diff options
Diffstat (limited to 'target')
6 files changed, 80 insertions, 25 deletions
diff --git a/target/linux/bcm53xx/config-4.1 b/target/linux/bcm53xx/config-4.1 index e2d122b902..560e3d7716 100644 --- a/target/linux/bcm53xx/config-4.1 +++ b/target/linux/bcm53xx/config-4.1 @@ -1,5 +1,4 @@ CONFIG_ALIGNMENT_TRAP=y -# CONFIG_ARCH_ALPINE is not set CONFIG_ARCH_BCM=y # CONFIG_ARCH_BCM_21664 is not set # CONFIG_ARCH_BCM_281XX is not set @@ -40,7 +39,6 @@ CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ERRATA_754322=y CONFIG_ARM_ERRATA_764369=y CONFIG_ARM_ERRATA_775420=y -CONFIG_ARM_ERRATA_798181=y CONFIG_ARM_GIC=y CONFIG_ARM_GLOBAL_TIMER=y CONFIG_ARM_HAS_SG_CHAIN=y @@ -98,6 +96,8 @@ CONFIG_CPU_V7=y CONFIG_CRC16=y CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_LZO=y +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_WORKQUEUE=y CONFIG_CRYPTO_XZ=y CONFIG_DCACHE_WORD_ACCESS=y CONFIG_DEBUG_BCM_5301X=y @@ -253,9 +253,9 @@ CONFIG_PGTABLE_LEVELS=2 CONFIG_PHYLIB=y CONFIG_PINCTRL=y # CONFIG_PL310_ERRATA_588369 is not set -CONFIG_PL310_ERRATA_727915=y -CONFIG_PL310_ERRATA_753970=y -CONFIG_PL310_ERRATA_769419=y +# CONFIG_PL310_ERRATA_727915 is not set +# CONFIG_PL310_ERRATA_753970 is not set +# CONFIG_PL310_ERRATA_769419 is not set CONFIG_RCU_STALL_COMMON=y CONFIG_RFS_ACCEL=y CONFIG_RPS=y diff --git a/target/linux/bcm53xx/config-4.3 b/target/linux/bcm53xx/config-4.3 index 16705a157e..337c59894d 100644 --- a/target/linux/bcm53xx/config-4.3 +++ b/target/linux/bcm53xx/config-4.3 @@ -39,7 +39,6 @@ CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ERRATA_754322=y CONFIG_ARM_ERRATA_764369=y CONFIG_ARM_ERRATA_775420=y -CONFIG_ARM_ERRATA_798181=y CONFIG_ARM_GIC=y CONFIG_ARM_GLOBAL_TIMER=y CONFIG_ARM_HAS_SG_CHAIN=y @@ -98,7 +97,6 @@ CONFIG_CPU_TLB_V7=y CONFIG_CPU_V7=y CONFIG_CRC16=y CONFIG_CRYPTO_DEFLATE=y -# CONFIG_CRYPTO_JITTERENTROPY is not set CONFIG_CRYPTO_LZO=y CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_WORKQUEUE=y @@ -209,7 +207,6 @@ CONFIG_LIBFDT=y CONFIG_LOCK_SPIN_ON_OWNER=y CONFIG_LZO_COMPRESS=y CONFIG_LZO_DECOMPRESS=y -CONFIG_MAC80211_STA_HASH_MAX_SIZE=0 CONFIG_MDIO_BOARDINFO=y CONFIG_MIGHT_HAVE_CACHE_L2X0=y CONFIG_MIGHT_HAVE_PCI=y @@ -263,9 +260,9 @@ CONFIG_PGTABLE_LEVELS=2 CONFIG_PHYLIB=y CONFIG_PINCTRL=y # CONFIG_PL310_ERRATA_588369 is not set -CONFIG_PL310_ERRATA_727915=y -CONFIG_PL310_ERRATA_753970=y -CONFIG_PL310_ERRATA_769419=y +# CONFIG_PL310_ERRATA_727915 is not set +# CONFIG_PL310_ERRATA_753970 is not set +# CONFIG_PL310_ERRATA_769419 is not set CONFIG_RCU_STALL_COMMON=y CONFIG_RFS_ACCEL=y CONFIG_RPS=y @@ -292,7 +289,6 @@ CONFIG_STOP_MACHINE=y CONFIG_SWCONFIG=y CONFIG_SWIOTLB=y CONFIG_SWP_EMULATE=y -# CONFIG_SYSTEM_DATA_VERIFICATION is not set CONFIG_SYS_SUPPORTS_APM_EMULATION=y # CONFIG_THUMB2_KERNEL is not set CONFIG_TICK_CPU_ACCOUNTING=y @@ -302,7 +298,6 @@ CONFIG_UBIFS_FS=y CONFIG_UBIFS_FS_LZO=y CONFIG_UBIFS_FS_XZ=y CONFIG_UBIFS_FS_ZLIB=y -CONFIG_UID16=y CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" CONFIG_USB_SUPPORT=y CONFIG_USE_OF=y diff --git a/target/linux/bcm53xx/patches-4.1/020-ARM-BCM5310X-activate-erratas-needed-for-SoC.patch b/target/linux/bcm53xx/patches-4.1/020-ARM-BCM5310X-activate-erratas-needed-for-SoC.patch new file mode 100644 index 0000000000..d1868f3f87 --- /dev/null +++ b/target/linux/bcm53xx/patches-4.1/020-ARM-BCM5310X-activate-erratas-needed-for-SoC.patch @@ -0,0 +1,31 @@ +From f4ce7effe2253a325f8ba182903cbdf0d8698593 Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens <hauke@hauke-m.de> +Date: Sat, 21 Nov 2015 15:29:47 +0100 +Subject: [PATCH] ARM: BCM5310X: activate erratas needed for SoC + +The BCM4708 I have, which is probably the first generation which got +to the consumer market, is using a ARM Cortex-A9 rev r3p0 and a +L2C-310 rev r3p2 L2 cache controller. There are 3 workarounds for known +erratas in the Linux kernel which could be activated and will be in +this patch. There are currently no workarounds which have to be +activated for the L2C-310 rev r3p2 in Linux. + +Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> +Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> +--- + arch/arm/mach-bcm/Kconfig | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/arch/arm/mach-bcm/Kconfig ++++ b/arch/arm/mach-bcm/Kconfig +@@ -38,6 +38,10 @@ config ARCH_BCM_CYGNUS + config ARCH_BCM_5301X + bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7 + select ARCH_BCM_IPROC ++ select ARM_ERRATA_754322 ++ select ARM_ERRATA_775420 ++ select ARM_ERRATA_764369 if SMP ++ + help + Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores. + diff --git a/target/linux/bcm53xx/patches-4.1/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch b/target/linux/bcm53xx/patches-4.1/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch index 4cd0473033..a23aa5df36 100644 --- a/target/linux/bcm53xx/patches-4.1/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch +++ b/target/linux/bcm53xx/patches-4.1/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch @@ -27,15 +27,14 @@ Signed-off-by: Jon Mason <jonmason@broadcom.com> device_type = "cpu"; --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig -@@ -38,6 +38,8 @@ config ARCH_BCM_CYGNUS - config ARCH_BCM_5301X - bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7 - select ARCH_BCM_IPROC -+ select ARM_ERRATA_764369 if SMP +@@ -41,6 +41,7 @@ config ARCH_BCM_5301X + select ARM_ERRATA_754322 + select ARM_ERRATA_775420 + select ARM_ERRATA_764369 if SMP + select HAVE_SMP + help Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores. - --- a/arch/arm/mach-bcm/Makefile +++ b/arch/arm/mach-bcm/Makefile @@ -36,6 +36,9 @@ obj-$(CONFIG_ARCH_BCM2835) += board_bcm2 diff --git a/target/linux/bcm53xx/patches-4.3/020-ARM-BCM5310X-activate-erratas-needed-for-SoC.patch b/target/linux/bcm53xx/patches-4.3/020-ARM-BCM5310X-activate-erratas-needed-for-SoC.patch new file mode 100644 index 0000000000..d1868f3f87 --- /dev/null +++ b/target/linux/bcm53xx/patches-4.3/020-ARM-BCM5310X-activate-erratas-needed-for-SoC.patch @@ -0,0 +1,31 @@ +From f4ce7effe2253a325f8ba182903cbdf0d8698593 Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens <hauke@hauke-m.de> +Date: Sat, 21 Nov 2015 15:29:47 +0100 +Subject: [PATCH] ARM: BCM5310X: activate erratas needed for SoC + +The BCM4708 I have, which is probably the first generation which got +to the consumer market, is using a ARM Cortex-A9 rev r3p0 and a +L2C-310 rev r3p2 L2 cache controller. There are 3 workarounds for known +erratas in the Linux kernel which could be activated and will be in +this patch. There are currently no workarounds which have to be +activated for the L2C-310 rev r3p2 in Linux. + +Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> +Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> +--- + arch/arm/mach-bcm/Kconfig | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/arch/arm/mach-bcm/Kconfig ++++ b/arch/arm/mach-bcm/Kconfig +@@ -38,6 +38,10 @@ config ARCH_BCM_CYGNUS + config ARCH_BCM_5301X + bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7 + select ARCH_BCM_IPROC ++ select ARM_ERRATA_754322 ++ select ARM_ERRATA_775420 ++ select ARM_ERRATA_764369 if SMP ++ + help + Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores. + diff --git a/target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch b/target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch index ad1c771df7..ec07be5277 100644 --- a/target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch +++ b/target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch @@ -27,15 +27,14 @@ Signed-off-by: Jon Mason <jonmason@broadcom.com> device_type = "cpu"; --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig -@@ -38,6 +38,8 @@ config ARCH_BCM_CYGNUS - config ARCH_BCM_5301X - bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7 - select ARCH_BCM_IPROC -+ select ARM_ERRATA_764369 if SMP +@@ -41,6 +41,7 @@ config ARCH_BCM_5301X + select ARM_ERRATA_754322 + select ARM_ERRATA_775420 + select ARM_ERRATA_764369 if SMP + select HAVE_SMP + help Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores. - --- a/arch/arm/mach-bcm/Makefile +++ b/arch/arm/mach-bcm/Makefile @@ -36,6 +36,9 @@ obj-$(CONFIG_ARCH_BCM2835) += board_bcm2 |