreg(&rxq->xdp_rxq); ++err_free_pp: ++ page_pool_destroy(rxq->page_pool); ++ rxq->page_pool = NULL; ++ return err; ++} ++ + /* Handle rxq fill: allocates rxq skbs; called when initializing a port */ + static int mvneta_rxq_fill(struct mvneta_port *pp, struct mvneta_rx_queue *rxq, + int num) + { +- int i; ++ int i, err; ++ ++ err = mvneta_create_page_pool(pp, rxq, num); ++ if (err < 0) ++ return err; + + for (i = 0; i < num; i++) { + memset(rxq->descs + i, 0, sizeof(struct mvneta_rx_desc)); diff --git a/target/linux/mvebu/patches-5.10/005-net-mvneta-rely-on-build_skb-in-mvneta_rx_swbm-poll-.patch b/target/linux/mvebu/patches-5.10/005-net-mvneta-rely-on-build_skb-in-mvneta_rx_swbm-poll-.patch new file mode 100644 index 0000000000..9038ca8ca8 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/005-net-mvneta-rely-on-build_skb-in-mvneta_rx_swbm-poll-.patch @@ -0,0 +1,303 @@ +From 8dc9a0888f4c8e27b25e48ff1b4bc2b3a845cc2d Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:23 +0200 +Subject: [PATCH 3/7] net: mvneta: rely on build_skb in mvneta_rx_swbm poll + routine + +Refactor mvneta_rx_swbm code introducing mvneta_swbm_rx_frame and +mvneta_swbm_add_rx_fragment routines. Rely on build_skb in oreder to +allocate skb since the previous patch introduced buffer recycling using +the page_pool API. +This patch fixes even an issue in the original driver where dma buffers +are accessed before dma sync. +mvneta driver can run on not cache coherent devices so it is +necessary to sync DMA buffers before sending them to the device +in order to avoid memory corruptions. Running perf analysis we can +see a performance cost associated with this DMA-sync (anyway it is +already there in the original driver code). In follow up patches we +will add more logic to reduce DMA-sync as much as possible. + +Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> +Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 185 +++++++++++++------------- + 1 file changed, 95 insertions(+), 90 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -325,6 +325,11 @@ + ETH_HLEN + ETH_FCS_LEN, \ + cache_line_size()) + ++#define MVNETA_SKB_PAD (SKB_DATA_ALIGN(sizeof(struct skb_shared_info) + \ ++ NET_SKB_PAD)) ++#define MVNETA_SKB_SIZE(len) (SKB_DATA_ALIGN(len) + MVNETA_SKB_PAD) ++#define MVNETA_MAX_RX_BUF_SIZE (PAGE_SIZE - MVNETA_SKB_PAD) ++ + #define IS_TSO_HEADER(txq, addr) \ + ((addr >= txq->tso_hdrs_phys) && \ + (addr < txq->tso_hdrs_phys + txq->size * TSO_HEADER_SIZE)) +@@ -650,7 +655,6 @@ static int txq_number = 8; + static int rxq_def; + + static int rx_copybreak __read_mostly = 256; +-static int rx_header_size __read_mostly = 128; + + /* HW BM need that each port be identify by a unique ID */ + static int global_port_id; +@@ -1842,7 +1846,7 @@ static int mvneta_rx_refill(struct mvnet + phys_addr = page_pool_get_dma_addr(page) + pp->rx_offset_correction; + dma_dir = page_pool_get_dma_dir(rxq->page_pool); + dma_sync_single_for_device(pp->dev->dev.parent, phys_addr, +- PAGE_SIZE, dma_dir); ++ MVNETA_MAX_RX_BUF_SIZE, dma_dir); + mvneta_rx_desc_fill(rx_desc, phys_addr, page, rxq); + + return 0; +@@ -1960,30 +1964,102 @@ int mvneta_rx_refill_queue(struct mvneta + return i; + } + ++static int ++mvneta_swbm_rx_frame(struct mvneta_port *pp, ++ struct mvneta_rx_desc *rx_desc, ++ struct mvneta_rx_queue *rxq, ++ struct page *page) ++{ ++ unsigned char *data = page_address(page); ++ int data_len = -MVNETA_MH_SIZE, len; ++ struct net_device *dev = pp->dev; ++ enum dma_data_direction dma_dir; ++ ++ if (MVNETA_SKB_SIZE(rx_desc->data_size) > PAGE_SIZE) { ++ len = MVNETA_MAX_RX_BUF_SIZE; ++ data_len += len; ++ } else { ++ len = rx_desc->data_size; ++ data_len += len - ETH_FCS_LEN; ++ } ++ ++ dma_dir = page_pool_get_dma_dir(rxq->page_pool); ++ dma_sync_single_for_cpu(dev->dev.parent, ++ rx_desc->buf_phys_addr, ++ len, dma_dir); ++ ++ rxq->skb = build_skb(data, PAGE_SIZE); ++ if (unlikely(!rxq->skb)) { ++ netdev_err(dev, ++ "Can't allocate skb on queue %d\n", ++ rxq->id); ++ dev->stats.rx_dropped++; ++ rxq->skb_alloc_err++; ++ return -ENOMEM; ++ } ++ page_pool_release_page(rxq->page_pool, page); ++ ++ skb_reserve(rxq->skb, MVNETA_MH_SIZE + NET_SKB_PAD); ++ skb_put(rxq->skb, data_len); ++ mvneta_rx_csum(pp, rx_desc->status, rxq->skb); ++ ++ rxq->left_size = rx_desc->data_size - len; ++ rx_desc->buf_phys_addr = 0; ++ ++ return 0; ++} ++ ++static void ++mvneta_swbm_add_rx_fragment(struct mvneta_port *pp, ++ struct mvneta_rx_desc *rx_desc, ++ struct mvneta_rx_queue *rxq, ++ struct page *page) ++{ ++ struct net_device *dev = pp->dev; ++ enum dma_data_direction dma_dir; ++ int data_len, len; ++ ++ if (rxq->left_size > MVNETA_MAX_RX_BUF_SIZE) { ++ len = MVNETA_MAX_RX_BUF_SIZE; ++ data_len = len; ++ } else { ++ len = rxq->left_size; ++ data_len = len - ETH_FCS_LEN; ++ } ++ dma_dir = page_pool_get_dma_dir(rxq->page_pool); ++ dma_sync_single_for_cpu(dev->dev.parent, ++ rx_desc->buf_phys_addr, ++ len, dma_dir); ++ if (data_len > 0) { ++ /* refill descriptor with new buffer later */ ++ skb_add_rx_frag(rxq->skb, ++ skb_shinfo(rxq->skb)->nr_frags, ++ page, NET_SKB_PAD, data_len, ++ PAGE_SIZE); ++ } ++ page_pool_release_page(rxq->page_pool, page); ++ rx_desc->buf_phys_addr = 0; ++ rxq->left_size -= len; ++} ++ + /* Main rx processing when using software buffer management */ + static int mvneta_rx_swbm(struct napi_struct *napi, + struct mvneta_port *pp, int budget, + struct mvneta_rx_queue *rxq) + { ++ int rcvd_pkts = 0, rcvd_bytes = 0, rx_proc = 0; + struct net_device *dev = pp->dev; +- int rx_todo, rx_proc; +- int refill = 0; +- u32 rcvd_pkts = 0; +- u32 rcvd_bytes = 0; ++ int rx_todo, refill; + + /* Get number of received packets */ + rx_todo = mvneta_rxq_busy_desc_num_get(pp, rxq); +- rx_proc = 0; + + /* Fairness NAPI loop */ +- while ((rcvd_pkts < budget) && (rx_proc < rx_todo)) { ++ while (rx_proc < budget && rx_proc < rx_todo) { + struct mvneta_rx_desc *rx_desc = mvneta_rxq_next_desc_get(rxq); ++ u32 rx_status, index; + unsigned char *data; + struct page *page; +- dma_addr_t phys_addr; +- u32 rx_status, index; +- int rx_bytes, skb_size, copy_size; +- int frag_num, frag_size, frag_offset; + + index = rx_desc - rxq->descs; + page = (struct page *)rxq->buf_virt_addr[index]; +@@ -1991,100 +2067,30 @@ static int mvneta_rx_swbm(struct napi_st + /* Prefetch header */ + prefetch(data); + +- phys_addr = rx_desc->buf_phys_addr; + rx_status = rx_desc->status; + rx_proc++; + rxq->refill_num++; + + if (rx_status & MVNETA_RXD_FIRST_DESC) { ++ int err; ++ + /* Check errors only for FIRST descriptor */ + if (rx_status & MVNETA_RXD_ERR_SUMMARY) { + mvneta_rx_error(pp, rx_desc); + /* leave the descriptor untouched */ + continue; + } +- rx_bytes = rx_desc->data_size - +- (ETH_FCS_LEN + MVNETA_MH_SIZE); +- +- /* Allocate small skb for each new packet */ +- skb_size = max(rx_copybreak, rx_header_size); +- rxq->skb = netdev_alloc_skb_ip_align(dev, skb_size); +- if (unlikely(!rxq->skb)) { +- struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats); +- +- netdev_err(dev, +- "Can't allocate skb on queue %d\n", +- rxq->id); +- +- rxq->skb_alloc_err++; + +- u64_stats_update_begin(&stats->syncp); +- stats->rx_dropped++; +- u64_stats_update_end(&stats->syncp); ++ err = mvneta_swbm_rx_frame(pp, rx_desc, rxq, page); ++ if (err) + continue; +- } +- copy_size = min(skb_size, rx_bytes); +- +- /* Copy data from buffer to SKB, skip Marvell header */ +- memcpy(rxq->skb->data, data + MVNETA_MH_SIZE, +- copy_size); +- skb_put(rxq->skb, copy_size); +- rxq->left_size = rx_bytes - copy_size; +- +- mvneta_rx_csum(pp, rx_status, rxq->skb); +- if (rxq->left_size == 0) { +- int size = copy_size + MVNETA_MH_SIZE; +- +- dma_sync_single_range_for_cpu(dev->dev.parent, +- phys_addr, 0, +- size, +- DMA_FROM_DEVICE); +- +- /* leave the descriptor and buffer untouched */ +- } else { +- /* refill descriptor with new buffer later */ +- rx_desc->buf_phys_addr = 0; +- +- frag_num = 0; +- frag_offset = copy_size + MVNETA_MH_SIZE; +- frag_size = min(rxq->left_size, +- (int)(PAGE_SIZE - frag_offset)); +- skb_add_rx_frag(rxq->skb, frag_num, page, +- frag_offset, frag_size, +- PAGE_SIZE); +- page_pool_release_page(rxq->page_pool, page); +- rxq->left_size -= frag_size; +- } + } else { +- /* Middle or Last descriptor */ + if (unlikely(!rxq->skb)) { + pr_debug("no skb for rx_status 0x%x\n", + rx_status); + continue; + } +- if (!rxq->left_size) { +- /* last descriptor has only FCS */ +- /* and can be discarded */ +- dma_sync_single_range_for_cpu(dev->dev.parent, +- phys_addr, 0, +- ETH_FCS_LEN, +- DMA_FROM_DEVICE); +- /* leave the descriptor and buffer untouched */ +- } else { +- /* refill descriptor with new buffer later */ +- rx_desc->buf_phys_addr = 0; +- +- frag_num = skb_shinfo(rxq->skb)->nr_frags; +- frag_offset = 0; +- frag_size = min(rxq->left_size, +- (int)(PAGE_SIZE - frag_offset)); +- skb_add_rx_frag(rxq->skb, frag_num, page, +- frag_offset, frag_size, +- PAGE_SIZE); +- +- page_pool_release_page(rxq->page_pool, page); +- rxq->left_size -= frag_size; +- } ++ mvneta_swbm_add_rx_fragment(pp, rx_desc, rxq, page); + } /* Middle or Last descriptor */ + + if (!(rx_status & MVNETA_RXD_LAST_DESC)) +@@ -2109,7 +2115,6 @@ static int mvneta_rx_swbm(struct napi_st + + /* clean uncomplete skb pointer in queue */ + rxq->skb = NULL; +- rxq->left_size = 0; + } + + if (rcvd_pkts) +@@ -2970,7 +2975,7 @@ static void mvneta_rxq_hw_init(struct mv + /* Set Offset */ + mvneta_rxq_offset_set(pp, rxq, 0); + mvneta_rxq_buf_size_set(pp, rxq, PAGE_SIZE < SZ_64K ? +- PAGE_SIZE : ++ MVNETA_MAX_RX_BUF_SIZE : + MVNETA_RX_BUF_SIZE(pp->pkt_size)); + mvneta_rxq_bm_disable(pp, rxq); + mvneta_rxq_fill(pp, rxq, rxq->size); +@@ -4708,7 +4713,7 @@ static int mvneta_probe(struct platform_ + SET_NETDEV_DEV(dev, &pdev->dev); + + pp->id = global_port_id++; +- pp->rx_offset_correction = 0; /* not relevant for SW BM */ ++ pp->rx_offset_correction = NET_SKB_PAD; + + /* Obtain access to BM resources if enabled and already initialized */ + bm_node = of_parse_phandle(dn, "buffer-manager", 0); diff --git a/target/linux/mvebu/patches-5.10/006-net-mvneta-add-basic-XDP-support.patch b/target/linux/mvebu/patches-5.10/006-net-mvneta-add-basic-XDP-support.patch new file mode 100644 index 0000000000..163632df51 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/006-net-mvneta-add-basic-XDP-support.patch @@ -0,0 +1,311 @@ +From 0db51da7a8e99f0803ec3a8e25c1a66234a219cb Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:24 +0200 +Subject: [PATCH 4/7] net: mvneta: add basic XDP support + +Add basic XDP support to mvneta driver for devices that rely on software +buffer management. Currently supported verdicts are: +- XDP_DROP +- XDP_PASS +- XDP_REDIRECT +- XDP_ABORTED + +- iptables drop: +$iptables -t raw -I PREROUTING -p udp --dport 9 -j DROP +$nstat -n && sleep 1 && nstat +IpInReceives 151169 0.0 +IpExtInOctets 6953544 0.0 +IpExtInNoECTPkts 151165 0.0 + +- XDP_DROP via xdp1 +$./samples/bpf/xdp1 3 +proto 0: 421419 pkt/s +proto 0: 421444 pkt/s +proto 0: 421393 pkt/s +proto 0: 421440 pkt/s +proto 0: 421184 pkt/s + +Tested-by: Matteo Croce <mcroce@redhat.com> +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 148 ++++++++++++++++++++++++-- + 1 file changed, 139 insertions(+), 9 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -38,6 +38,7 @@ + #include <net/ipv6.h> + #include <net/tso.h> + #include <net/page_pool.h> ++#include <linux/bpf_trace.h> + + /* Registers */ + #define MVNETA_RXQ_CONFIG_REG(q) (0x1400 + ((q) << 2)) +@@ -325,8 +326,10 @@ + ETH_HLEN + ETH_FCS_LEN, \ + cache_line_size()) + ++#define MVNETA_SKB_HEADROOM (max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + \ ++ NET_IP_ALIGN) + #define MVNETA_SKB_PAD (SKB_DATA_ALIGN(sizeof(struct skb_shared_info) + \ +- NET_SKB_PAD)) ++ MVNETA_SKB_HEADROOM)) + #define MVNETA_SKB_SIZE(len) (SKB_DATA_ALIGN(len) + MVNETA_SKB_PAD) + #define MVNETA_MAX_RX_BUF_SIZE (PAGE_SIZE - MVNETA_SKB_PAD) + +@@ -354,6 +357,11 @@ struct mvneta_statistic { + #define T_REG_64 64 + #define T_SW 1 + ++#define MVNETA_XDP_PASS BIT(0) ++#define MVNETA_XDP_DROPPED BIT(1) ++#define MVNETA_XDP_TX BIT(2) ++#define MVNETA_XDP_REDIR BIT(3) ++ + static const struct mvneta_statistic mvneta_statistics[] = { + { 0x3000, T_REG_64, "good_octets_received", }, + { 0x3010, T_REG_32, "good_frames_received", }, +@@ -435,6 +443,8 @@ struct mvneta_port { + u32 cause_rx_tx; + struct napi_struct napi; + ++ struct bpf_prog *xdp_prog; ++ + /* Core clock */ + struct clk *clk; + /* AXI clock */ +@@ -1965,10 +1975,50 @@ int mvneta_rx_refill_queue(struct mvneta + } + + static int ++mvneta_run_xdp(struct mvneta_port *pp, struct mvneta_rx_queue *rxq, ++ struct bpf_prog *prog, struct xdp_buff *xdp) ++{ ++ u32 ret, act = bpf_prog_run_xdp(prog, xdp); ++ ++ switch (act) { ++ case XDP_PASS: ++ ret = MVNETA_XDP_PASS; ++ break; ++ case XDP_REDIRECT: { ++ int err; ++ ++ err = xdp_do_redirect(pp->dev, xdp, prog); ++ if (err) { ++ ret = MVNETA_XDP_DROPPED; ++ xdp_return_buff(xdp); ++ } else { ++ ret = MVNETA_XDP_REDIR; ++ } ++ break; ++ } ++ default: ++ bpf_warn_invalid_xdp_action(act); ++ /* fall through */ ++ case XDP_ABORTED: ++ trace_xdp_exception(pp->dev, prog, act); ++ /* fall through */ ++ case XDP_DROP: ++ page_pool_recycle_direct(rxq->page_pool, ++ virt_to_head_page(xdp->data)); ++ ret = MVNETA_XDP_DROPPED; ++ break; ++ } ++ ++ return ret; ++} ++ ++static int + mvneta_swbm_rx_frame(struct mvneta_port *pp, + struct mvneta_rx_desc *rx_desc, + struct mvneta_rx_queue *rxq, +- struct page *page) ++ struct xdp_buff *xdp, ++ struct bpf_prog *xdp_prog, ++ struct page *page, u32 *xdp_ret) + { + unsigned char *data = page_address(page); + int data_len = -MVNETA_MH_SIZE, len; +@@ -1988,7 +2038,26 @@ mvneta_swbm_rx_frame(struct mvneta_port + rx_desc->buf_phys_addr, + len, dma_dir); + +- rxq->skb = build_skb(data, PAGE_SIZE); ++ xdp->data_hard_start = data; ++ xdp->data = data + MVNETA_SKB_HEADROOM + MVNETA_MH_SIZE; ++ xdp->data_end = xdp->data + data_len; ++ xdp_set_data_meta_invalid(xdp); ++ ++ if (xdp_prog) { ++ u32 ret; ++ ++ ret = mvneta_run_xdp(pp, rxq, xdp_prog, xdp); ++ if (ret != MVNETA_XDP_PASS) { ++ mvneta_update_stats(pp, 1, ++ xdp->data_end - xdp->data, ++ false); ++ rx_desc->buf_phys_addr = 0; ++ *xdp_ret |= ret; ++ return ret; ++ } ++ } ++ ++ rxq->skb = build_skb(xdp->data_hard_start, PAGE_SIZE); + if (unlikely(!rxq->skb)) { + netdev_err(dev, + "Can't allocate skb on queue %d\n", +@@ -1999,8 +2068,9 @@ mvneta_swbm_rx_frame(struct mvneta_port + } + page_pool_release_page(rxq->page_pool, page); + +- skb_reserve(rxq->skb, MVNETA_MH_SIZE + NET_SKB_PAD); +- skb_put(rxq->skb, data_len); ++ skb_reserve(rxq->skb, ++ xdp->data - xdp->data_hard_start); ++ skb_put(rxq->skb, xdp->data_end - xdp->data); + mvneta_rx_csum(pp, rx_desc->status, rxq->skb); + + rxq->left_size = rx_desc->data_size - len; +@@ -2034,7 +2104,7 @@ mvneta_swbm_add_rx_fragment(struct mvnet + /* refill descriptor with new buffer later */ + skb_add_rx_frag(rxq->skb, + skb_shinfo(rxq->skb)->nr_frags, +- page, NET_SKB_PAD, data_len, ++ page, MVNETA_SKB_HEADROOM, data_len, + PAGE_SIZE); + } + page_pool_release_page(rxq->page_pool, page); +@@ -2049,11 +2119,18 @@ static int mvneta_rx_swbm(struct napi_st + { + int rcvd_pkts = 0, rcvd_bytes = 0, rx_proc = 0; + struct net_device *dev = pp->dev; ++ struct bpf_prog *xdp_prog; ++ struct xdp_buff xdp_buf; + int rx_todo, refill; ++ u32 xdp_ret = 0; + + /* Get number of received packets */ + rx_todo = mvneta_rxq_busy_desc_num_get(pp, rxq); + ++ rcu_read_lock(); ++ xdp_prog = READ_ONCE(pp->xdp_prog); ++ xdp_buf.rxq = &rxq->xdp_rxq; ++ + /* Fairness NAPI loop */ + while (rx_proc < budget && rx_proc < rx_todo) { + struct mvneta_rx_desc *rx_desc = mvneta_rxq_next_desc_get(rxq); +@@ -2081,7 +2158,8 @@ static int mvneta_rx_swbm(struct napi_st + continue; + } + +- err = mvneta_swbm_rx_frame(pp, rx_desc, rxq, page); ++ err = mvneta_swbm_rx_frame(pp, rx_desc, rxq, &xdp_buf, ++ xdp_prog, page, &xdp_ret); + if (err) + continue; + } else { +@@ -2116,6 +2194,10 @@ static int mvneta_rx_swbm(struct napi_st + /* clean uncomplete skb pointer in queue */ + rxq->skb = NULL; + } ++ rcu_read_unlock(); ++ ++ if (xdp_ret & MVNETA_XDP_REDIR) ++ xdp_do_flush_map(); + + if (rcvd_pkts) + mvneta_update_stats(pp, rcvd_pkts, rcvd_bytes, false); +@@ -2857,13 +2939,14 @@ static int mvneta_poll(struct napi_struc + static int mvneta_create_page_pool(struct mvneta_port *pp, + struct mvneta_rx_queue *rxq, int size) + { ++ struct bpf_prog *xdp_prog = READ_ONCE(pp->xdp_prog); + struct page_pool_params pp_params = { + .order = 0, + .flags = PP_FLAG_DMA_MAP, + .pool_size = size, + .nid = cpu_to_node(0), + .dev = pp->dev->dev.parent, +- .dma_dir = DMA_FROM_DEVICE, ++ .dma_dir = xdp_prog ? DMA_BIDIRECTIONAL : DMA_FROM_DEVICE, + }; + int err; + +@@ -3364,6 +3447,11 @@ static int mvneta_change_mtu(struct net_ + mtu = ALIGN(MVNETA_RX_PKT_SIZE(mtu), 8); + } + ++ if (pp->xdp_prog && mtu > MVNETA_MAX_RX_BUF_SIZE) { ++ netdev_info(dev, "Illegal MTU value %d for XDP mode\n", mtu); ++ return -EINVAL; ++ } ++ + dev->mtu = mtu; + + if (!netif_running(dev)) { +@@ -4029,6 +4117,47 @@ static int mvneta_ioctl(struct net_devic + return phylink_mii_ioctl(pp->phylink, ifr, cmd); + } + ++static int mvneta_xdp_setup(struct net_device *dev, struct bpf_prog *prog, ++ struct netlink_ext_ack *extack) ++{ ++ bool need_update, running = netif_running(dev); ++ struct mvneta_port *pp = netdev_priv(dev); ++ struct bpf_prog *old_prog; ++ ++ if (prog && dev->mtu > MVNETA_MAX_RX_BUF_SIZE) { ++ NL_SET_ERR_MSG_MOD(extack, "Jumbo frames not supported on XDP"); ++ return -EOPNOTSUPP; ++ } ++ ++ need_update = !!pp->xdp_prog != !!prog; ++ if (running && need_update) ++ mvneta_stop(dev); ++ ++ old_prog = xchg(&pp->xdp_prog, prog); ++ if (old_prog) ++ bpf_prog_put(old_prog); ++ ++ if (running && need_update) ++ return mvneta_open(dev); ++ ++ return 0; ++} ++ ++static int mvneta_xdp(struct net_device *dev, struct netdev_bpf *xdp) ++{ ++ struct mvneta_port *pp = netdev_priv(dev); ++ ++ switch (xdp->command) { ++ case XDP_SETUP_PROG: ++ return mvneta_xdp_setup(dev, xdp->prog, xdp->extack); ++ case XDP_QUERY_PROG: ++ xdp->prog_id = pp->xdp_prog ? pp->xdp_prog->aux->id : 0; ++ return 0; ++ default: ++ return -EINVAL; ++ } ++} ++ + /* Ethtool methods */ + + /* Set link ksettings (phy address, speed) for ethtools */ +@@ -4425,6 +4554,7 @@ static const struct net_device_ops mvnet + .ndo_fix_features = mvneta_fix_features, + .ndo_get_stats64 = mvneta_get_stats64, + .ndo_do_ioctl = mvneta_ioctl, ++ .ndo_bpf = mvneta_xdp, + }; + + static const struct ethtool_ops mvneta_eth_tool_ops = { +@@ -4713,7 +4843,7 @@ static int mvneta_probe(struct platform_ + SET_NETDEV_DEV(dev, &pdev->dev); + + pp->id = global_port_id++; +- pp->rx_offset_correction = NET_SKB_PAD; ++ pp->rx_offset_correction = MVNETA_SKB_HEADROOM; + + /* Obtain access to BM resources if enabled and already initialized */ + bm_node = of_parse_phandle(dn, "buffer-manager", 0); diff --git a/target/linux/mvebu/patches-5.10/007-gpio-mvebu-avoid_error_message_for_optional_IRQ.patch b/target/linux/mvebu/patches-5.10/007-gpio-mvebu-avoid_error_message_for_optional_IRQ.patch new file mode 100644 index 0000000000..00d2b30d58 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/007-gpio-mvebu-avoid_error_message_for_optional_IRQ.patch @@ -0,0 +1,31 @@ +From 525b0858ff2fdb78defec2d4d6d63baaa423d5fd Mon Sep 17 00:00:00 2001 +From: Chris Packham <chris.packham@alliedtelesis.co.nz> +Date: Fri, 13 Mar 2020 16:42:44 +1300 +Subject: [PATCH] gpio: mvebu: avoid error message for optional IRQ + +platform_get_irq() will generate an error message if the requested irq +is not present + + mvebu-gpio f1010140.gpio: IRQ index 3 not found + +use platform_get_irq_optional() to avoid the error message being +generated. + +Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> +Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> +Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> +--- + drivers/gpio/gpio-mvebu.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/gpio/gpio-mvebu.c ++++ b/drivers/gpio/gpio-mvebu.c +@@ -1248,7 +1248,7 @@ static int mvebu_gpio_probe(struct platf + * pins. + */ + for (i = 0; i < 4; i++) { +- int irq = platform_get_irq(pdev, i); ++ int irq = platform_get_irq_optional(pdev, i); + + if (irq < 0) + continue; diff --git a/target/linux/mvebu/patches-5.10/007-net-mvneta-move-header-prefetch-in-mvneta_swbm_rx_fr.patch b/target/linux/mvebu/patches-5.10/007-net-mvneta-move-header-prefetch-in-mvneta_swbm_rx_fr.patch new file mode 100644 index 0000000000..e075796e41 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/007-net-mvneta-move-header-prefetch-in-mvneta_swbm_rx_fr.patch @@ -0,0 +1,43 @@ +From fa383f6b77a2ed788266fa8fbfb659aa284d2f58 Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:25 +0200 +Subject: [PATCH 5/7] net: mvneta: move header prefetch in mvneta_swbm_rx_frame + +Move data buffer prefetch in mvneta_swbm_rx_frame after +dma_sync_single_range_for_cpu + +Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> +Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 7 +++---- + 1 file changed, 3 insertions(+), 4 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -2038,6 +2038,9 @@ mvneta_swbm_rx_frame(struct mvneta_port + rx_desc->buf_phys_addr, + len, dma_dir); + ++ /* Prefetch header */ ++ prefetch(data); ++ + xdp->data_hard_start = data; + xdp->data = data + MVNETA_SKB_HEADROOM + MVNETA_MH_SIZE; + xdp->data_end = xdp->data + data_len; +@@ -2135,14 +2138,10 @@ static int mvneta_rx_swbm(struct napi_st + while (rx_proc < budget && rx_proc < rx_todo) { + struct mvneta_rx_desc *rx_desc = mvneta_rxq_next_desc_get(rxq); + u32 rx_status, index; +- unsigned char *data; + struct page *page; + + index = rx_desc - rxq->descs; + page = (struct page *)rxq->buf_virt_addr[index]; +- data = page_address(page); +- /* Prefetch header */ +- prefetch(data); + + rx_status = rx_desc->status; + rx_proc++; diff --git a/target/linux/mvebu/patches-5.10/008-net-mvneta-make-tx-buffer-array-agnostic.patch b/target/linux/mvebu/patches-5.10/008-net-mvneta-make-tx-buffer-array-agnostic.patch new file mode 100644 index 0000000000..e79aa816b8 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/008-net-mvneta-make-tx-buffer-array-agnostic.patch @@ -0,0 +1,210 @@ +From 9e58c8b410650b5a6eb5b8fad8474bd8425a4023 Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:26 +0200 +Subject: [PATCH 6/7] net: mvneta: make tx buffer array agnostic + +Allow tx buffer array to contain both skb and xdp buffers in order to +enable xdp frame recycling adding XDP_TX verdict support + +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 66 +++++++++++++++++---------- + 1 file changed, 43 insertions(+), 23 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -565,6 +565,20 @@ struct mvneta_rx_desc { + }; + #endif + ++enum mvneta_tx_buf_type { ++ MVNETA_TYPE_SKB, ++ MVNETA_TYPE_XDP_TX, ++ MVNETA_TYPE_XDP_NDO, ++}; ++ ++struct mvneta_tx_buf { ++ enum mvneta_tx_buf_type type; ++ union { ++ struct xdp_frame *xdpf; ++ struct sk_buff *skb; ++ }; ++}; ++ + struct mvneta_tx_queue { + /* Number of this TX queue, in the range 0-7 */ + u8 id; +@@ -580,8 +594,8 @@ struct mvneta_tx_queue { + int tx_stop_threshold; + int tx_wake_threshold; + +- /* Array of transmitted skb */ +- struct sk_buff **tx_skb; ++ /* Array of transmitted buffers */ ++ struct mvneta_tx_buf *buf; + + /* Index of last TX DMA descriptor that was inserted */ + int txq_put_index; +@@ -1793,14 +1807,9 @@ static void mvneta_txq_bufs_free(struct + int i; + + for (i = 0; i < num; i++) { ++ struct mvneta_tx_buf *buf = &txq->buf[txq->txq_get_index]; + struct mvneta_tx_desc *tx_desc = txq->descs + + txq->txq_get_index; +- struct sk_buff *skb = txq->tx_skb[txq->txq_get_index]; +- +- if (skb) { +- bytes_compl += skb->len; +- pkts_compl++; +- } + + mvneta_txq_inc_get(txq); + +@@ -1808,9 +1817,12 @@ static void mvneta_txq_bufs_free(struct + dma_unmap_single(pp->dev->dev.parent, + tx_desc->buf_phys_addr, + tx_desc->data_size, DMA_TO_DEVICE); +- if (!skb) ++ if (!buf->skb) + continue; +- dev_kfree_skb_any(skb); ++ ++ bytes_compl += buf->skb->len; ++ pkts_compl++; ++ dev_kfree_skb_any(buf->skb); + } + + netdev_tx_completed_queue(nq, pkts_compl, bytes_compl); +@@ -2335,16 +2347,19 @@ static inline void + mvneta_tso_put_hdr(struct sk_buff *skb, + struct mvneta_port *pp, struct mvneta_tx_queue *txq) + { +- struct mvneta_tx_desc *tx_desc; + int hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb); ++ struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index]; ++ struct mvneta_tx_desc *tx_desc; + +- txq->tx_skb[txq->txq_put_index] = NULL; + tx_desc = mvneta_txq_next_desc_get(txq); + tx_desc->data_size = hdr_len; + tx_desc->command = mvneta_skb_tx_csum(pp, skb); + tx_desc->command |= MVNETA_TXD_F_DESC; + tx_desc->buf_phys_addr = txq->tso_hdrs_phys + + txq->txq_put_index * TSO_HEADER_SIZE; ++ buf->type = MVNETA_TYPE_SKB; ++ buf->skb = NULL; ++ + mvneta_txq_inc_put(txq); + } + +@@ -2353,6 +2368,7 @@ mvneta_tso_put_data(struct net_device *d + struct sk_buff *skb, char *data, int size, + bool last_tcp, bool is_last) + { ++ struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index]; + struct mvneta_tx_desc *tx_desc; + + tx_desc = mvneta_txq_next_desc_get(txq); +@@ -2366,7 +2382,8 @@ mvneta_tso_put_data(struct net_device *d + } + + tx_desc->command = 0; +- txq->tx_skb[txq->txq_put_index] = NULL; ++ buf->type = MVNETA_TYPE_SKB; ++ buf->skb = NULL; + + if (last_tcp) { + /* last descriptor in the TCP packet */ +@@ -2374,7 +2391,7 @@ mvneta_tso_put_data(struct net_device *d + + /* last descriptor in SKB */ + if (is_last) +- txq->tx_skb[txq->txq_put_index] = skb; ++ buf->skb = skb; + } + mvneta_txq_inc_put(txq); + return 0; +@@ -2459,6 +2476,7 @@ static int mvneta_tx_frag_process(struct + int i, nr_frags = skb_shinfo(skb)->nr_frags; + + for (i = 0; i < nr_frags; i++) { ++ struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index]; + skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; + void *addr = skb_frag_address(frag); + +@@ -2478,12 +2496,13 @@ static int mvneta_tx_frag_process(struct + if (i == nr_frags - 1) { + /* Last descriptor */ + tx_desc->command = MVNETA_TXD_L_DESC | MVNETA_TXD_Z_PAD; +- txq->tx_skb[txq->txq_put_index] = skb; ++ buf->skb = skb; + } else { + /* Descriptor in the middle: Not First, Not Last */ + tx_desc->command = 0; +- txq->tx_skb[txq->txq_put_index] = NULL; ++ buf->skb = NULL; + } ++ buf->type = MVNETA_TYPE_SKB; + mvneta_txq_inc_put(txq); + } + +@@ -2511,6 +2530,7 @@ static netdev_tx_t mvneta_tx(struct sk_b + struct mvneta_port *pp = netdev_priv(dev); + u16 txq_id = skb_get_queue_mapping(skb); + struct mvneta_tx_queue *txq = &pp->txqs[txq_id]; ++ struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index]; + struct mvneta_tx_desc *tx_desc; + int len = skb->len; + int frags = 0; +@@ -2543,16 +2563,17 @@ static netdev_tx_t mvneta_tx(struct sk_b + goto out; + } + ++ buf->type = MVNETA_TYPE_SKB; + if (frags == 1) { + /* First and Last descriptor */ + tx_cmd |= MVNETA_TXD_FLZ_DESC; + tx_desc->command = tx_cmd; +- txq->tx_skb[txq->txq_put_index] = skb; ++ buf->skb = skb; + mvneta_txq_inc_put(txq); + } else { + /* First but not Last */ + tx_cmd |= MVNETA_TXD_F_DESC; +- txq->tx_skb[txq->txq_put_index] = NULL; ++ buf->skb = NULL; + mvneta_txq_inc_put(txq); + tx_desc->command = tx_cmd; + /* Continue with other skb fragments */ +@@ -3138,9 +3159,8 @@ static int mvneta_txq_sw_init(struct mvn + + txq->last_desc = txq->size - 1; + +- txq->tx_skb = kmalloc_array(txq->size, sizeof(*txq->tx_skb), +- GFP_KERNEL); +- if (!txq->tx_skb) { ++ txq->buf = kmalloc_array(txq->size, sizeof(*txq->buf), GFP_KERNEL); ++ if (!txq->buf) { + dma_free_coherent(pp->dev->dev.parent, + txq->size * MVNETA_DESC_ALIGNED_SIZE, + txq->descs, txq->descs_phys); +@@ -3152,7 +3172,7 @@ static int mvneta_txq_sw_init(struct mvn + txq->size * TSO_HEADER_SIZE, + &txq->tso_hdrs_phys, GFP_KERNEL); + if (!txq->tso_hdrs) { +- kfree(txq->tx_skb); ++ kfree(txq->buf); + dma_free_coherent(pp->dev->dev.parent, + txq->size * MVNETA_DESC_ALIGNED_SIZE, + txq->descs, txq->descs_phys); +@@ -3205,7 +3225,7 @@ static void mvneta_txq_sw_deinit(struct + { + struct netdev_queue *nq = netdev_get_tx_queue(pp->dev, txq->id); + +- kfree(txq->tx_skb); ++ kfree(txq->buf); + + if (txq->tso_hdrs) + dma_free_coherent(pp->dev->dev.parent, diff --git a/target/linux/mvebu/patches-5.10/009-net-mvneta-add-XDP_TX-support.patch b/target/linux/mvebu/patches-5.10/009-net-mvneta-add-XDP_TX-support.patch new file mode 100644 index 0000000000..c971030a1e --- /dev/null +++ b/target/linux/mvebu/patches-5.10/009-net-mvneta-add-XDP_TX-support.patch @@ -0,0 +1,175 @@ +From b0a43db9087a21d96e1a0b716b8d9963064b2d58 Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Sat, 19 Oct 2019 10:13:27 +0200 +Subject: [PATCH 7/7] net: mvneta: add XDP_TX support + +Implement XDP_TX verdict and ndo_xdp_xmit net_device_ops function +pointer + +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 128 ++++++++++++++++++++++++-- + 1 file changed, 121 insertions(+), 7 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -1813,16 +1813,19 @@ static void mvneta_txq_bufs_free(struct + + mvneta_txq_inc_get(txq); + +- if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr)) ++ if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr) && ++ buf->type != MVNETA_TYPE_XDP_TX) + dma_unmap_single(pp->dev->dev.parent, + tx_desc->buf_phys_addr, + tx_desc->data_size, DMA_TO_DEVICE); +- if (!buf->skb) +- continue; +- +- bytes_compl += buf->skb->len; +- pkts_compl++; +- dev_kfree_skb_any(buf->skb); ++ if (buf->type == MVNETA_TYPE_SKB && buf->skb) { ++ bytes_compl += buf->skb->len; ++ pkts_compl++; ++ dev_kfree_skb_any(buf->skb); ++ } else if (buf->type == MVNETA_TYPE_XDP_TX || ++ buf->type == MVNETA_TYPE_XDP_NDO) { ++ xdp_return_frame(buf->xdpf); ++ } + } + + netdev_tx_completed_queue(nq, pkts_compl, bytes_compl); +@@ -1987,6 +1990,111 @@ int mvneta_rx_refill_queue(struct mvneta + } + + static int ++mvneta_xdp_submit_frame(struct mvneta_port *pp, struct mvneta_tx_queue *txq, ++ struct xdp_frame *xdpf, bool dma_map) ++{ ++ struct mvneta_tx_desc *tx_desc; ++ struct mvneta_tx_buf *buf; ++ dma_addr_t dma_addr; ++ ++ if (txq->count >= txq->tx_stop_threshold) ++ return MVNETA_XDP_DROPPED; ++ ++ tx_desc = mvneta_txq_next_desc_get(txq); ++ ++ buf = &txq->buf[txq->txq_put_index]; ++ if (dma_map) { ++ /* ndo_xdp_xmit */ ++ dma_addr = dma_map_single(pp->dev->dev.parent, xdpf->data, ++ xdpf->len, DMA_TO_DEVICE); ++ if (dma_mapping_error(pp->dev->dev.parent, dma_addr)) { ++ mvneta_txq_desc_put(txq); ++ return MVNETA_XDP_DROPPED; ++ } ++ buf->type = MVNETA_TYPE_XDP_NDO; ++ } else { ++ struct page *page = virt_to_page(xdpf->data); ++ ++ dma_addr = page_pool_get_dma_addr(page) + ++ sizeof(*xdpf) + xdpf->headroom; ++ dma_sync_single_for_device(pp->dev->dev.parent, dma_addr, ++ xdpf->len, DMA_BIDIRECTIONAL); ++ buf->type = MVNETA_TYPE_XDP_TX; ++ } ++ buf->xdpf = xdpf; ++ ++ tx_desc->command = MVNETA_TXD_FLZ_DESC; ++ tx_desc->buf_phys_addr = dma_addr; ++ tx_desc->data_size = xdpf->len; ++ ++ mvneta_update_stats(pp, 1, xdpf->len, true); ++ mvneta_txq_inc_put(txq); ++ txq->pending++; ++ txq->count++; ++ ++ return MVNETA_XDP_TX; ++} ++ ++static int ++mvneta_xdp_xmit_back(struct mvneta_port *pp, struct xdp_buff *xdp) ++{ ++ struct mvneta_tx_queue *txq; ++ struct netdev_queue *nq; ++ struct xdp_frame *xdpf; ++ int cpu; ++ u32 ret; ++ ++ xdpf = convert_to_xdp_frame(xdp); ++ if (unlikely(!xdpf)) ++ return MVNETA_XDP_DROPPED; ++ ++ cpu = smp_processor_id(); ++ txq = &pp->txqs[cpu % txq_number]; ++ nq = netdev_get_tx_queue(pp->dev, txq->id); ++ ++ __netif_tx_lock(nq, cpu); ++ ret = mvneta_xdp_submit_frame(pp, txq, xdpf, false); ++ if (ret == MVNETA_XDP_TX) ++ mvneta_txq_pend_desc_add(pp, txq, 0); ++ __netif_tx_unlock(nq); ++ ++ return ret; ++} ++ ++static int ++mvneta_xdp_xmit(struct net_device *dev, int num_frame, ++ struct xdp_frame **frames, u32 flags) ++{ ++ struct mvneta_port *pp = netdev_priv(dev); ++ int cpu = smp_processor_id(); ++ struct mvneta_tx_queue *txq; ++ struct netdev_queue *nq; ++ int i, drops = 0; ++ u32 ret; ++ ++ if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK)) ++ return -EINVAL; ++ ++ txq = &pp->txqs[cpu % txq_number]; ++ nq = netdev_get_tx_queue(pp->dev, txq->id); ++ ++ __netif_tx_lock(nq, cpu); ++ for (i = 0; i < num_frame; i++) { ++ ret = mvneta_xdp_submit_frame(pp, txq, frames[i], true); ++ if (ret != MVNETA_XDP_TX) { ++ xdp_return_frame_rx_napi(frames[i]); ++ drops++; ++ } ++ } ++ ++ if (unlikely(flags & XDP_XMIT_FLUSH)) ++ mvneta_txq_pend_desc_add(pp, txq, 0); ++ __netif_tx_unlock(nq); ++ ++ return num_frame - drops; ++} ++ ++static int + mvneta_run_xdp(struct mvneta_port *pp, struct mvneta_rx_queue *rxq, + struct bpf_prog *prog, struct xdp_buff *xdp) + { +@@ -2008,6 +2116,11 @@ mvneta_run_xdp(struct mvneta_port *pp, s + } + break; + } ++ case XDP_TX: ++ ret = mvneta_xdp_xmit_back(pp, xdp); ++ if (ret != MVNETA_XDP_TX) ++ xdp_return_buff(xdp); ++ break; + default: + bpf_warn_invalid_xdp_action(act); + /* fall through */ +@@ -4574,6 +4687,7 @@ static const struct net_device_ops mvnet + .ndo_get_stats64 = mvneta_get_stats64, + .ndo_do_ioctl = mvneta_ioctl, + .ndo_bpf = mvneta_xdp, ++ .ndo_xdp_xmit = mvneta_xdp_xmit, + }; + + static const struct ethtool_ops mvneta_eth_tool_ops = { diff --git a/target/linux/mvebu/patches-5.10/010-net-mvneta-fix-build-skb-for-bm-capable-devices.patch b/target/linux/mvebu/patches-5.10/010-net-mvneta-fix-build-skb-for-bm-capable-devices.patch new file mode 100644 index 0000000000..adfa51e4e8 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/010-net-mvneta-fix-build-skb-for-bm-capable-devices.patch @@ -0,0 +1,41 @@ +From b37fa92e20ef28aada852cbf03b368d29a20478c Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Thu, 14 Nov 2019 01:25:55 +0200 +Subject: [PATCH] net: mvneta: fix build skb for bm capable devices + +Fix build_skb for bm capable devices when they fall-back using swbm path +(e.g. when bm properties are configured in device tree but +CONFIG_MVNETA_BM_ENABLE is not set). In this case rx_offset_correction is +overwritten so we need to use it building skb instead of +MVNETA_SKB_HEADROOM directly + +Fixes: 8dc9a0888f4c ("net: mvneta: rely on build_skb in mvneta_rx_swbm poll routine") +Fixes: 0db51da7a8e9 ("net: mvneta: add basic XDP support") +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Reported-by: Andrew Lunn <andrew@lunn.ch> +Tested-by: Andrew Lunn <andrew@lunn.ch> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -2167,7 +2167,7 @@ mvneta_swbm_rx_frame(struct mvneta_port + prefetch(data); + + xdp->data_hard_start = data; +- xdp->data = data + MVNETA_SKB_HEADROOM + MVNETA_MH_SIZE; ++ xdp->data = data + pp->rx_offset_correction + MVNETA_MH_SIZE; + xdp->data_end = xdp->data + data_len; + xdp_set_data_meta_invalid(xdp); + +@@ -2232,7 +2232,7 @@ mvneta_swbm_add_rx_fragment(struct mvnet + /* refill descriptor with new buffer later */ + skb_add_rx_frag(rxq->skb, + skb_shinfo(rxq->skb)->nr_frags, +- page, MVNETA_SKB_HEADROOM, data_len, ++ page, pp->rx_offset_correction, data_len, + PAGE_SIZE); + } + page_pool_release_page(rxq->page_pool, page); diff --git a/target/linux/mvebu/patches-5.10/011-arm64-dts-uDPU-remove-i2c-fast-mode.patch b/target/linux/mvebu/patches-5.10/011-arm64-dts-uDPU-remove-i2c-fast-mode.patch new file mode 100644 index 0000000000..2922d49f44 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/011-arm64-dts-uDPU-remove-i2c-fast-mode.patch @@ -0,0 +1,31 @@ +From fe3ec631a77ded87817f449691710a436a80caa7 Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@armlinux.org.uk> +Date: Sat, 16 Nov 2019 11:07:01 +0000 +Subject: [PATCH] arm64: dts: uDPU: remove i2c-fast-mode + +The I2C bus violates the timing specifications when run in fast mode +on the uDPU, so switch to 100kHz mode. + +Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts +@@ -119,12 +119,14 @@ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; ++ /delete-property/mrvl,i2c-fast-mode; + }; + + &i2c1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; ++ /delete-property/mrvl,i2c-fast-mode; + + lm75@48 { + status = "okay"; diff --git a/target/linux/mvebu/patches-5.10/012-arm64-dts-uDPU-SFP-cages-support-3W-modules.patch b/target/linux/mvebu/patches-5.10/012-arm64-dts-uDPU-SFP-cages-support-3W-modules.patch new file mode 100644 index 0000000000..1884def2c6 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/012-arm64-dts-uDPU-SFP-cages-support-3W-modules.patch @@ -0,0 +1,34 @@ +From cd592187f9de3c6305d6c1c66f7fac084cb5b846 Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@armlinux.org.uk> +Date: Tue, 19 Nov 2019 22:53:04 +0000 +Subject: [PATCH] arm64: dts: uDPU: SFP cages support 3W modules + +The SFP cages are designed to support up to 3W modules, such as G.hn, +G.fast and MoCA modules. Although there is no way for such modules to +declare to software that they consume 3W, we document in DT that this +is the designed power level for these cages. + +Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts +@@ -69,6 +69,7 @@ + mod-def0-gpio = <&gpiosb 3 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&gpiosb 4 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&gpiosb 5 GPIO_ACTIVE_HIGH>; ++ maximum-power-milliwatt = <3000>; + }; + + sfp_eth1: sfp-eth1 { +@@ -78,6 +79,7 @@ + mod-def0-gpio = <&gpiosb 8 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&gpiosb 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&gpiosb 10 GPIO_ACTIVE_HIGH>; ++ maximum-power-milliwatt = <3000>; + }; + }; + diff --git a/target/linux/mvebu/patches-5.10/013-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch b/target/linux/mvebu/patches-5.10/013-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch new file mode 100644 index 0000000000..6e79aeb358 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/013-net-mvneta-rely-on-page_pool_recycle_direct-in-mvnet.patch @@ -0,0 +1,39 @@ +From f383b2950070ce4f34e74db94f70bb565b746e97 Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Wed, 20 Nov 2019 16:54:17 +0200 +Subject: [PATCH] net: mvneta: rely on page_pool_recycle_direct in + mvneta_run_xdp + +Rely on page_pool_recycle_direct and not on xdp_return_buff in +mvneta_run_xdp. This is a preliminary patch to limit the dma sync len +to the one strictly necessary + +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -2110,7 +2110,8 @@ mvneta_run_xdp(struct mvneta_port *pp, s + err = xdp_do_redirect(pp->dev, xdp, prog); + if (err) { + ret = MVNETA_XDP_DROPPED; +- xdp_return_buff(xdp); ++ page_pool_recycle_direct(rxq->page_pool, ++ virt_to_head_page(xdp->data)); + } else { + ret = MVNETA_XDP_REDIR; + } +@@ -2119,7 +2120,8 @@ mvneta_run_xdp(struct mvneta_port *pp, s + case XDP_TX: + ret = mvneta_xdp_xmit_back(pp, xdp); + if (ret != MVNETA_XDP_TX) +- xdp_return_buff(xdp); ++ page_pool_recycle_direct(rxq->page_pool, ++ virt_to_head_page(xdp->data)); + break; + default: + bpf_warn_invalid_xdp_action(act); diff --git a/target/linux/mvebu/patches-5.10/014-mvneta-driver-disallow-XDP-program-on-hardware-buffe.patch b/target/linux/mvebu/patches-5.10/014-mvneta-driver-disallow-XDP-program-on-hardware-buffe.patch new file mode 100644 index 0000000000..e8a41d9eb2 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/014-mvneta-driver-disallow-XDP-program-on-hardware-buffe.patch @@ -0,0 +1,53 @@ +From 79572c98c554dcdb080bca547c871a51716dcdf8 Mon Sep 17 00:00:00 2001 +From: Sven Auhagen <sven.auhagen@voleatech.de> +Date: Sat, 25 Jan 2020 08:07:03 +0000 +Subject: [PATCH] mvneta driver disallow XDP program on hardware buffer + management + +Recently XDP Support was added to the mvneta driver +for software buffer management only. +It is still possible to attach an XDP program if +hardware buffer management is used. +It is not doing anything at that point. + +The patch disallows attaching XDP programs to mvneta +if hardware buffer management is used. + +I am sorry about that. It is my first submission and I am having +some troubles with the format of my emails. + +v4 -> v5: +- Remove extra tabs + +v3 -> v4: +- Please ignore v3 I accidentally submitted + my other patch with git-send-mail and v4 is correct + +v2 -> v3: +- My mailserver corrupted the patch + resubmission with git-send-email + +v1 -> v2: +- Fixing the patches indentation + +Signed-off-by: Sven Auhagen <sven.auhagen@voleatech.de> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -4263,6 +4263,12 @@ static int mvneta_xdp_setup(struct net_d + return -EOPNOTSUPP; + } + ++ if (pp->bm_priv) { ++ NL_SET_ERR_MSG_MOD(extack, ++ "Hardware Buffer Management not supported on XDP"); ++ return -EOPNOTSUPP; ++ } ++ + need_update = !!pp->xdp_prog != !!prog; + if (running && need_update) + mvneta_stop(dev); diff --git a/target/linux/mvebu/patches-5.10/015-net-mvneta-fix-XDP-support-if-sw-bm-is-used-as-fallb.patch b/target/linux/mvebu/patches-5.10/015-net-mvneta-fix-XDP-support-if-sw-bm-is-used-as-fallb.patch new file mode 100644 index 0000000000..86bffa538a --- /dev/null +++ b/target/linux/mvebu/patches-5.10/015-net-mvneta-fix-XDP-support-if-sw-bm-is-used-as-fallb.patch @@ -0,0 +1,67 @@ +From 44efc78d0e464ce70b45b165c005f8bedc17952e Mon Sep 17 00:00:00 2001 +From: Lorenzo Bianconi <lorenzo@kernel.org> +Date: Wed, 29 Jan 2020 12:50:53 +0100 +Subject: [PATCH] net: mvneta: fix XDP support if sw bm is used as fallback + +In order to fix XDP support if sw buffer management is used as fallback +for hw bm devices, define MVNETA_SKB_HEADROOM as maximum between +XDP_PACKET_HEADROOM and NET_SKB_PAD and let the hw aligns the IP header +to 4-byte boundary. +Fix rx_offset_correction initialization if mvneta_bm_port_init fails in +mvneta_resume routine + +Fixes: 0db51da7a8e9 ("net: mvneta: add basic XDP support") +Tested-by: Sven Auhagen <sven.auhagen@voleatech.de> +Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/marvell/mvneta.c | 10 +++++++--- + 1 file changed, 7 insertions(+), 3 deletions(-) + +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -326,8 +326,7 @@ + ETH_HLEN + ETH_FCS_LEN, \ + cache_line_size()) + +-#define MVNETA_SKB_HEADROOM (max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + \ +- NET_IP_ALIGN) ++#define MVNETA_SKB_HEADROOM max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + #define MVNETA_SKB_PAD (SKB_DATA_ALIGN(sizeof(struct skb_shared_info) + \ + MVNETA_SKB_HEADROOM)) + #define MVNETA_SKB_SIZE(len) (SKB_DATA_ALIGN(len) + MVNETA_SKB_PAD) +@@ -1174,6 +1173,7 @@ bm_mtu_err: + mvneta_bm_pool_destroy(pp->bm_priv, pp->pool_short, 1 << pp->id); + + pp->bm_priv = NULL; ++ pp->rx_offset_correction = MVNETA_SKB_HEADROOM; + mvreg_write(pp, MVNETA_ACC_MODE, MVNETA_ACC_MODE_EXT1); + netdev_info(pp->dev, "fail to update MTU, fall back to software BM\n"); + } +@@ -4984,7 +4984,6 @@ static int mvneta_probe(struct platform_ + SET_NETDEV_DEV(dev, &pdev->dev); + + pp->id = global_port_id++; +- pp->rx_offset_correction = MVNETA_SKB_HEADROOM; + + /* Obtain access to BM resources if enabled and already initialized */ + bm_node = of_parse_phandle(dn, "buffer-manager", 0); +@@ -5009,6 +5008,10 @@ static int mvneta_probe(struct platform_ + } + of_node_put(bm_node); + ++ /* sw buffer management */ ++ if (!pp->bm_priv) ++ pp->rx_offset_correction = MVNETA_SKB_HEADROOM; ++ + err = mvneta_init(&pdev->dev, pp); + if (err < 0) + goto err_netdev; +@@ -5166,6 +5169,7 @@ static int mvneta_resume(struct device * + err = mvneta_bm_port_init(pdev, pp); + if (err < 0) { + dev_info(&pdev->dev, "use SW buffer management\n"); ++ pp->rx_offset_correction = MVNETA_SKB_HEADROOM; + pp->bm_priv = NULL; + } + } diff --git a/target/linux/mvebu/patches-5.10/016-PCI-aardvark-Train-link-immediately-after-enabling-t.patch b/target/linux/mvebu/patches-5.10/016-PCI-aardvark-Train-link-immediately-after-enabling-t.patch new file mode 100644 index 0000000000..c9e49ac2f1 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/016-PCI-aardvark-Train-link-immediately-after-enabling-t.patch @@ -0,0 +1,60 @@ +From 6964494582f56a3882c2c53b0edbfe99eb32b2e1 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Thu, 30 Apr 2020 10:06:14 +0200 +Subject: [PATCH] PCI: aardvark: Train link immediately after enabling training +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Adding even 100ms (PCI_PM_D3COLD_WAIT) delay between enabling link +training and starting link training causes detection issues with some +buggy cards (such as Compex WLE900VX). + +Move the code which enables link training immediately before the one +which starts link traning. + +This fixes detection issues of Compex WLE900VX card on Turris MOX after +cold boot. + +Link: https://lore.kernel.org/r/20200430080625.26070-2-pali@kernel.org +Fixes: f4c7d053d7f7 ("PCI: aardvark: Wait for endpoint to be ready...") +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Acked-by: Rob Herring <robh@kernel.org> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +--- + drivers/pci/controller/pci-aardvark.c | 15 +++++++++------ + 1 file changed, 9 insertions(+), 6 deletions(-) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -300,11 +300,6 @@ static void advk_pcie_setup_hw(struct ad + reg |= LANE_COUNT_1; + advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); + +- /* Enable link training */ +- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); +- reg |= LINK_TRAINING_EN; +- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); +- + /* Enable MSI */ + reg = advk_readl(pcie, PCIE_CORE_CTRL2_REG); + reg |= PCIE_CORE_CTRL2_MSI_ENABLE; +@@ -346,7 +341,15 @@ static void advk_pcie_setup_hw(struct ad + */ + msleep(PCI_PM_D3COLD_WAIT); + +- /* Start link training */ ++ /* Enable link training */ ++ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); ++ reg |= LINK_TRAINING_EN; ++ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); ++ ++ /* ++ * Start link training immediately after enabling it. ++ * This solves problems for some buggy cards. ++ */ + reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG); + reg |= PCIE_CORE_LINK_TRAINING; + advk_writel(pcie, reg, PCIE_CORE_LINK_CTRL_STAT_REG); diff --git a/target/linux/mvebu/patches-5.10/017-PCI-aardvark-Improve-link-training.patch b/target/linux/mvebu/patches-5.10/017-PCI-aardvark-Improve-link-training.patch new file mode 100644 index 0000000000..2bf838432f --- /dev/null +++ b/target/linux/mvebu/patches-5.10/017-PCI-aardvark-Improve-link-training.patch @@ -0,0 +1,208 @@ +From 43fc679ced18006b12d918d7a8a4af392b7fbfe7 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <marek.behun@nic.cz> +Date: Thu, 30 Apr 2020 10:06:17 +0200 +Subject: [PATCH] PCI: aardvark: Improve link training +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Currently the aardvark driver trains link in PCIe gen2 mode. This may +cause some buggy gen1 cards (such as Compex WLE900VX) to be unstable or +even not detected. Moreover when ASPM code tries to retrain link second +time, these cards may stop responding and link goes down. If gen1 is +used this does not happen. + +Unconditionally forcing gen1 is not a good solution since it may have +performance impact on gen2 cards. + +To overcome this, read 'max-link-speed' property (as defined in PCI +device tree bindings) and use this as max gen mode. Then iteratively try +link training at this mode or lower until successful. After successful +link training choose final controller gen based on Negotiated Link Speed +from Link Status register, which should match card speed. + +Link: https://lore.kernel.org/r/20200430080625.26070-5-pali@kernel.org +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Marek Behún <marek.behun@nic.cz> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Reviewed-by: Rob Herring <robh@kernel.org> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +--- + drivers/pci/controller/pci-aardvark.c | 114 ++++++++++++++++++++------ + 1 file changed, 89 insertions(+), 25 deletions(-) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -39,6 +39,7 @@ + #define PCIE_CORE_LINK_CTRL_STAT_REG 0xd0 + #define PCIE_CORE_LINK_L0S_ENTRY BIT(0) + #define PCIE_CORE_LINK_TRAINING BIT(5) ++#define PCIE_CORE_LINK_SPEED_SHIFT 16 + #define PCIE_CORE_LINK_WIDTH_SHIFT 20 + #define PCIE_CORE_ERR_CAPCTL_REG 0x118 + #define PCIE_CORE_ERR_CAPCTL_ECRC_CHK_TX BIT(5) +@@ -201,6 +202,7 @@ struct advk_pcie { + struct mutex msi_used_lock; + u16 msi_msg; + int root_bus_nr; ++ int link_gen; + struct pci_bridge_emul bridge; + }; + +@@ -225,20 +227,16 @@ static int advk_pcie_link_up(struct advk + + static int advk_pcie_wait_for_link(struct advk_pcie *pcie) + { +- struct device *dev = &pcie->pdev->dev; + int retries; + + /* check if the link is up or not */ + for (retries = 0; retries < LINK_WAIT_MAX_RETRIES; retries++) { +- if (advk_pcie_link_up(pcie)) { +- dev_info(dev, "link up\n"); ++ if (advk_pcie_link_up(pcie)) + return 0; +- } + + usleep_range(LINK_WAIT_USLEEP_MIN, LINK_WAIT_USLEEP_MAX); + } + +- dev_err(dev, "link never came up\n"); + return -ETIMEDOUT; + } + +@@ -253,6 +251,85 @@ static void advk_pcie_wait_for_retrain(s + } + } + ++static int advk_pcie_train_at_gen(struct advk_pcie *pcie, int gen) ++{ ++ int ret, neg_gen; ++ u32 reg; ++ ++ /* Setup link speed */ ++ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); ++ reg &= ~PCIE_GEN_SEL_MSK; ++ if (gen == 3) ++ reg |= SPEED_GEN_3; ++ else if (gen == 2) ++ reg |= SPEED_GEN_2; ++ else ++ reg |= SPEED_GEN_1; ++ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); ++ ++ /* ++ * Enable link training. This is not needed in every call to this ++ * function, just once suffices, but it does not break anything either. ++ */ ++ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); ++ reg |= LINK_TRAINING_EN; ++ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); ++ ++ /* ++ * Start link training immediately after enabling it. ++ * This solves problems for some buggy cards. ++ */ ++ reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG); ++ reg |= PCIE_CORE_LINK_TRAINING; ++ advk_writel(pcie, reg, PCIE_CORE_LINK_CTRL_STAT_REG); ++ ++ ret = advk_pcie_wait_for_link(pcie); ++ if (ret) ++ return ret; ++ ++ reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG); ++ neg_gen = (reg >> PCIE_CORE_LINK_SPEED_SHIFT) & 0xf; ++ ++ return neg_gen; ++} ++ ++static void advk_pcie_train_link(struct advk_pcie *pcie) ++{ ++ struct device *dev = &pcie->pdev->dev; ++ int neg_gen = -1, gen; ++ ++ /* ++ * Try link training at link gen specified by device tree property ++ * 'max-link-speed'. If this fails, iteratively train at lower gen. ++ */ ++ for (gen = pcie->link_gen; gen > 0; --gen) { ++ neg_gen = advk_pcie_train_at_gen(pcie, gen); ++ if (neg_gen > 0) ++ break; ++ } ++ ++ if (neg_gen < 0) ++ goto err; ++ ++ /* ++ * After successful training if negotiated gen is lower than requested, ++ * train again on negotiated gen. This solves some stability issues for ++ * some buggy gen1 cards. ++ */ ++ if (neg_gen < gen) { ++ gen = neg_gen; ++ neg_gen = advk_pcie_train_at_gen(pcie, gen); ++ } ++ ++ if (neg_gen == gen) { ++ dev_info(dev, "link up at gen %i\n", gen); ++ return; ++ } ++ ++err: ++ dev_err(dev, "link never came up\n"); ++} ++ + static void advk_pcie_setup_hw(struct advk_pcie *pcie) + { + u32 reg; +@@ -288,12 +365,6 @@ static void advk_pcie_setup_hw(struct ad + PCIE_CORE_CTRL2_TD_ENABLE; + advk_writel(pcie, reg, PCIE_CORE_CTRL2_REG); + +- /* Set GEN2 */ +- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); +- reg &= ~PCIE_GEN_SEL_MSK; +- reg |= SPEED_GEN_2; +- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); +- + /* Set lane X1 */ + reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); + reg &= ~LANE_CNT_MSK; +@@ -341,20 +412,7 @@ static void advk_pcie_setup_hw(struct ad + */ + msleep(PCI_PM_D3COLD_WAIT); + +- /* Enable link training */ +- reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); +- reg |= LINK_TRAINING_EN; +- advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); +- +- /* +- * Start link training immediately after enabling it. +- * This solves problems for some buggy cards. +- */ +- reg = advk_readl(pcie, PCIE_CORE_LINK_CTRL_STAT_REG); +- reg |= PCIE_CORE_LINK_TRAINING; +- advk_writel(pcie, reg, PCIE_CORE_LINK_CTRL_STAT_REG); +- +- advk_pcie_wait_for_link(pcie); ++ advk_pcie_train_link(pcie); + + reg = advk_readl(pcie, PCIE_CORE_CMD_STATUS_REG); + reg |= PCIE_CORE_CMD_MEM_ACCESS_EN | +@@ -1035,6 +1093,12 @@ static int advk_pcie_probe(struct platfo + return ret; + } + ++ ret = of_pci_get_max_link_speed(dev->of_node); ++ if (ret <= 0 || ret > 3) ++ pcie->link_gen = 3; ++ else ++ pcie->link_gen = ret; ++ + advk_pcie_setup_hw(pcie); + + ret = advk_sw_pci_bridge_init(pcie); diff --git a/target/linux/mvebu/patches-5.10/018-PCI-aardvark-Issue-PERST-via-GPIO.patch b/target/linux/mvebu/patches-5.10/018-PCI-aardvark-Issue-PERST-via-GPIO.patch new file mode 100644 index 0000000000..83212ec475 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/018-PCI-aardvark-Issue-PERST-via-GPIO.patch @@ -0,0 +1,123 @@ +From 5169a9851daaa2782a7bd2bb83d5b1bd224b2879 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Thu, 30 Apr 2020 10:06:18 +0200 +Subject: [PATCH] PCI: aardvark: Issue PERST via GPIO +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add support for issuing PERST via GPIO specified in 'reset-gpios' +property (as described in PCI device tree bindings). + +Some buggy cards (e.g. Compex WLE900VX or WLE1216) are not detected +after reboot when PERST is not issued during driver initialization. + +If bootloader already enabled link training then issuing PERST has no +effect for some buggy cards (e.g. Compex WLE900VX) and these cards are +not detected. We therefore clear the LINK_TRAINING_EN register before. + +It was observed that Compex WLE900VX card needs to be in PERST reset +for at least 10ms if bootloader enabled link training. + +Tested on Turris MOX. + +Link: https://lore.kernel.org/r/20200430080625.26070-6-pali@kernel.org +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +--- + drivers/pci/controller/pci-aardvark.c | 43 ++++++++++++++++++++++++++- + 1 file changed, 42 insertions(+), 1 deletion(-) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -9,6 +9,7 @@ + */ + + #include <linux/delay.h> ++#include <linux/gpio.h> + #include <linux/interrupt.h> + #include <linux/irq.h> + #include <linux/irqdomain.h> +@@ -17,6 +18,7 @@ + #include <linux/init.h> + #include <linux/platform_device.h> + #include <linux/of_address.h> ++#include <linux/of_gpio.h> + #include <linux/of_pci.h> + + #include "../pci.h" +@@ -204,6 +206,7 @@ struct advk_pcie { + int root_bus_nr; + int link_gen; + struct pci_bridge_emul bridge; ++ struct gpio_desc *reset_gpio; + }; + + static inline void advk_writel(struct advk_pcie *pcie, u32 val, u64 reg) +@@ -330,10 +333,31 @@ err: + dev_err(dev, "link never came up\n"); + } + ++static void advk_pcie_issue_perst(struct advk_pcie *pcie) ++{ ++ u32 reg; ++ ++ if (!pcie->reset_gpio) ++ return; ++ ++ /* PERST does not work for some cards when link training is enabled */ ++ reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); ++ reg &= ~LINK_TRAINING_EN; ++ advk_writel(pcie, reg, PCIE_CORE_CTRL0_REG); ++ ++ /* 10ms delay is needed for some cards */ ++ dev_info(&pcie->pdev->dev, "issuing PERST via reset GPIO for 10ms\n"); ++ gpiod_set_value_cansleep(pcie->reset_gpio, 1); ++ usleep_range(10000, 11000); ++ gpiod_set_value_cansleep(pcie->reset_gpio, 0); ++} ++ + static void advk_pcie_setup_hw(struct advk_pcie *pcie) + { + u32 reg; + ++ advk_pcie_issue_perst(pcie); ++ + /* Set to Direct mode */ + reg = advk_readl(pcie, CTRL_CONFIG_REG); + reg &= ~(CTRL_MODE_MASK << CTRL_MODE_SHIFT); +@@ -406,7 +430,8 @@ static void advk_pcie_setup_hw(struct ad + + /* + * PERST# signal could have been asserted by pinctrl subsystem before +- * probe() callback has been called, making the endpoint going into ++ * probe() callback has been called or issued explicitly by reset gpio ++ * function advk_pcie_issue_perst(), making the endpoint going into + * fundamental reset. As required by PCI Express spec a delay for at + * least 100ms after such a reset before link training is needed. + */ +@@ -1093,6 +1118,22 @@ static int advk_pcie_probe(struct platfo + return ret; + } + ++ pcie->reset_gpio = devm_gpiod_get_from_of_node(dev, dev->of_node, ++ "reset-gpios", 0, ++ GPIOD_OUT_LOW, ++ "pcie1-reset"); ++ ret = PTR_ERR_OR_ZERO(pcie->reset_gpio); ++ if (ret) { ++ if (ret == -ENOENT) { ++ pcie->reset_gpio = NULL; ++ } else { ++ if (ret != -EPROBE_DEFER) ++ dev_err(dev, "Failed to get reset-gpio: %i\n", ++ ret); ++ return ret; ++ } ++ } ++ + ret = of_pci_get_max_link_speed(dev->of_node); + if (ret <= 0 || ret > 3) + pcie->link_gen = 3; diff --git a/target/linux/mvebu/patches-5.10/019-PCI-aardvark-Add-PHY-support.patch b/target/linux/mvebu/patches-5.10/019-PCI-aardvark-Add-PHY-support.patch new file mode 100644 index 0000000000..fa04861e80 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/019-PCI-aardvark-Add-PHY-support.patch @@ -0,0 +1,152 @@ +From 366697018c9a2aa67d457bfdc495115cface6ae8 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <marek.behun@nic.cz> +Date: Thu, 30 Apr 2020 10:06:20 +0200 +Subject: [PATCH] PCI: aardvark: Add PHY support +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +With recent proposed changes for U-Boot it is possible that bootloader +won't initialize the PHY for this controller (currently the PHY is +initialized regardless whether PCI is used in U-Boot, but with these +proposed changes the PHY is initialized only on request). + +Since the mvebu-a3700-comphy driver by Miquèl Raynal supports enabling +PCIe PHY, and since Linux' functionality should be independent on what +bootloader did, add code for enabling generic PHY if found in device OF +node. + +The mvebu-a3700-comphy driver does PHY powering via SMC calls to ARM +Trusted Firmware. The corresponding code in ARM Trusted Firmware skips +one register write which U-Boot does not: step 7 ("Enable TX"), see [1]. +Instead ARM Trusted Firmware expects PCIe driver to do this step, +probably because the register is in PCIe controller address space, +instead of PHY address space. We therefore add this step into the +advk_pcie_setup_hw function. + +[1] https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/tree/drivers/marvell/comphy/phy-comphy-3700.c?h=v2.3-rc2#n836 + +Link: https://lore.kernel.org/r/20200430080625.26070-8-pali@kernel.org +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Signed-off-by: Marek Behún <marek.behun@nic.cz> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Reviewed-by: Rob Herring <robh@kernel.org> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +Cc: Miquèl Raynal <miquel.raynal@bootlin.com> +--- + drivers/pci/controller/pci-aardvark.c | 69 +++++++++++++++++++++++++++ + 1 file changed, 69 insertions(+) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -16,6 +16,7 @@ + #include <linux/kernel.h> + #include <linux/pci.h> + #include <linux/init.h> ++#include <linux/phy/phy.h> + #include <linux/platform_device.h> + #include <linux/of_address.h> + #include <linux/of_gpio.h> +@@ -103,6 +104,8 @@ + #define PCIE_CORE_CTRL2_STRICT_ORDER_ENABLE BIT(5) + #define PCIE_CORE_CTRL2_OB_WIN_ENABLE BIT(6) + #define PCIE_CORE_CTRL2_MSI_ENABLE BIT(10) ++#define PCIE_CORE_REF_CLK_REG (CONTROL_BASE_ADDR + 0x14) ++#define PCIE_CORE_REF_CLK_TX_ENABLE BIT(1) + #define PCIE_MSG_LOG_REG (CONTROL_BASE_ADDR + 0x30) + #define PCIE_ISR0_REG (CONTROL_BASE_ADDR + 0x40) + #define PCIE_MSG_PM_PME_MASK BIT(7) +@@ -207,6 +210,7 @@ struct advk_pcie { + int link_gen; + struct pci_bridge_emul bridge; + struct gpio_desc *reset_gpio; ++ struct phy *phy; + }; + + static inline void advk_writel(struct advk_pcie *pcie, u32 val, u64 reg) +@@ -358,6 +362,11 @@ static void advk_pcie_setup_hw(struct ad + + advk_pcie_issue_perst(pcie); + ++ /* Enable TX */ ++ reg = advk_readl(pcie, PCIE_CORE_REF_CLK_REG); ++ reg |= PCIE_CORE_REF_CLK_TX_ENABLE; ++ advk_writel(pcie, reg, PCIE_CORE_REF_CLK_REG); ++ + /* Set to Direct mode */ + reg = advk_readl(pcie, CTRL_CONFIG_REG); + reg &= ~(CTRL_MODE_MASK << CTRL_MODE_SHIFT); +@@ -1083,6 +1092,62 @@ out_release_res: + return err; + } + ++static void __maybe_unused advk_pcie_disable_phy(struct advk_pcie *pcie) ++{ ++ phy_power_off(pcie->phy); ++ phy_exit(pcie->phy); ++} ++ ++static int advk_pcie_enable_phy(struct advk_pcie *pcie) ++{ ++ int ret; ++ ++ if (!pcie->phy) ++ return 0; ++ ++ ret = phy_init(pcie->phy); ++ if (ret) ++ return ret; ++ ++ ret = phy_set_mode(pcie->phy, PHY_MODE_PCIE); ++ if (ret) { ++ phy_exit(pcie->phy); ++ return ret; ++ } ++ ++ ret = phy_power_on(pcie->phy); ++ if (ret) { ++ phy_exit(pcie->phy); ++ return ret; ++ } ++ ++ return 0; ++} ++ ++static int advk_pcie_setup_phy(struct advk_pcie *pcie) ++{ ++ struct device *dev = &pcie->pdev->dev; ++ struct device_node *node = dev->of_node; ++ int ret = 0; ++ ++ pcie->phy = devm_of_phy_get(dev, node, NULL); ++ if (IS_ERR(pcie->phy) && (PTR_ERR(pcie->phy) == -EPROBE_DEFER)) ++ return PTR_ERR(pcie->phy); ++ ++ /* Old bindings miss the PHY handle */ ++ if (IS_ERR(pcie->phy)) { ++ dev_warn(dev, "PHY unavailable (%ld)\n", PTR_ERR(pcie->phy)); ++ pcie->phy = NULL; ++ return 0; ++ } ++ ++ ret = advk_pcie_enable_phy(pcie); ++ if (ret) ++ dev_err(dev, "Failed to initialize PHY (%d)\n", ret); ++ ++ return ret; ++} ++ + static int advk_pcie_probe(struct platform_device *pdev) + { + struct device *dev = &pdev->dev; +@@ -1140,6 +1205,10 @@ static int advk_pcie_probe(struct platfo + else + pcie->link_gen = ret; + ++ ret = advk_pcie_setup_phy(pcie); ++ if (ret) ++ return ret; ++ + advk_pcie_setup_hw(pcie); + + ret = advk_sw_pci_bridge_init(pcie); diff --git a/target/linux/mvebu/patches-5.10/020-arm64-dts-marvell-armada-37xx-Set-pcie_reset_pin-to-.patch b/target/linux/mvebu/patches-5.10/020-arm64-dts-marvell-armada-37xx-Set-pcie_reset_pin-to-.patch new file mode 100644 index 0000000000..87247b63ad --- /dev/null +++ b/target/linux/mvebu/patches-5.10/020-arm64-dts-marvell-armada-37xx-Set-pcie_reset_pin-to-.patch @@ -0,0 +1,93 @@ +From 715878016984b2617f6c1f177c50039e12e7bd5b Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <marek.behun@nic.cz> +Date: Thu, 30 Apr 2020 10:06:23 +0200 +Subject: [PATCH] arm64: dts: marvell: armada-37xx: Set pcie_reset_pin to gpio + function +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +We found out that we are unable to control the PERST# signal via the +default pin dedicated to be PERST# pin (GPIO2[3] pin) on A3700 SOC when +this pin is in EP_PCIE1_Resetn mode. There is a register in the PCIe +register space called PERSTN_GPIO_EN (D0088004[3]), but changing the +value of this register does not change the pin output when measuring +with voltmeter. + +We do not know if this is a bug in the SOC, or if it works only when +PCIe controller is in a certain state. + +Commit f4c7d053d7f7 ("PCI: aardvark: Wait for endpoint to be ready +before training link") says that when this pin changes pinctrl mode +from EP_PCIE1_Resetn to GPIO, the PERST# signal is asserted for a brief +moment. + +So currently the situation is that on A3700 boards the PERST# signal is +asserted in U-Boot (because the code in U-Boot issues reset via this pin +via GPIO mode), and then in Linux by the obscure and undocumented +mechanism described by the above mentioned commit. + +We want to issue PERST# signal in a known way, therefore this patch +changes the pcie_reset_pin function from "pcie" to "gpio" and adds the +reset-gpios property to the PCIe node in device tree files of +EspressoBin and Armada 3720 Dev Board (Turris Mox device tree already +has this property and uDPU does not have a PCIe port). + +Signed-off-by: Marek Behún <marek.behun@nic.cz> +Cc: Remi Pommarel <repk@triplefau.lt> +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + arch/arm64/boot/dts/marvell/armada-3720-db.dts | 3 +++ + arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi | 1 + + arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 4 ---- + arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +- + 4 files changed, 5 insertions(+), 5 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts +@@ -128,6 +128,9 @@ + + /* CON15(V2.0)/CON17(V1.4) : PCIe / CON15(V2.0)/CON12(V1.4) :mini-PCIe */ + &pcie0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; ++ reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; + status = "okay"; + }; + +--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +@@ -59,6 +59,7 @@ + phys = <&comphy1 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; ++ reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; + }; + + /* J6 */ +--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +@@ -120,10 +120,6 @@ + }; + }; + +-&pcie_reset_pins { +- function = "gpio"; +-}; +- + &pcie0 { + pinctrl-names = "default"; + pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; +--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi ++++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +@@ -317,7 +317,7 @@ + + pcie_reset_pins: pcie-reset-pins { + groups = "pcie1"; +- function = "pcie"; ++ function = "gpio"; + }; + + pcie_clkreq_pins: pcie-clkreq-pins { diff --git a/target/linux/mvebu/patches-5.10/021-arm64-dts-marvell-armada-37xx-Move-PCIe-comphy-handl.patch b/target/linux/mvebu/patches-5.10/021-arm64-dts-marvell-armada-37xx-Move-PCIe-comphy-handl.patch new file mode 100644 index 0000000000..e92393ff6f --- /dev/null +++ b/target/linux/mvebu/patches-5.10/021-arm64-dts-marvell-armada-37xx-Move-PCIe-comphy-handl.patch @@ -0,0 +1,57 @@ +From df749cdb015011e9ed8b60ebb84b4e76a9f35735 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Marek=20Beh=C3=BAn?