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From: Akshay Saraswat <akshay.s@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 00/11] Add support for booting multiple cores
Date: Tue, 03 Feb 2015 13:48:49 +0530	[thread overview]
Message-ID: <1422951540-11962-1-git-send-email-akshay.s@samsung.com> (raw)

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

Changes since v1:
	- Added Reviewed-by & Tested-by in the acked patches.
	- Removed unnecessary CONFIGS and macros.
	- Changed names of few macros for better understanding in patch 2.
	- Added MPIDR bit assignment info comment in power_down_core in patch 2.
	- Changed to SPDX header in sec_boot.S in patch 5.
	- Fixed compilation error for snow build in patch 11.

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/exynos5_setup.h |   3 +
 arch/arm/cpu/armv7/exynos/lowlevel_init.c | 166 ++++++++++++++++++++++++++++++
 arch/arm/cpu/armv7/exynos/sec_boot.S      | 128 +++++++++++++++++++++++
 arch/arm/cpu/armv7/exynos/soc.c           |  35 -------
 arch/arm/include/asm/arch-exynos/cpu.h    |   5 +
 arch/arm/include/asm/arch-exynos/system.h |  88 ++++++++++++++++
 include/configs/exynos5420-common.h       |  16 +++
 9 files changed, 463 insertions(+), 35 deletions(-)
 create mode 100644 arch/arm/cpu/armv7/exynos/sec_boot.S

-- 
1.9.1

             reply	other threads:[~2015-02-03  8:18 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-03  8:18 Akshay Saraswat [this message]
2015-02-03  8:18 ` [U-Boot] [PATCH v2 01/11] Exynos542x: Config: Add various configs Akshay Saraswat
2015-02-03  8:18 ` [U-Boot] [PATCH v2 02/11] Exynos542x: CPU: Power down all secondary cores Akshay Saraswat
2015-02-04 15:00   ` Simon Glass
2015-02-03  8:18 ` [U-Boot] [PATCH v2 03/11] Exynos542x: Add workaround for ARM errata 798870 Akshay Saraswat
2015-02-03  8:18 ` [U-Boot] [PATCH v2 04/11] Exynos542x: Add workaround for ARM errata 799270 Akshay Saraswat
2015-02-03  8:18 ` [U-Boot] [PATCH v2 05/11] Exynos542x: Add workaround for exynos iROM errata Akshay Saraswat
2015-02-03  8:18 ` [U-Boot] [PATCH v2 06/11] Exynos542x: Change ambiguous function name set_l2cache Akshay Saraswat
2015-02-03  8:18 ` [U-Boot] [PATCH v2 07/11] Exynos542x: cache: Disable clean/evict push to external Akshay Saraswat
2015-02-17 11:50   ` Minkyu Kang
2015-02-03  8:18 ` [U-Boot] [PATCH v2 08/11] Exynos542x: add L2 control register configuration Akshay Saraswat
2015-02-17 11:50   ` Minkyu Kang
2015-02-03  8:18 ` [U-Boot] [PATCH v2 09/11] Exynos542x: Fix secondary core booting for thumb Akshay Saraswat
2015-02-03  8:18 ` [U-Boot] [PATCH v2 10/11] Exynos542x: Make A7s boot with thumb-mode U-Boot on warm reset Akshay Saraswat
2015-02-03  8:19 ` [U-Boot] [PATCH v2 11/11] Exynos: Fix L2 cache timings on Exynos5420 and Exynos5800 Akshay Saraswat
2015-02-04 15:01   ` Simon Glass

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