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authorHauke Mehrtens <hauke@hauke-m.de>2015-12-02 15:19:29 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2015-12-02 15:19:29 +0000
commitc03f264f6d8a00249ab86574884c615ea8fda5a4 (patch)
tree596504cd88ceda026c67a711ebf66c526e35fa88 /target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch
parent1d1c9d56dd77a9fe55a811f2ffc2bc2e804fe010 (diff)
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bcm53xx: activate workarounds for erratas
This also deactivates some workaround for erratas only seen in older CPU cores and L2 cores not used in this SoC. This partly reverts commit r44947. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 47686
Diffstat (limited to 'target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch')
-rw-r--r--target/linux/bcm53xx/patches-4.3/131-ARM-BCM-Add-SMP-support-for-Broadcom-4708.patch11
1 files changed, 5 insertions, 6 deletions
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