= <marek.behun@nic.cz> +Date: Thu, 30 Apr 2020 10:06:24 +0200 +Subject: [PATCH] arm64: dts: marvell: armada-37xx: Move PCIe comphy handle + property +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Move the comphy handle property of the PCIe node from board specific +device tree files (EspressoBin and Turris Mox) to the generic +armada-37xx.dtsi. + +This is correct since this is the only possible PCIe PHY configuration +on Armada 37xx, so when PCIe is enabled on any board, this handle is +correct. + +Signed-off-by: Marek Behún <marek.behun@nic.cz> +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi | 1 - + arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 - + arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 + + 3 files changed, 1 insertion(+), 2 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +@@ -56,7 +56,6 @@ + /* J9 */ + &pcie0 { + status = "okay"; +- phys = <&comphy1 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; + reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; +--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +@@ -126,7 +126,6 @@ + status = "okay"; + max-link-speed = <2>; + reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; +- phys = <&comphy1 0>; + + /* enabled by U-Boot if PCIe module is present */ + status = "disabled"; +--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi ++++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +@@ -493,6 +493,7 @@ + <0 0 0 2 &pcie_intc 1>, + <0 0 0 3 &pcie_intc 2>, + <0 0 0 4 &pcie_intc 3>; ++ phys = <&comphy1 0>; + pcie_intc: interrupt-controller { + interrupt-controller; + #interrupt-cells = <1>; diff --git a/target/linux/mvebu/patches-5.10/022-arm64-dts-marvell-armada-37xx-Move-PCIe-max-link-spe.patch b/target/linux/mvebu/patches-5.10/022-arm64-dts-marvell-armada-37xx-Move-PCIe-max-link-spe.patch new file mode 100644 index 0000000000..ad918bef88 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/022-arm64-dts-marvell-armada-37xx-Move-PCIe-max-link-spe.patch @@ -0,0 +1,44 @@ +From 1b5a2dd9e266d78d5fddd7e6b116e47ba9577b5e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Thu, 30 Apr 2020 10:06:25 +0200 +Subject: [PATCH] arm64: dts: marvell: armada-37xx: Move PCIe max-link-speed + property +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Move the max-link-speed property of the PCIe node from board specific +device tree files to the generic armada-37xx.dtsi. + +Armada 37xx supports only PCIe gen2 speed so max-link-speed property +should be in the generic armada-37xx.dtsi file. + +Signed-off-by: Pali Rohár <pali@kernel.org> +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Acked-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 - + arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 + + 2 files changed, 1 insertion(+), 1 deletion(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +@@ -124,7 +124,6 @@ + pinctrl-names = "default"; + pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; + status = "okay"; +- max-link-speed = <2>; + reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; + + /* enabled by U-Boot if PCIe module is present */ +--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi ++++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +@@ -493,6 +493,7 @@ + <0 0 0 2 &pcie_intc 1>, + <0 0 0 3 &pcie_intc 2>, + <0 0 0 4 &pcie_intc 3>; ++ max-link-speed = <2>; + phys = <&comphy1 0>; + pcie_intc: interrupt-controller { + interrupt-controller; diff --git a/target/linux/mvebu/patches-5.10/023-arm64-dts-add-uDPU-i2c-bus-recovery.patch b/target/linux/mvebu/patches-5.10/023-arm64-dts-add-uDPU-i2c-bus-recovery.patch new file mode 100644 index 0000000000..818fce85a8 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/023-arm64-dts-add-uDPU-i2c-bus-recovery.patch @@ -0,0 +1,53 @@ +From 11b2af36cc874027ce701c5784cb957c99c7de3d Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@armlinux.org.uk> +Date: Wed, 6 May 2020 10:40:37 +0100 +Subject: [PATCH] arm64: dts: add uDPU i2c bus recovery + +Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> +Reviewed-by: Andrew Lunn <andrew@lunn.ch> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + .../boot/dts/marvell/armada-3720-uDPU.dts | 22 +++++++++++++++++-- + 1 file changed, 20 insertions(+), 2 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts +@@ -117,18 +117,36 @@ + }; + }; + ++&pinctrl_nb { ++ i2c1_recovery_pins: i2c1-recovery-pins { ++ groups = "i2c1"; ++ function = "gpio"; ++ }; ++ ++ i2c2_recovery_pins: i2c2-recovery-pins { ++ groups = "i2c2"; ++ function = "gpio"; ++ }; ++}; ++ + &i2c0 { + status = "okay"; +- pinctrl-names = "default"; ++ pinctrl-names = "default", "recovery"; + pinctrl-0 = <&i2c1_pins>; ++ pinctrl-1 = <&i2c1_recovery_pins>; + /delete-property/mrvl,i2c-fast-mode; ++ scl-gpios = <&gpionb 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; ++ sda-gpios = <&gpionb 1 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + }; + + &i2c1 { + status = "okay"; +- pinctrl-names = "default"; ++ pinctrl-names = "default", "recovery"; + pinctrl-0 = <&i2c2_pins>; ++ pinctrl-1 = <&i2c2_recovery_pins>; + /delete-property/mrvl,i2c-fast-mode; ++ scl-gpios = <&gpionb 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; ++ sda-gpios = <&gpionb 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + + lm75@48 { + status = "okay"; diff --git a/target/linux/mvebu/patches-5.10/024-PCI-aardvark-Don-t-touch-PCIe-registers-if-no-card-c.patch b/target/linux/mvebu/patches-5.10/024-PCI-aardvark-Don-t-touch-PCIe-registers-if-no-card-c.patch new file mode 100644 index 0000000000..dfc068c8cb --- /dev/null +++ b/target/linux/mvebu/patches-5.10/024-PCI-aardvark-Don-t-touch-PCIe-registers-if-no-card-c.patch @@ -0,0 +1,50 @@ +From 70e380250c3621c55ff218cbaf2272830d9dbb1d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Thu, 2 Jul 2020 10:30:36 +0200 +Subject: [PATCH] PCI: aardvark: Don't touch PCIe registers if no card + connected +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +When there is no PCIe card connected and advk_pcie_rd_conf() or +advk_pcie_wr_conf() is called for PCI bus which doesn't belong to emulated +root bridge, the aardvark driver throws the following error message: + + advk-pcie d0070000.pcie: config read/write timed out + +Obviously accessing PCIe registers of disconnected card is not possible. + +Extend check in advk_pcie_valid_device() function for validating +availability of PCIe bus. If PCIe link is down, then the device is marked +as Not Found and the driver does not try to access these registers. + +This is just an optimization to prevent accessing PCIe registers when card +is disconnected. Trying to access PCIe registers of disconnected card does +not cause any crash, kernel just needs to wait for a timeout. So if card +disappear immediately after checking for PCIe link (before accessing PCIe +registers), it does not cause any problems. + +Link: https://lore.kernel.org/r/20200702083036.12230-1-pali@kernel.org +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +--- + drivers/pci/controller/pci-aardvark.c | 7 +++++++ + 1 file changed, 7 insertions(+) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -639,6 +639,13 @@ static bool advk_pcie_valid_device(struc + if ((bus->number == pcie->root_bus_nr) && PCI_SLOT(devfn) != 0) + return false; + ++ /* ++ * If the link goes down after we check for link-up, nothing bad ++ * happens but the config access times out. ++ */ ++ if (bus->number != pcie->root_bus_nr && !advk_pcie_link_up(pcie)) ++ return false; ++ + return true; + } + diff --git a/target/linux/mvebu/patches-5.10/025-power-reset-add-driver-for-LinkStation-power-off.patch b/target/linux/mvebu/patches-5.10/025-power-reset-add-driver-for-LinkStation-power-off.patch new file mode 100644 index 0000000000..64ea26559e --- /dev/null +++ b/target/linux/mvebu/patches-5.10/025-power-reset-add-driver-for-LinkStation-power-off.patch @@ -0,0 +1,207 @@ +From a7f79f99541eff4e6bcae0014eb08d3019337565 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Daniel=20Gonz=C3=A1lez=20Cabanelas?= <dgcbueu@gmail.com> +Date: Wed, 15 Jul 2020 15:35:14 +0200 +Subject: [PATCH] power: reset: add driver for LinkStation power off +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Some Buffalo LinkStations perform the power off operation, at restart +time, depending on the state of an output pin (LED2/INTn) at the ethernet +PHY. This pin is also used to wake the machine when a WoL packet is +received by the PHY. + +The driver is required by the Buffalo LinkStation LS421DE (ARM MVEBU), +and other models. Without it, the board remains forever halted if a +power off command is executed, unless the PSU is disconnected and +connected again. + +Add the driver to provide the power off function and also make the WoL +feature to be available. + +Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com> +Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> +--- + drivers/power/reset/Kconfig | 11 ++ + drivers/power/reset/Makefile | 1 + + drivers/power/reset/linkstation-poweroff.c | 136 +++++++++++++++++++++ + 3 files changed, 148 insertions(+) + create mode 100644 drivers/power/reset/linkstation-poweroff.c + +--- a/drivers/power/reset/Kconfig ++++ b/drivers/power/reset/Kconfig +@@ -99,6 +99,17 @@ config POWER_RESET_HISI + help + Reboot support for Hisilicon boards. + ++config POWER_RESET_LINKSTATION ++ tristate "Buffalo LinkStation power-off driver" ++ depends on ARCH_MVEBU || COMPILE_TEST ++ depends on OF_MDIO && PHYLIB ++ help ++ This driver supports turning off some Buffalo LinkStations by ++ setting an output pin at the ethernet PHY to the correct state. ++ It also makes the device compatible with the WoL function. ++ ++ Say Y here if you have a Buffalo LinkStation LS421D/E. ++ + config POWER_RESET_MSM + bool "Qualcomm MSM power-off driver" + depends on ARCH_QCOM +--- a/drivers/power/reset/Makefile ++++ b/drivers/power/reset/Makefile +@@ -10,6 +10,7 @@ obj-$(CONFIG_POWER_RESET_GEMINI_POWEROFF + obj-$(CONFIG_POWER_RESET_GPIO) += gpio-poweroff.o + obj-$(CONFIG_POWER_RESET_GPIO_RESTART) += gpio-restart.o + obj-$(CONFIG_POWER_RESET_HISI) += hisi-reboot.o ++obj-${CONFIG_POWER_RESET_LINKSTATION} += linkstation-poweroff.o + obj-$(CONFIG_POWER_RESET_MSM) += msm-poweroff.o + obj-$(CONFIG_POWER_RESET_QCOM_PON) += qcom-pon.o + obj-$(CONFIG_POWER_RESET_OCELOT_RESET) += ocelot-reset.o +--- /dev/null ++++ b/drivers/power/reset/linkstation-poweroff.c +@@ -0,0 +1,144 @@ ++// SPDX-License-Identifier: GPL-2.0 ++/* ++ * LinkStation power off restart driver ++ * Copyright (C) 2020 Daniel González Cabanelas <dgcbueu@gmail.com> ++ */ ++ ++#include <linux/module.h> ++#include <linux/notifier.h> ++#include <linux/of.h> ++#include <linux/of_mdio.h> ++#include <linux/of_platform.h> ++#include <linux/reboot.h> ++#include <linux/phy.h> ++ ++/* Defines from the eth phy Marvell driver */ ++#define MII_MARVELL_COPPER_PAGE 0 ++#define MII_MARVELL_LED_PAGE 3 ++#define MII_MARVELL_WOL_PAGE 17 ++#define MII_MARVELL_PHY_PAGE 22 ++ ++#define MII_PHY_LED_CTRL 16 ++#define MII_88E1318S_PHY_LED_TCR 18 ++#define MII_88E1318S_PHY_WOL_CTRL 16 ++#define MII_M1011_IEVENT 19 ++ ++#define MII_88E1318S_PHY_LED_TCR_INTn_ENABLE BIT(7) ++#define MII_88E1318S_PHY_LED_TCR_FORCE_INT BIT(15) ++#define MII_88E1318S_PHY_WOL_CTRL_CLEAR_WOL_STATUS BIT(12) ++#define LED2_FORCE_ON (0x8 << 8) ++#define LEDMASK GENMASK(11,8) ++ ++static struct phy_device *phydev; ++ ++static void mvphy_reg_intn(u16 data) ++{ ++ int rc = 0, saved_page; ++ ++ saved_page = phy_select_page(phydev, MII_MARVELL_LED_PAGE); ++ if (saved_page < 0) ++ goto err; ++ ++ /* Force manual LED2 control to let INTn work */ ++ __phy_modify(phydev, MII_PHY_LED_CTRL, LEDMASK, LED2_FORCE_ON); ++ ++ /* Set the LED[2]/INTn pin to the required state */ ++ __phy_modify(phydev, MII_88E1318S_PHY_LED_TCR, ++ MII_88E1318S_PHY_LED_TCR_FORCE_INT, ++ MII_88E1318S_PHY_LED_TCR_INTn_ENABLE | data); ++ ++ if (!data) { ++ /* Clear interrupts to ensure INTn won't be holded in high state */ ++ __phy_write(phydev, MII_MARVELL_PHY_PAGE, MII_MARVELL_COPPER_PAGE); ++ __phy_read(phydev, MII_M1011_IEVENT); ++ ++ /* If WOL was enabled and a magic packet was received before powering ++ * off, we won't be able to wake up by sending another magic packet. ++ * Clear WOL status. ++ */ ++ __phy_write(phydev, MII_MARVELL_PHY_PAGE, MII_MARVELL_WOL_PAGE); ++ __phy_set_bits(phydev, MII_88E1318S_PHY_WOL_CTRL, ++ MII_88E1318S_PHY_WOL_CTRL_CLEAR_WOL_STATUS); ++ } ++err: ++ rc = phy_restore_page(phydev, saved_page, rc); ++ if (rc < 0) ++ dev_err(&phydev->mdio.dev, "Write register failed, %d\n", rc); ++ ++ if (!data) { ++ /* Slow down the PHY to save energy */ ++ rc= phy_speed_down(phydev, false); ++ if (rc < 0) ++ dev_err(&phydev->mdio.dev, "PHY speed down failed, %d\n", rc); ++ } ++} ++ ++static int linkstation_reboot_notifier(struct notifier_block *nb, ++ unsigned long action, void *unused) ++{ ++ if (action == SYS_RESTART) ++ mvphy_reg_intn(MII_88E1318S_PHY_LED_TCR_FORCE_INT); ++ ++ return NOTIFY_DONE; ++} ++ ++static struct notifier_block linkstation_reboot_nb = { ++ .notifier_call = linkstation_reboot_notifier, ++}; ++ ++static void linkstation_poweroff(void) ++{ ++ unregister_reboot_notifier(&linkstation_reboot_nb); ++ mvphy_reg_intn(0); ++ ++ kernel_restart("Power off"); ++} ++ ++static const struct of_device_id ls_poweroff_of_match[] = { ++ { .compatible = "buffalo,ls421d" }, ++ { .compatible = "buffalo,ls421de" }, ++ { }, ++}; ++ ++static int __init linkstation_poweroff_init(void) ++{ ++ struct mii_bus *bus; ++ struct device_node *dn; ++ ++ dn = of_find_matching_node(NULL, ls_poweroff_of_match); ++ if (!dn) ++ return -ENODEV; ++ of_node_put(dn); ++ ++ dn = of_find_node_by_name(NULL, "mdio"); ++ if (!dn) ++ return -ENODEV; ++ ++ bus = of_mdio_find_bus(dn); ++ of_node_put(dn); ++ if (!bus) ++ return -EPROBE_DEFER; ++ ++ phydev = phy_find_first(bus); ++ if (!phydev) ++ return -EPROBE_DEFER; ++ ++ register_reboot_notifier(&linkstation_reboot_nb); ++ pm_power_off = linkstation_poweroff; ++ ++ pr_info("LinkStation power off driver registered\n"); ++ return 0; ++} ++ ++static void __exit linkstation_poweroff_exit(void) ++{ ++ pm_power_off = NULL; ++ unregister_reboot_notifier(&linkstation_reboot_nb); ++} ++ ++module_init(linkstation_poweroff_init); ++module_exit(linkstation_poweroff_exit); ++ ++MODULE_AUTHOR("Daniel González Cabanelas <dgcbueu@gmail.com>"); ++MODULE_DESCRIPTION("LinkStation power off driver"); ++MODULE_LICENSE("GPL v2"); diff --git a/target/linux/mvebu/patches-5.10/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch b/target/linux/mvebu/patches-5.10/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch new file mode 100644 index 0000000000..bb9d7b7849 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/026-PCI-aardvark-Fix-initialization-with-old-Marvell-s-A.patch @@ -0,0 +1,44 @@ +From b0c6ae0f8948a2be6bf4e8b4bbab9ca1343289b6 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Wed, 2 Sep 2020 16:43:44 +0200 +Subject: [PATCH] PCI: aardvark: Fix initialization with old Marvell's Arm + Trusted Firmware +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Old ATF automatically power on pcie phy and does not provide SMC call for +phy power on functionality which leads to aardvark initialization failure: + +[ 0.330134] mvebu-a3700-comphy d0018300.phy: unsupported SMC call, try updating your firmware +[ 0.338846] phy phy-d0018300.phy.1: phy poweron failed --> -95 +[ 0.344753] advk-pcie d0070000.pcie: Failed to initialize PHY (-95) +[ 0.351160] advk-pcie: probe of d0070000.pcie failed with error -95 + +This patch fixes above failure by ignoring 'not supported' error in +aardvark driver. In this case it is expected that phy is already power on. + +Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Link: https://lore.kernel.org/r/20200902144344.16684-3-pali@kernel.org +Fixes: 366697018c9a ("PCI: aardvark: Add PHY support") +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +Reviewed-by: Rob Herring <robh@kernel.org> +Cc: <stable@vger.kernel.org> # 5.8+: ea17a0f153af: phy: marvell: comphy: Convert internal SMCC firmware return codes to errno +--- + drivers/pci/controller/pci-aardvark.