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| author | Thomas Abraham <thomas.ab@samsung.com> | 2016-11-16 18:49:16 +0530 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-11-22 11:40:24 -0800 |
| commit | 95e74a3df75bf01eaf69f5c28f9aa2db6568e901 (patch) | |
| tree | 948616bcce8d8b0f894d26972c16c160ce19fc4a /arch/arm/mach-exynos/Kconfig | |
| parent | e87c673c206aa3eb75eb94e65d8d50d7fabaf598 (diff) | |
| download | u-boot-95e74a3df75bf01eaf69f5c28f9aa2db6568e901.tar.gz | |
arm: exynos7420: remove custome low level init function
Remove the custom low-level initialization function and reuse the
default low-level initialization function. But this requires the
ARMV8_MULTIENTRY config option to be enabled for Exynos7420.
On Exynos7420, the boot CPU belongs to the second cluster and so
with ARMV8_MULTIENTRY config option enabled, the 'branch_if_master'
macro fails to detect the CPU as boot CPU. As a temporary workaround
the CPU_RELEASE_ADDR is set to point to '_main'.
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Alison Wang <alison.wang@nxp.com>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Reviewed-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'arch/arm/mach-exynos/Kconfig')
| -rw-r--r-- | arch/arm/mach-exynos/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index ce2a16f95b..07118fc3df 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -126,6 +126,7 @@ choice config TARGET_ESPRESSO7420 bool "ESPRESSO7420 board" select ARM64 + select ARMV8_MULTIENTRY select SUPPORT_SPL select OF_CONTROL select SPL_DISABLE_OF_CONTROL |