arm64: update to linux 3.18

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45092 3c298f89-4303-0410-b956-a3cf2f4a3e73

2 files changed, 73 insertions, 5 deletions

diff --git a/target/linux/arm64/Makefile b/target/linux/arm64/Makefile
index a30430bb70..8292cfed8b 100644
--- a/target/linux/arm64/Makefile
+++ b/target/linux/arm64/Makefile
@@ -13,7 +13,7 @@ FEATURES:=fpu ramdisk
 CFLAGS:=-Os -pipe -fno-caller-saves
 MAINTAINER:=Florian Fainelli <florian@openwrt.org>
 
-KERNEL_PATCHVER:=3.14
+KERNEL_PATCHVER:=3.18
 
 DEVICE_TYPE:=developerboard
 
diff --git a/target/linux/arm64/config-default b/target/linux/arm64/config-default
index 114fd375d3..17e4b6588c 100644
--- a/target/linux/arm64/config-default
+++ b/target/linux/arm64/config-default
@@ -1,7 +1,10 @@
 CONFIG_64BIT=y
+CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
 CONFIG_ARCH_DMA_ADDR_T_64BIT=y
 CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
+CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
 CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y
+CONFIG_ARCH_HAS_SG_CHAIN=y
 CONFIG_ARCH_HAS_TICK_BROADCAST=y
 CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
@@ -10,6 +13,7 @@ CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
 CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ARCH_THUNDER is not set
 CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
 CONFIG_ARCH_VEXPRESS=y
 CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
@@ -19,19 +23,30 @@ CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
 CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 # CONFIG_ARCH_XGENE is not set
 CONFIG_ARM64=y
+CONFIG_ARM64_4K_PAGES=y
 # CONFIG_ARM64_64K_PAGES is not set
 # CONFIG_ARM64_CPU_SUSPEND is not set
+# CONFIG_ARM64_CRYPTO is not set
+CONFIG_ARM64_PGTABLE_LEVELS=3
+# CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set
+CONFIG_ARM64_VA_BITS=39
+CONFIG_ARM64_VA_BITS_39=y
+# CONFIG_ARM64_VA_BITS_48 is not set
 CONFIG_ARM_AMBA=y
 CONFIG_ARM_ARCH_TIMER=y
 CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
 CONFIG_ARM_GIC=y
+CONFIG_ARM_GIC_V3=y
 # CONFIG_ARM_SP805_WATCHDOG is not set
 CONFIG_ATOMIC64_SELFTEST=y
+CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
 # CONFIG_BLK_CGROUP is not set
 CONFIG_BLK_DEV_SD=y
 CONFIG_BLOCK_COMPAT=y
+CONFIG_BOUNCE=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_BUILD_BIN2C=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 # CONFIG_CFS_BANDWIDTH is not set
 CONFIG_CGROUPS=y
@@ -41,7 +56,10 @@ CONFIG_CGROUPS=y
 # CONFIG_CGROUP_NET_CLASSID is not set
 CONFIG_CGROUP_SCHED=y
 CONFIG_CLKDEV_LOOKUP=y
+CONFIG_CLKSRC_MMIO=y
 CONFIG_CLKSRC_OF=y
+CONFIG_CLK_SP810=y
+CONFIG_CLK_VEXPRESS_OSC=y
 CONFIG_CLONE_BACKWARDS=y
 CONFIG_CMDLINE="console=ttyAMA0"
 CONFIG_COMMON_CLK=y
@@ -64,7 +82,7 @@ CONFIG_DEFAULT_IOSCHED="noop"
 CONFIG_DEFAULT_NOOP=y
 CONFIG_DEVTMPFS=y
 CONFIG_DTC=y
-CONFIG_EARLY_PRINTK=y
+# CONFIG_EFI is not set
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 CONFIG_EXT4_FS=y
@@ -75,13 +93,19 @@ CONFIG_FB_ARMCLCD=y
 CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_IMAGEBLIT=y
+CONFIG_FB_CMDLINE=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FRAME_POINTER=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FUSE_FS=y
+CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
 CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CPU_AUTOPROBE=y
 CONFIG_GENERIC_CSUM=y
+CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_GENERIC_IO=y
 CONFIG_GENERIC_IOMAP=y
 CONFIG_GENERIC_IRQ_SHOW=y
@@ -93,29 +117,51 @@ CONFIG_GENERIC_STRNLEN_USER=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_DEVRES=y
+CONFIG_GPIO_GENERIC=y
+CONFIG_GPIO_GENERIC_PLATFORM=y
+# CONFIG_GPIO_SYSCON is not set