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -1123,7 +1123,9 @@ static int advk_pcie_enable_phy(struct a + } + + ret = phy_power_on(pcie->phy); +- if (ret) { ++ if (ret == -EOPNOTSUPP) { ++ dev_warn(&pcie->pdev->dev, "PHY unsupported by firmware\n"); ++ } else if (ret) { + phy_exit(pcie->phy); + return ret; + } diff --git a/target/linux/mvebu/patches-5.10/027-arm64-dts-marvell-espressobin-Add-ethernet-switch-al.patch b/target/linux/mvebu/patches-5.10/027-arm64-dts-marvell-espressobin-Add-ethernet-switch-al.patch new file mode 100644 index 0000000000..927670d8b3 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/027-arm64-dts-marvell-espressobin-Add-ethernet-switch-al.patch @@ -0,0 +1,88 @@ +From b64d814257b027e29a474bcd660f6372490138c7 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Mon, 7 Sep 2020 13:27:17 +0200 +Subject: [PATCH] arm64: dts: marvell: espressobin: Add ethernet switch aliases +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Espressobin boards have 3 ethernet ports and some of them got assigned more +then one MAC address. MAC addresses are stored in U-Boot environment. + +Since commit a2c7023f7075c ("net: dsa: read mac address from DT for slave +device") kernel can use MAC addresses from DT for particular DSA port. + +Currently Espressobin DTS file contains alias just for ethernet0. + +This patch defines additional ethernet aliases in Espressobin DTS files, so +bootloader can fill correct MAC address for DSA switch ports if more MAC +addresses were specified. + +DT alias ethernet1 is used for wan port, DT aliases ethernet2 and ethernet3 +are used for lan ports for both Espressobin revisions (V5 and V7). + +Fixes: 5253cb8c00a6f ("arm64: dts: marvell: espressobin: add ethernet alias") +Cc: <stable@vger.kernel.org> # a2c7023f7075c: dsa: read mac address +Signed-off-by: Pali Rohár <pali@kernel.org> +Reviewed-by: Andrew Lunn <andrew@lunn.ch> +Reviewed-by: Andre Heider <a.heider@gmail.com> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + .../dts/marvell/armada-3720-espressobin-v7-emmc.dts | 10 ++++++++-- + .../boot/dts/marvell/armada-3720-espressobin-v7.dts | 10 ++++++++-- + 3 files changed, 24 insertions(+), 8 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7-emmc.dts +@@ -15,16 +15,22 @@ + compatible = "globalscale,espressobin-v7-emmc", "globalscale,espressobin-v7", + "globalscale,espressobin", "marvell,armada3720", + "marvell,armada3710"; ++ ++ aliases { ++ /* ethernet1 is wan port */ ++ ethernet1 = &switch0port3; ++ ethernet3 = &switch0port1; ++ }; + }; + + &ports { +- port@1 { ++ switch0port1: port@1 { + reg = <1>; + label = "lan1"; + phy-handle = <&switch0phy0>; + }; + +- port@3 { ++ switch0port3: port@3 { + reg = <3>; + label = "wan"; + phy-handle = <&switch0phy2>; +--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-v7.dts +@@ -14,16 +14,22 @@ + model = "Globalscale Marvell ESPRESSOBin Board V7"; + compatible = "globalscale,espressobin-v7", "globalscale,espressobin", + "marvell,armada3720", "marvell,armada3710"; ++ ++ aliases { ++ /* ethernet1 is wan port */ ++ ethernet1 = &switch0port3; ++ ethernet3 = &switch0port1; ++ }; + }; + + &ports { +- port@1 { ++ switch0port1: port@1 { + reg = <1>; + label = "lan1"; + phy-handle = <&switch0phy0>; + }; + +- port@3 { ++ switch0port3: port@3 { + reg = <3>; + label = "wan"; + phy-handle = <&switch0phy2>; diff --git a/target/linux/mvebu/patches-5.10/028-arm64-dts-mcbin-singleshot-add-heartbeat-LED.patch b/target/linux/mvebu/patches-5.10/028-arm64-dts-mcbin-singleshot-add-heartbeat-LED.patch new file mode 100644 index 0000000000..c3abae60a6 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/028-arm64-dts-mcbin-singleshot-add-heartbeat-LED.patch @@ -0,0 +1,65 @@ +From da57203dc7fd556fbb3f0ec7d7d7c0b0e893b386 Mon Sep 17 00:00:00 2001 +From: Tomasz Maciej Nowak <tmn505@gmail.com> +Date: Tue, 10 Nov 2020 16:38:31 +0100 +Subject: [PATCH] arm64: dts: mcbin-singleshot: add heartbeat LED + +With board revision 1.3, SolidRun moved the power LED to the middle of +the board. In old place of power LED a GPIO controllable heartbeat LED +was added. This commit only touches Single Shot variant, since only this +variant is all revision 1.3. + +Note: +This is slightly modified patch. Some boards could be placed in an +enclosure, so the LED18 is enabled by default, since that'll be the only +visible indicator that the board is operating. + +Reported-by: Alexandra Alth <alexandra@alth.de> +Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com> +Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> +--- + .../marvell/armada-8040-mcbin-singleshot.dts | 22 +++++++++++++++++++ + 1 file changed, 22 insertions(+) + +--- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts ++++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts +@@ -5,6 +5,8 @@ + * Device Tree file for MACCHIATOBin Armada 8040 community board platform + */ + ++#include <dt-bindings/leds/common.h> ++ + #include "armada-8040-mcbin.dtsi" + + / { +@@ -12,6 +14,20 @@ + compatible = "marvell,armada8040-mcbin-singleshot", + "marvell,armada8040-mcbin", "marvell,armada8040", + "marvell,armada-ap806-quad", "marvell,armada-ap806"; ++ ++ leds { ++ compatible = "gpio-leds"; ++ pinctrl-0 = <&cp0_led18_pins>; ++ pinctrl-names = "default"; ++ ++ led18 { ++ gpios = <&cp0_gpio2 1 GPIO_ACTIVE_LOW>; ++ function = LED_FUNCTION_HEARTBEAT; ++ color = <LED_COLOR_ID_GREEN>; ++ linux,default-trigger = "heartbeat"; ++ default-state = "on"; ++ }; ++ }; + }; + + &cp0_eth0 { +@@ -27,3 +43,10 @@ + managed = "in-band-status"; + sfp = <&sfp_eth1>; + }; ++ ++&cp0_pinctrl { ++ cp0_led18_pins: led18-pins { ++ marvell,pins = "mpp33"; ++ marvell,function = "gpio"; ++ }; ++}; diff --git a/target/linux/mvebu/patches-5.10/300-mvebu-Mangle-bootloader-s-kernel-arguments.patch b/target/linux/mvebu/patches-5.10/300-mvebu-Mangle-bootloader-s-kernel-arguments.patch new file mode 100644 index 0000000000..fd60cdb322 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/300-mvebu-Mangle-bootloader-s-kernel-arguments.patch @@ -0,0 +1,208 @@ +From 71270226b14733a4b1f2cde58ea9265caa50b38d Mon Sep 17 00:00:00 2001 +From: Adrian Panella <ianchi74@outlook.com> +Date: Thu, 9 Mar 2017 09:37:17 +0100 +Subject: [PATCH 67/69] generic: Mangle bootloader's kernel arguments + +The command-line arguments provided by the boot loader will be +appended to a new device tree property: bootloader-args. +If there is a property "append-rootblock" in DT under /chosen +and a root= option in bootloaders command line it will be parsed +and added to DT bootargs with the form: <append-rootblock>XX. +Only command line ATAG will be processed, the rest of the ATAGs +sent by bootloader will be ignored. +This is usefull in dual boot systems, to get the current root partition +without afecting the rest of the system. + +Signed-off-by: Adrian Panella <ianchi74@outlook.com> + +This patch has been modified to be mvebu specific. The original patch +did not pass the bootloader cmdline on if no append-rootblock stanza +was found, resulting in blank cmdline and failure to boot. + +Signed-off-by: Michael Gray <michael.gray@lantisproject.com> +--- + arch/arm/Kconfig | 11 ++++ + arch/arm/boot/compressed/atags_to_fdt.c | 85 ++++++++++++++++++++++++- + init/main.c | 16 +++++ + 3 files changed, 111 insertions(+), 1 deletion(-) + +--- a/arch/arm/Kconfig ++++ b/arch/arm/Kconfig +@@ -1827,6 +1827,17 @@ config ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEN + The command-line arguments provided by the boot loader will be + appended to the the device tree bootargs property. + ++config ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE ++ bool "Append rootblock parsing bootloader's kernel arguments" ++ help ++ The command-line arguments provided by the boot loader will be ++ appended to a new device tree property: bootloader-args. ++ If there is a property "append-rootblock" in DT under /chosen ++ and a root= option in bootloaders command line it will be parsed ++ and added to DT bootargs with the form: <append-rootblock>XX. ++ Only command line ATAG will be processed, the rest of the ATAGs ++ sent by bootloader will be ignored. ++ + endchoice + + config CMDLINE +--- a/arch/arm/boot/compressed/atags_to_fdt.c ++++ b/arch/arm/boot/compressed/atags_to_fdt.c +@@ -4,6 +4,8 @@ + + #if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND) + #define do_extend_cmdline 1 ++#elif defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++#define do_extend_cmdline 1 + #else + #define do_extend_cmdline 0 + #endif +@@ -67,6 +69,72 @@ static uint32_t get_cell_size(const void + return cell_size; + } + ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++ ++static char *append_rootblock(char *dest, const char *str, int len, void *fdt) ++{ ++ char *ptr, *end; ++ char *root="root="; ++ int i, l; ++ const char *rootblock; ++ ++ //ARM doesn't have __HAVE_ARCH_STRSTR, so search manually ++ ptr = str - 1; ++ ++ do { ++ //first find an 'r' at the begining or after a space ++ do { ++ ptr++; ++ ptr = strchr(ptr, 'r'); ++ if (!ptr) ++ goto no_append; ++ ++ } while (ptr != str && *(ptr-1) != ' '); ++ ++ //then check for the rest ++ for(i = 1; i <= 4; i++) ++ if(*(ptr+i) != *(root+i)) break; ++ ++ } while (i != 5); ++ ++ end = strchr(ptr, ' '); ++ end = end ? (end - 1) : (strchr(ptr, 0) - 1); ++ ++ //find partition number (assumes format root=/dev/mtdXX | /dev/mtdblockXX | yy:XX ) ++ for( i = 0; end >= ptr && *end >= '0' && *end <= '9'; end--, i++); ++ ptr = end + 1; ++ ++ /* if append-rootblock property is set use it to append to command line */ ++ rootblock = getprop(fdt, "/chosen", "append-rootblock", &l); ++ if (rootblock == NULL) ++ goto no_append; ++ ++ if (*dest != ' ') { ++ *dest = ' '; ++ dest++; ++ len++; ++ } ++ ++ if (len + l + i <= COMMAND_LINE_SIZE) { ++ memcpy(dest, rootblock, l); ++ dest += l - 1; ++ memcpy(dest, ptr, i); ++ dest += i; ++ } ++ ++ return dest; ++ ++no_append: ++ len = strlen(str); ++ if (len + 1 < COMMAND_LINE_SIZE) { ++ memcpy(dest, str, len); ++ dest += len; ++ } ++ ++ return dest; ++} ++#endif ++ + static void merge_fdt_bootargs(void *fdt, const char *fdt_cmdline) + { + char cmdline[COMMAND_LINE_SIZE]; +@@ -86,12 +154,21 @@ static void merge_fdt_bootargs(void *fdt + + /* and append the ATAG_CMDLINE */ + if (fdt_cmdline) { ++ ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++ //save original bootloader args ++ //and append ubi.mtd with root partition number to current cmdline ++ setprop_string(fdt, "/chosen", "bootloader-args", fdt_cmdline); ++ ptr = append_rootblock(ptr, fdt_cmdline, len, fdt); ++ ++#else + len = strlen(fdt_cmdline); + if (ptr - cmdline + len + 2 < COMMAND_LINE_SIZE) { + *ptr++ = ' '; + memcpy(ptr, fdt_cmdline, len); + ptr += len; + } ++#endif + } + *ptr = '\0'; + +@@ -166,7 +243,9 @@ int atags_to_fdt(void *atag_list, void * + else + setprop_string(fdt, "/chosen", "bootargs", + atag->u.cmdline.cmdline); +- } else if (atag->hdr.tag == ATAG_MEM) { ++ } ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE ++ else if (atag->hdr.tag == ATAG_MEM) { + if (memcount >= sizeof(mem_reg_property)/4) + continue; + if (!atag->u.mem.size) +@@ -210,6 +289,10 @@ int atags_to_fdt(void *atag_list, void * + setprop(fdt, "/memory", "reg", mem_reg_property, + 4 * memcount * memsize); + } ++#else ++ ++ } ++#endif + + return fdt_pack(fdt); + } +--- a/init/main.c ++++ b/init/main.c +@@ -104,6 +104,10 @@ + #define CREATE_TRACE_POINTS + #include <trace/events/initcall.h> + ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++#include <linux/of.h> ++#endif ++ + static int kernel_init(void *); + + extern void init_IRQ(void); +@@ -631,6 +635,18 @@ asmlinkage __visible void __init start_k + page_alloc_init(); + + pr_notice("Kernel command line: %s\n", boot_command_line); ++ ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++ //Show bootloader's original command line for reference ++ if(of_chosen) { ++ const char *prop = of_get_property(of_chosen, "bootloader-args", NULL); ++ if(prop) ++ pr_notice("Bootloader command line (ignored): %s\n", prop); ++ else ++ pr_notice("Bootloader command line not present\n"); ++ } ++#endif ++ + /* parameters may set static keys */ + jump_label_init(); + parse_early_param(); diff --git a/target/linux/mvebu/patches-5.10/301-mvebu-armada-38x-enable-libata-leds.patch b/target/linux/mvebu/patches-5.10/301-mvebu-armada-38x-enable-libata-leds.patch new file mode 100644 index 0000000000..b8ab700c97 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/301-mvebu-armada-38x-enable-libata-leds.patch @@ -0,0 +1,10 @@ +--- a/arch/arm/mach-mvebu/Kconfig ++++ b/arch/arm/mach-mvebu/Kconfig +@@ -69,6 +69,7 @@ config MACH_ARMADA_38X + select HAVE_SMP + select MACH_MVEBU_V7 + select PINCTRL_ARMADA_38X ++ select ARCH_WANT_LIBATA_LEDS + help + Say 'Y' here if you want your kernel to support boards based + on the Marvell Armada 380/385 SoC with device tree. diff --git a/target/linux/mvebu/patches-5.10/302-add_powertables.patch b/target/linux/mvebu/patches-5.10/302-add_powertables.patch new file mode 100644 index 0000000000..efbbbc7d78 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/302-add_powertables.patch @@ -0,0 +1,770 @@ +--- a/arch/arm/boot/dts/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/armada-385-linksys.dtsi +@@ -212,11 +212,19 @@ + &pcie1 { + /* Marvell 88W8864, 5GHz-only */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,2ghz = <0>; ++ }; + }; + + &pcie2 { + /* Marvell 88W8864, 2GHz-only */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,5ghz = <0>; ++ }; + }; + + &pinctrl { +--- a/arch/arm/boot/dts/armada-385-linksys-caiman.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-caiman.dts +@@ -142,3 +142,205 @@ + }; + }; + }; ++ ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <2 2>; ++ marvell,powertable { ++ AU = ++ <36 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <40 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <44 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <48 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <100 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <104 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <108 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <112 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <116 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <120 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <124 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <128 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <132 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <136 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <140 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <149 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <165 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>; ++ CA = ++ <36 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <40 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <44 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <48 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x1a 0x1a 0x18 0x17 0x19 0x19 0x17 0x15 0x18 0x18 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <165 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>; ++ CN = ++ <36 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <40 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <44 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <48 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <100 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <149 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x16 0x16 0x16 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>; ++ ETSI = ++ <36 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <40 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <44 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <48 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <100 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <149 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>; ++ FCC = ++ <36 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <40 0 0x19 0x19 0x18 0x17 0x19 0x19 0x17 0x15 0x17 0x17 0x17 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <44 0 0x19 0x19 0x18 0x17 0x19 0x19 0x17 0x15 0x17 0x17 0x17 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <48 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x17 0x17 0x17 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x1a 0x1a 0x18 0x17 0x19 0x19 0x17 0x15 0x18 0x18 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <165 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>; ++ }; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <2 2>; ++ marvell,powertable { ++ AU = ++ <1 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>; ++ CA = ++ <1 0 0x19 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x10 0x10 0x10 0x10 0x00 0x00 0x00 0x00 0 0xf>, ++ <2 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <3 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <4 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <5 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <6 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <7 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <8 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <9 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <10 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <11 0 0x19 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x00 0x00 0x00 0x00 0 0xf>; ++ CN = ++ <1 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <14 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>; ++ ETSI = ++ <1 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>; ++ FCC = ++ <1 0 0x19 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x19 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/armada-385-linksys-cobra.