[U-Boot] [PATCH 00/11] Add support for booting multiple cores

Akshay Saraswat akshay.s at samsung.com
Thu Jan 15 14:33:33 CET 2015


This patch series introduces changes for booting secondary CPUs
on Exynos5420 and Exynos5800.

Akshay Saraswat (10):
  Exynos542x: Config: Add various configs
  Exynos542x: CPU: Power down all secondary cores
  Exynos542x: Add workaround for ARM errata 798870
  Exynos542x: Add workaround for ARM errata 799270
  Exynos542x: Add workaround for exynos iROM errata
  Exynos542x: Change ambiguous function name set_l2cache
  Exynos542x: cache: Disable clean/evict push to external
  Exynos542x: add L2 control register configuration
  Exynos542x: Fix secondary core booting for thumb
  Exynos542x: Make A7s boot with thumb-mode U-Boot on warm reset

Doug Anderson (1):
  Exynos: Fix L2 cache timings on Exynos5420 and Exynos5800

 arch/arm/cpu/armv7/exynos/Makefile        |   2 +
 arch/arm/cpu/armv7/exynos/common_setup.h  |  55 +++++++++++
 arch/arm/cpu/armv7/exynos/lowlevel_init.c | 159 ++++++++++++++++++++++++++++++
 arch/arm/cpu/armv7/exynos/sec_boot.S      | 145 +++++++++++++++++++++++++++
 arch/arm/cpu/armv7/exynos/soc.c           |  35 -------
 arch/arm/include/asm/arch-exynos/cpu.h    |  30 ++++++
 arch/arm/include/asm/arch-exynos/system.h |  90 +++++++++++++++++
 include/configs/exynos5-common.h          |  28 ++++++
 8 files changed, 509 insertions(+), 35 deletions(-)
 create mode 100644 arch/arm/cpu/armv7/exynos/sec_boot.S

-- 
1.9.1



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