+# CONFIG_GPIO_XGENE is not set
+CONFIG_GRACE_PERIOD=y
+CONFIG_HANDLE_DOMAIN_IRQ=y
 CONFIG_HARDIRQS_SW_RESEND=y
 CONFIG_HAS_DMA=y
 CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT_MAP=y
 # CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
+CONFIG_HAVE_ARCH_AUDITSYSCALL=y
 CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_HAVE_ARCH_PFN_VALID=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
 # CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
+CONFIG_HAVE_BPF_JIT=y
+CONFIG_HAVE_CC_STACKPROTECTOR=y
 CONFIG_HAVE_CLK=y
 CONFIG_HAVE_CLK_PREPARE=y
+CONFIG_HAVE_CONTEXT_TRACKING=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
 CONFIG_HAVE_DEBUG_BUGVERBOSE=y
 CONFIG_HAVE_DEBUG_KMEMLEAK=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_DMA_CONTIGUOUS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_GENERIC_RCU_GUP=y
 CONFIG_HAVE_MEMBLOCK=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_HAVE_NET_DSA=y
 CONFIG_HAVE_PATA_PLATFORM=y
 CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HAVE_PERF_REGS=y
+CONFIG_HAVE_PERF_USER_STACK_DUMP=y
+CONFIG_HAVE_RCU_TABLE_FREE=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HAVE_UID16=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
 # CONFIG_HUGETLBFS is not set
@@ -133,16 +179,24 @@ CONFIG_IRQ_DOMAIN=y
 CONFIG_IRQ_WORK=y
 CONFIG_JBD=y
 CONFIG_JBD2=y
+# CONFIG_LEDS_SYSCON is not set
+CONFIG_LIBFDT=y
 CONFIG_LOCKD=y
 CONFIG_LOGO=y
 CONFIG_LOGO_LINUX_CLUT224=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 CONFIG_LOG_BUF_SHIFT=14
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
 CONFIG_MAGIC_SYSRQ=y
+CONFIG_MFD_CORE=y
+CONFIG_MFD_SYSCON=y
+CONFIG_MFD_VEXPRESS_SYSREG=y
 # CONFIG_MISC_FILESYSTEMS is not set
 CONFIG_MMC=y
 CONFIG_MMC_ARMMMCI=y
+# CONFIG_MMC_TIFM_SD is not set
 CONFIG_MODULES_USE_ELF_RELA=y
 # CONFIG_MTD_PHYSMAP_OF is not set
 CONFIG_MUTEX_SPIN_ON_OWNER=y
@@ -158,24 +212,34 @@ CONFIG_NO_BOOTMEM=y
 CONFIG_NO_HZ=y
 CONFIG_NO_HZ_COMMON=y
 CONFIG_NO_HZ_IDLE=y
-CONFIG_NO_IOPORT=y
 CONFIG_NR_CPUS=4
 CONFIG_OF=y
 CONFIG_OF_ADDRESS=y
+CONFIG_OF_ADDRESS_PCI=y
 CONFIG_OF_EARLY_FLATTREE=y
 CONFIG_OF_FLATTREE=y
 CONFIG_OF_GPIO=y
 CONFIG_OF_IRQ=y
 CONFIG_OF_MTD=y
 CONFIG_OF_NET=y
+CONFIG_OF_PCI=y
+CONFIG_OF_PCI_IRQ=y
+CONFIG_OF_RESERVED_MEM=y
 CONFIG_OLD_SIGSUSPEND3=y
 CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_DOMAINS_GENERIC=y
 CONFIG_PERF_USE_VMALLOC=y
 CONFIG_PHYS_ADDR_T_64BIT=y
+# CONFIG_PHY_XGENE is not set
 CONFIG_POSIX_MQUEUE=y
 CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_POWER_RESET=y
 # CONFIG_POWER_RESET_GPIO is not set
+# CONFIG_POWER_RESET_GPIO_RESTART is not set
+# CONFIG_POWER_RESET_LTC2952 is not set
+# CONFIG_POWER_RESET_SYSCON is not set
 CONFIG_POWER_RESET_VEXPRESS=y
 # CONFIG_POWER_RESET_XGENE is not set
 CONFIG_POWER_SUPPLY=y
@@ -184,11 +248,15 @@ CONFIG_POWER_SUPPLY=y
 CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_PROFILING=y
 CONFIG_RCU_STALL_COMMON=y
+CONFIG_REGMAP=y
+CONFIG_REGMAP_MMIO=y
 # CONFIG_RESOURCE_COUNTERS is not set
 CONFIG_RFS_ACCEL=y
 CONFIG_ROOT_NFS=y
 CONFIG_RPS=y
 # CONFIG_RT_GROUP_SCHED is not set
+CONFIG_RWSEM_SPIN_ON_OWNER=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_SCHED_AUTOGROUP=y
 CONFIG_SCSI=y
 # CONFIG_SCSI_LOWLEVEL is not set
@@ -215,7 +283,9 @@ CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TREE_RCU=y
 CONFIG_UID16=y
 CONFIG_VEXPRESS_CONFIG=y
+CONFIG_VEXPRESS_SYSCFG=y
 CONFIG_VFAT_FS=y
+CONFIG_VIDEOMODE_HELPERS=y
 CONFIG_VIRTIO=y
 CONFIG_VIRTIO_BLK=y
 # CONFIG_VIRTIO_CONSOLE is not set
@@ -226,5 +296,3 @@ CONFIG_VIRTIO_MMIO=y
 # CONFIG_WLAN is not set
 # CONFIG_XEN is not set
 CONFIG_XPS=y
-CONFIG_ZONE_DMA32=y
-CONFIG_ZONE_DMA_FLAG=0