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-cobra.dts +@@ -142,3 +142,205 @@ + }; + }; + }; ++ ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <104 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <108 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <112 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <116 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <120 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <124 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <128 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <132 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <136 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <140 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <149 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <153 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <157 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <161 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <165 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>; ++ CA = ++ <36 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <40 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <44 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <48 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ CN = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <165 0 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>; ++ ETSI = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>; ++ FCC = ++ <36 0 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0 0xf>, ++ <40 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <44 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <48 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ }; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ CA = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ CN = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <14 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ ETSI = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ FCC = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/armada-385-linksys-shelby.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-shelby.dts +@@ -142,3 +142,205 @@ + }; + }; + }; ++ ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <104 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <108 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <112 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <116 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <120 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <124 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <128 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <132 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <136 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <140 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <149 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <153 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <157 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <161 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <165 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>; ++ CA = ++ <36 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <40 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <44 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <48 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ CN = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <165 0 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>; ++ ETSI = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>; ++ FCC = ++ <36 0 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0 0xf>, ++ <40 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <44 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <48 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ }; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ CA = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ CN = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <14 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ ETSI = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ FCC = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/armada-385-linksys-rango.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-rango.dts +@@ -157,6 +157,18 @@ + }; + }; + ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ }; ++}; ++ + &sdhci { + pinctrl-names = "default"; + pinctrl-0 = <&sdhci_pins>; +--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts +@@ -225,12 +225,100 @@ + pcie@2,0 { + /* Port 0, Lane 1 */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,5ghz = <0>; ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ FCC = ++ <1 0 0x17 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>; ++ ++ ETSI = ++ <1 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; + }; + + /* Second mini-PCIe port */ + pcie@3,0 { + /* Port 0, Lane 3 */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,2ghz = <0>; ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ FCC = ++ <36 0 0x8 0x8 0x8 0x8 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <40 0 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <44 0 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <48 0 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <52 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <56 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <60 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <64 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <100 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <104 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <108 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <112 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <116 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <120 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <124 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <128 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <132 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <136 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <140 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x14 0x14 0x14 0x14 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <153 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <157 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <161 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <165 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>; ++ ++ ETSI = ++ <36 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <40 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <44 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <48 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <52 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <56 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <60 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <64 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <100 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <104 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <108 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <112 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <116 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <120 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <124 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <128 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <132 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <136 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <140 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <149 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>; ++ }; ++ }; + }; + }; + diff --git a/target/linux/mvebu/patches-5.10/303-linksys_hardcode_nand_ecc_settings.patch b/target/linux/mvebu/patches-5.10/303-linksys_hardcode_nand_ecc_settings.patch new file mode 100644 index 0000000000..89a5e19803 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/303-linksys_hardcode_nand_ecc_settings.patch @@ -0,0 +1,17 @@ +Newer Linksys boards might come with a Winbond W29N02GV which can be +configured in different ways. Make sure we configure it the same way +as the older chips so everything keeps working. + +Signed-off-by: Imre Kaloz <kaloz@openwrt.org> + +--- a/arch/arm/boot/dts/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/armada-385-linksys.dtsi +@@ -148,6 +148,8 @@ + reg = <0>; + label = "pxa3xx_nand-0"; + nand-rb = <0>; ++ nand-ecc-strength = <4>; ++ nand-ecc-step-size = <512>; + marvell,nand-keep-config; + nand-on-flash-bbt; + }; diff --git a/target/linux/mvebu/patches-5.10/304-revert_i2c_delay.patch b/target/linux/mvebu/patches-5.10/304-revert_i2c_delay.patch new file mode 100644 index 0000000000..930c0f9494 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/304-revert_i2c_delay.patch @@ -0,0 +1,15 @@ +--- a/arch/arm/boot/dts/armada-xp.dtsi ++++ b/arch/arm/boot/dts/armada-xp.dtsi +@@ -237,12 +237,10 @@ + }; + + &i2c0 { +- compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; + reg = <0x11000 0x100>; + }; + + &i2c1 { +- compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; + reg = <0x11100 0x100>; + }; + diff --git a/target/linux/mvebu/patches-5.10/305-armada-385-rd-mtd-partitions.patch b/target/linux/mvebu/patches-5.10/305-armada-385-rd-mtd-partitions.patch new file mode 100644 index 0000000000..31bd53b1f3 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/305-armada-385-rd-mtd-partitions.patch @@ -0,0 +1,19 @@ +--- a/arch/arm/boot/dts/armada-388-rd.dts ++++ b/arch/arm/boot/dts/armada-388-rd.dts +@@ -103,6 +103,16 @@ + compatible = "st,m25p128", "jedec,spi-nor"; + reg = <0>; /* Chip select 0 */ + spi-max-frequency = <108000000>; ++ ++ partition@0 { ++ label = "uboot"; ++ reg = <0 0x400000>; ++ }; ++ ++ partition@1 { ++ label = "firmware"; ++ reg = <0x400000 0xc00000>; ++ }; + }; + }; + diff --git a/target/linux/mvebu/patches-5.10/306-ARM-mvebu-385-ap-Add-partitions.patch b/target/linux/mvebu/patches-5.10/306-ARM-mvebu-385-ap-Add-partitions.patch new file mode 100644 index 0000000000..2057e31c7e --- /dev/null +++ b/target/linux/mvebu/patches-5.10/306-ARM-mvebu-385-ap-Add-partitions.patch @@ -0,0 +1,35 @@ +From 9861f93a59142a3131870df2521eb2deb73026d7 Mon Sep 17 00:00:00 2001 +From: Maxime Ripard <maxime.ripard@free-electrons.com> +Date: Tue, 13 Jan 2015 11:14:09 +0100 +Subject: [PATCH 2/2] ARM: mvebu: 385-ap: Add partitions + +Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> +--- + arch/arm/boot/dts/armada-385-db-ap.dts | 15 +++++++++++++++ + 1 file changed, 15 insertions(+) + +--- a/arch/arm/boot/dts/armada-385-db-ap.dts ++++ b/arch/arm/boot/dts/armada-385-db-ap.dts +@@ -218,19 +218,19 @@ + #size-cells = <1>; + + partition@0 { +- label = "U-Boot"; ++ label = "u-boot"; + reg = <0x00000000 0x00800000>; + read-only; + }; + + partition@800000 { +- label = "uImage"; ++ label = "kernel"; + reg = <0x00800000 0x00400000>; + read-only; + }; + + partition@c00000 { +- label = "Root"; ++ label = "ubi"; + reg = <0x00c00000 0x3f400000>; + }; + }; diff --git a/target/linux/mvebu/patches-5.10/307-armada-xp-linksys-mamba-broken-idle.patch b/target/linux/mvebu/patches-5.10/307-armada-xp-linksys-mamba-broken-idle.patch new file mode 100644 index 0000000000..16112d53fc --- /dev/null +++ b/target/linux/mvebu/patches-5.10/307-armada-xp-linksys-mamba-broken-idle.patch @@ -0,0 +1,10 @@ +--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts +@@ -485,3 +485,7 @@ + }; + }; + }; ++ ++&coherencyfab { ++ broken-idle; ++}; diff --git a/target/linux/mvebu/patches-5.10/308-armada-xp-linksys-mamba-wan.patch b/target/linux/mvebu/patches-5.10/308-armada-xp-linksys-mamba-wan.patch new file mode 100644 index 0000000000..4315abc7d2 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/308-armada-xp-linksys-mamba-wan.patch @@ -0,0 +1,11 @@ +--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts +@@ -387,7 +387,7 @@ + + port@4 { + reg = <4>; +- label = "internet"; ++ label = "wan"; + }; + + port@5 { diff --git a/target/linux/mvebu/patches-5.10/309-linksys-status-led.patch b/target/linux/mvebu/patches-5.10/309-linksys-status-led.patch new file mode 100644 index 0000000000..e5e83572c9 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/309-linksys-status-led.patch @@ -0,0 +1,50 @@ +--- a/arch/arm/boot/dts/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/armada-385-linksys.dtsi +@@ -14,6 +14,13 @@ + compatible = "linksys,armada385", "marvell,armada385", + "marvell,armada380"; + ++ aliases { ++ led-boot = &led_power; ++ led-failsafe = &led_power; ++ led-running = &led_power; ++ led-upgrade = &led_power; ++ }; ++ + chosen { + stdout-path = "serial0:115200n8"; + }; +@@ -71,7 +78,7 @@ + pinctrl-0 = <&gpio_leds_pins>; + pinctrl-names = "default"; + +- power { ++ led_power: power { + gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; +--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts +@@ -26,6 +26,13 @@ + compatible = "linksys,mamba", "marvell,armadaxp-mv78230", + "marvell,armadaxp", "marvell,armada-370-xp"; + ++ aliases { ++ led-boot = &led_power; ++ led-failsafe = &led_power; ++ led-running = &led_power; ++ led-upgrade = &led_power; ++ }; ++ + chosen { + bootargs = "console=ttyS0,115200"; + stdout-path = &uart0; +@@ -197,7 +204,7 @@ + pinctrl-0 = <&power_led_pin>; + pinctrl-names = "default"; + +- power { ++ led_power: power { + label = "mamba:white:power"; + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; + default-state = "on"; diff --git a/target/linux/mvebu/patches-5.10/310-linksys-use-eth0-as-cpu-port.patch b/target/linux/mvebu/patches-5.10/310-linksys-use-eth0-as-cpu-port.patch new file mode 100644 index 0000000000..84d49a004b --- /dev/null +++ b/target/linux/mvebu/patches-5.10/310-linksys-use-eth0-as-cpu-port.patch @@ -0,0 +1,25 @@ +--- a/arch/arm/boot/dts/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/armada-385-linksys.dtsi +@@ -116,7 +116,7 @@ + }; + + ð2 { +- status = "okay"; ++ status = "disabled"; + phy-mode = "sgmii"; + buffer-manager = <&bm>; + bm,pool-long = <2>; +@@ -200,10 +200,10 @@ + label = "wan"; + }; + +- port@5 { +- reg = <5>; ++ port@6 { ++ reg = <6>; + label = "cpu"; +- ethernet = <ð2>; ++ ethernet = <ð0>; + + fixed-link { + speed = <1000>; diff --git a/target/linux/mvebu/patches-5.10/311-adjust-compatible-for-linksys.patch b/target/linux/mvebu/patches-5.10/311-adjust-compatible-for-linksys.patch new file mode 100644 index 0000000000..a5d3e63810 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/311-adjust-compatible-for-linksys.patch @@ -0,0 +1,68 @@ +--- a/arch/arm/boot/dts/armada-385-linksys-rango.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-rango.dts +@@ -12,8 +12,8 @@ + + / { + model = "Linksys WRT3200ACM"; +- compatible = "linksys,rango", "linksys,armada385", "marvell,armada385", +- "marvell,armada380"; ++ compatible = "linksys,wrt3200acm", "linksys,rango", "linksys,armada385", ++ "marvell,armada385", "marvell,armada380"; + }; + + &expander0 { +--- a/arch/arm/boot/dts/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/armada-xp-linksys-mamba.dts +@@ -22,9 +22,10 @@ + #include "armada-xp-mv78230.dtsi" + + / { +- model = "Linksys WRT1900AC"; +- compatible = "linksys,mamba", "marvell,armadaxp-mv78230", +- "marvell,armadaxp", "marvell,armada-370-xp"; ++ model = "Linksys WRT1900AC v1"; ++ compatible = "linksys,wrt1900ac-v1", "linksys,mamba", ++ "marvell,armadaxp-mv78230", "marvell,armadaxp", ++ "marvell,armada-370-xp"; + + aliases { + led-boot = &led_power; +--- a/arch/arm/boot/dts/armada-385-linksys-cobra.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-cobra.dts +@@ -9,8 +9,9 @@ + #include "armada-385-linksys.dtsi" + + / { +- model = "Linksys WRT1900ACv2"; +- compatible = "linksys,cobra", "linksys,armada385", "marvell,armada385", ++ model = "Linksys WRT1900AC v2"; ++ compatible = "linksys,wrt1900ac-v2", "linksys,cobra", ++ "linksys,armada385", "marvell,armada385", + "marvell,armada380"; + }; + +--- a/arch/arm/boot/dts/armada-385-linksys-caiman.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-caiman.dts +@@ -10,8 +10,8 @@ + + / { + model = "Linksys WRT1200AC"; +- compatible = "linksys,caiman", "linksys,armada385", "marvell,armada385", +- "marvell,armada380"; ++ compatible = "linksys,wrt1200ac", "linksys,caiman", "linksys,armada385", ++ "marvell,armada385", "marvell,armada380"; + }; + + &expander0 { +--- a/arch/arm/boot/dts/armada-385-linksys-shelby.dts ++++ b/arch/arm/boot/dts/armada-385-linksys-shelby.dts +@@ -10,7 +10,8 @@ + + / { + model = "Linksys WRT1900ACS"; +- compatible = "linksys,shelby", "linksys,armada385", "marvell,armada385", ++ compatible = "linksys,wrt1900acs", "linksys,shelby", ++ "linksys,armada385", "marvell,armada385", + "marvell,armada380"; + }; + diff --git a/target/linux/mvebu/patches-5.10/312-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch b/target/linux/mvebu/patches-5.10/312-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch new file mode 100644 index 0000000000..dd2bef7f63 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/312-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch @@ -0,0 +1,87 @@ +From 8137da20701c776ad3481115305a5e8e410871ba Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@armlinux.org.uk> +Date: Tue, 29 Nov 2016 10:15:45 +0000 +Subject: ARM: dts: armada388-clearfog: emmc on clearfog base + +Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> +--- + arch/arm/boot/dts/armada-388-clearfog-base.dts | 1 + + .../dts/armada-38x-solidrun-microsom-emmc.dtsi | 62 ++++++++++++++++++++++ + 2 files changed, 63 insertions(+) + create mode 100644 arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi + +--- a/arch/arm/boot/dts/armada-388-clearfog-base.dts ++++ b/arch/arm/boot/dts/armada-388-clearfog-base.dts +@@ -7,6 +7,7 @@ + + /dts-v1/; + #include "armada-388-clearfog.dtsi" ++#include "armada-38x-solidrun-microsom-emmc.dtsi" + + / { + model = "SolidRun Clearfog Base A1"; +--- /dev/null ++++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom-emmc.dtsi +@@ -0,0 +1,62 @@ ++/* ++ * Device Tree file for SolidRun Armada 38x Microsom add-on for eMMC ++ * ++ * Copyright (C) 2015 Russell King ++ * ++ * This board is in development; the contents of this file work with ++ * the A1 rev 2.0 of the board, which does not represent final ++ * production board. Things will change, don't expect this file to ++ * remain compatible info the future. ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This file is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License ++ * version 2 as published by the Free Software Foundation. ++ * ++ * This file is distributed in the hope that it will be useful ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++/ { ++ soc { ++ internal-regs { ++ sdhci@d8000 { ++ bus-width = <4>; ++ no-1-8-v; ++ non-removable; ++ pinctrl-0 = <µsom_sdhci_pins>; ++ pinctrl-names = "default"; ++ status = "okay"; ++ wp-inverted; ++ }; ++ }; ++ }; ++}; diff --git a/target/linux/mvebu/patches-5.10/312-helios4-dts-status-led-alias.patch b/target/linux/mvebu/patches-5.10/312-helios4-dts-status-led-alias.patch new file mode 100644 index 0000000000..4c4fbec764 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/312-helios4-dts-status-led-alias.patch @@ -0,0 +1,28 @@ +--- a/arch/arm/boot/dts/armada-388-helios4.dts ++++ b/arch/arm/boot/dts/armada-388-helios4.dts +@@ -15,6 +15,13 @@ + model = "Helios4"; + compatible = "kobol,helios4", "marvell,armada388", + "marvell,armada385", "marvell,armada380"; ++ ++ aliases { ++ led-boot = &led_status; ++ led-failsafe = &led_status; ++ led-running = &led_status; ++ led-upgrade = &led_status; ++ }; + + memory { + device_type = "memory"; +@@ -70,10 +77,9 @@ + + system-leds { + compatible = "gpio-leds"; +- status-led { ++ led_status: status-led { + label = "helios4:green:status"; + gpios = <&gpio0 24 GPIO_ACTIVE_LOW>; +- linux,default-trigger = "heartbeat"; + default-state = "on"; + }; + diff --git a/target/linux/mvebu/patches-5.10/314-arm64-dts-marvell-armada37xx-Add-eth0-alias.patch b/target/linux/mvebu/patches-5.10/314-arm64-dts-marvell-armada37xx-Add-eth0-alias.patch new file mode 100644 index 0000000000..e989f59d5c --- /dev/null +++ b/target/linux/mvebu/patches-5.10/314-arm64-dts-marvell-armada37xx-Add-eth0-alias.patch @@ -0,0 +1,20 @@ +From be893f672e340b56ca60f2f6c32fdd713a5852f5 Mon Sep 17 00:00:00 2001 +From: Kevin Mihelich <kevin@archlinuxarm.org> +Date: Tue, 4 Jul 2017 19:25:28 -0600 +Subject: arm64: dts: marvell: armada37xx: Add eth0 alias + +Signed-off-by: Kevin Mihelich <kevin@archlinuxarm.org> +--- + arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 + + 1 file changed, 1 insertion(+) + +--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi ++++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +@@ -18,6 +18,7 @@ + #size-cells = <2>; + + aliases { ++ ethernet0 = ð0; + serial0 = &uart0; + serial1 = &uart1; + }; diff --git a/target/linux/mvebu/patches-5.10/315-arm64-dts-marvell-armada-3720-espressobin-add-ports-.patch b/target/linux/mvebu/patches-5.10/315-arm64-dts-marvell-armada-3720-espressobin-add-ports-.patch new file mode 100644 index 0000000000..a741e378d9 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/315-arm64-dts-marvell-armada-3720-espressobin-add-ports-.patch @@ -0,0 +1,26 @@ +From 6ea9a1ee9367fb35acff1c08a0dc4213ff4687a0 Mon Sep 17 00:00:00 2001 +From: Tomasz Maciej Nowak <tmn505@gmail.com> +Date: Tue, 9 Apr 2019 15:53:42 +0200 +Subject: [PATCH] arm64: dts: marvell: armada-3720-espressobin: add ports + phandle + +Instead of referencing the whole mdio node, add ports phandle to adjust +port labels in dts for different hardware iterations of ESPRESSObin +boards. + +Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com> +--- + arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +@@ -147,7 +147,7 @@ + + dsa,member = <0 0>; + +- ports { ++ ports: ports { + #address-cells = <1>; + #size-cells = <0>; + diff --git a/target/linux/mvebu/patches-5.10/316-arm64-dts-uDPU-switch-PHY-operation-mode-to-2500base.patch b/target/linux/mvebu/patches-5.10/316-arm64-dts-uDPU-switch-PHY-operation-mode-to-2500base.patch new file mode 100644 index 0000000000..2240d0b39e --- /dev/null +++ b/target/linux/mvebu/patches-5.10/316-arm64-dts-uDPU-switch-PHY-operation-mode-to-2500base.patch @@ -0,0 +1,34 @@ +Certain SFP modules (most notably Nokia GPON ones) first check +connectivity on 1000base-x, and switch to 2500base-x afterwards. This +is considered a quirk so the phylink switches the interface to +2500base-x as well. + +However, after power-cycling the uDPU device, network interface/SFP module +will not work correctly until the module is re-seated. This patch +resolves this issue by forcing the interface to be brought up in +2500base-x mode by default. + +Signed-off-by: Jakov Petrina <jakov.petrina@sartura.hr> +Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr> +Cc: Luka Perkov <luka.perkov@sartura.hr> + +--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts +@@ -162,7 +162,7 @@ + }; + + ð0 { +- phy-mode = "sgmii"; ++ phy-mode = "2500base-x"; + status = "okay"; + managed = "in-band-status"; + phys = <&comphy1 0>; +@@ -170,7 +170,7 @@ + }; + + ð1 { +- phy-mode = "sgmii"; ++ phy-mode = "2500base-x"; + status = "okay"; + managed = "in-band-status"; + phys = <&comphy0 1>; diff --git a/target/linux/mvebu/patches-5.10/400-find_active_root.patch b/target/linux/mvebu/patches-5.10/400-find_active_root.patch new file mode 100644 index 0000000000..854031b0d5 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/400-find_active_root.patch @@ -0,0 +1,60 @@ +The WRT1900AC among other Linksys routers uses a dual-firmware layout. +Dynamically rename the active partition to "ubi". + +Signed-off-by: Imre Kaloz <kaloz@openwrt.org> + +--- a/drivers/mtd/parsers/ofpart.c ++++ b/drivers/mtd/parsers/ofpart.c +@@ -21,6 +21,8 @@ static bool node_has_compatible(struct d + return of_get_property(pp, "compatible", NULL); + } + ++static int mangled_rootblock; ++ + static int parse_fixed_partitions(struct mtd_info *master, + const struct mtd_partition **pparts, + struct mtd_part_parser_data *data) +@@ -29,6 +31,7 @@ static int parse_fixed_partitions(struct + struct device_node *mtd_node; + struct device_node *ofpart_node; + const char *partname; ++ const char *owrtpart = "ubi"; + struct device_node *pp; + int nr_parts, i, ret = 0; + bool dedicated = true; +@@ -106,9 +109,13 @@ static int parse_fixed_partitions(struct + parts[i].size = of_read_number(reg + a_cells, s_cells); + parts[i].of_node = pp; + +- partname = of_get_property(pp, "label", &len); +- if (!partname) +- partname = of_get_property(pp, "name", &len); ++ if (mangled_rootblock && (i == mangled_rootblock)) { ++ partname = owrtpart; ++ } else { ++ partname = of_get_property(pp, "label", &len); ++ if (!partname) ++ partname = of_get_property(pp, "name", &len); ++ } + parts[i].name = partname; + + if (of_get_property(pp, "read-only", &len)) +@@ -215,6 +222,18 @@ static int __init ofpart_parser_init(voi + return 0; + } + ++static int __init active_root(char *str) ++{ ++ get_option(&str, &mangled_rootblock); ++ ++ if (!mangled_rootblock) ++ return 1; ++ ++ return 1; ++} ++ ++__setup("mangled_rootblock=", active_root); ++ + static void __exit ofpart_parser_exit(void) + { + deregister_mtd_parser(&ofpart_parser); diff --git a/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch b/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch new file mode 100644 index 0000000000..a82a4c0d62 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch @@ -0,0 +1,34 @@ +The hardware queue scheduling is apparently configured with fixed +priorities, which creates a nasty fairness issue where traffic from one +CPU can starve traffic from all other CPUs. + +Work around this issue by forcing all tx packets to go through one CPU, +until this issue is fixed properly. + +Signed-off-by: Felix Fietkau <nbd@nbd.name> +--- +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -4684,6 +4684,14 @@ static int mvneta_ethtool_set_eee(struct + return phylink_ethtool_set_eee(pp->phylink, eee); + } + ++static u16 mvneta_select_queue(struct net_device *dev, struct sk_buff *skb, ++ struct net_device *sb_dev) ++{ ++ /* XXX: hardware queue scheduling is broken, ++ * use only one queue until it is fixed */ ++ return 0; ++} ++ + static const struct net_device_ops mvneta_netdev_ops = { + .ndo_open = mvneta_open, + .ndo_stop = mvneta_stop, +@@ -4694,6 +4702,7 @@ static const struct net_device_ops mvnet + .ndo_fix_features = mvneta_fix_features, + .ndo_get_stats64 = mvneta_get_stats64, + .ndo_do_ioctl = mvneta_ioctl, ++ .ndo_select_queue = mvneta_select_queue, + .ndo_bpf = mvneta_xdp, + .ndo_xdp_xmit = mvneta_xdp_xmit, + }; diff --git a/target/linux/mvebu/patches-5.10/800-cpuidle-mvebu-indicate-failure-to-enter-deeper-sleep.patch b/target/linux/mvebu/patches-5.10/800-cpuidle-mvebu-indicate-failure-to-enter-deeper-sleep.patch new file mode 100644 index 0000000000..29f36be460 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/800-cpuidle-mvebu-indicate-failure-to-enter-deeper-sleep.patch @@ -0,0 +1,40 @@ +From c28b2d367da8a471482e6a4aa8337ab6369a80c2 Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@arm.linux.org.uk> +Date: Sat, 3 Oct 2015 09:13:05 +0100 +Subject: cpuidle: mvebu: indicate failure to enter deeper sleep states + +The cpuidle ->enter method expects the return value to be the sleep +state we entered. Returning negative numbers or other codes is not +permissible since coupled CPU idle was merged. + +At least some of the mvebu_v7_cpu_suspend() implementations return the +value from cpu_suspend(), which returns zero if the CPU vectors back +into the kernel via cpu_resume() (the success case), or the non-zero +return value of the suspend actor, or one (failure cases). + +We do not want to be returning the failure case value back to CPU idle +as that indicates that we successfully entered one of the deeper idle +states. Always return zero instead, indicating that we slept for the +shortest amount of time. + +Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> +--- + drivers/cpuidle/cpuidle-mvebu-v7.c | 6 +++++- + 1 file changed, 5 insertions(+), 1 deletion(-) + +--- a/drivers/cpuidle/cpuidle-mvebu-v7.c ++++ b/drivers/cpuidle/cpuidle-mvebu-v7.c +@@ -39,8 +39,12 @@ static int mvebu_v7_enter_idle(struct cp + ret = mvebu_v7_cpu_suspend(deepidle); + cpu_pm_exit(); + ++ /* ++ * If we failed to enter the desired state, indicate that we ++ * slept lightly. ++ */ + if (ret) +- return ret; ++ return 0; + + return index; + } diff --git a/target/linux/mvebu/patches-5.10/801-pci-mvebu-time-out-reset-on-link-up.patch b/target/linux/mvebu/patches-5.10/801-pci-mvebu-time-out-reset-on-link-up.patch new file mode 100644 index 0000000000..4058dc8ed5 --- /dev/null +++ b/target/linux/mvebu/patches-5.10/801-pci-mvebu-time-out-reset-on-link-up.patch @@ -0,0 +1,60 @@ +From 287b9df160b6159f8d385424904f8bac501280c1 Mon Sep 17 00:00:00 2001 +From: Russell King <rmk+kernel@armlinux.org.uk> +Date: Sat, 9 Jul 2016 10:58:16 +0100 +Subject: pci: mvebu: time out reset on link up + +If the port reports that the link is up while we are resetting, there's +little point in waiting for the full duration. + +Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> +--- + drivers/pci/controller/pci-mvebu.c | 20 ++++++++++++++------ + 1 file changed, 14 insertions(+), 6 deletions(-) + +--- a/drivers/pci/controller/pci-mvebu.c ++++ b/drivers/pci/controller/pci-mvebu.c +@@ -928,6 +928,7 @@ static int mvebu_pcie_powerup(struct mve + + if (port->reset_gpio) { + u32 reset_udelay = PCI_PM_D3COLD_WAIT * 1000; ++ unsigned int i; + + of_property_read_u32(port->dn, "reset-delay-us", + &reset_udelay); +@@ -935,7 +936,13 @@ static int mvebu_pcie_powerup(struct mve + udelay(100); + + gpiod_set_value_cansleep(port->reset_gpio, 0); +- msleep(reset_udelay / 1000); ++ for (i = 0; i < reset_udelay; i += 1000) { ++ if (mvebu_pcie_link_up(port)) ++ break; ++ msleep(1); ++ } ++ ++ printk("%s: reset completed in %dus\n", port->name, i); + } + + return 0; +@@ -1099,15 +1106,16 @@ static int mvebu_pcie_probe(struct platf + if (!child) + continue; + +- ret = mvebu_pcie_powerup(port); +- if (ret < 0) +- continue; +- + port->base = mvebu_pcie_map_registers(pdev, child, port); + if (IS_ERR(port->base)) { + dev_err(dev, "%s: cannot map registers\n", port->name); + port->base = NULL; +- mvebu_pcie_powerdown(port); ++ continue; ++ } ++ ++ ret = mvebu_pcie_powerup(port); ++ if (ret < 0) { ++ port->base = NULL; + continue; + } + |