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authorOlof Johansson <olof@lixom.net>2015-10-26 10:18:41 +0900
committerOlof Johansson <olof@lixom.net>2015-10-26 10:18:41 +0900
commit156746b1733057e50b3b3cb33c3669dac06676ab (patch)
treef18e6010edeb084243efe172433dce9698f2c17a /Documentation
parenta5ac4a66c6d897720bc6e8f332650630b1ff38ee (diff)
parent97d5c7a77e39ab96a2a6137de0e35dd6e3f38325 (diff)
Merge tag 'samsung-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc
Samsung SoC updates for v4.4 - use PWM lookup table with pwm_add_table() for the following boards : s3c24xx h1940 and rx1950 : s3c64xx smdk6410, crag6410, hmt and smartq - document: update bootloader interface on exynos542x * tag 'samsung-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: Documentation: EXYNOS: Update bootloader interface on exynos542x ARM: S3C64XX: Use PWM lookup table for mach-smartq ARM: S3C64XX: Use PWM lookup table for mach-hmt ARM: S3C64XX: Use PWM lookup table for mach-crag6410 ARM: S3C64XX: Use PWM lookup table for smdk6410 ARM: S3C24XX: Use PWM lookup table for mach-rx1950 ARM: S3C24XX: Use PWM lookup table for mach-h1940 Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/arm/Samsung/Bootloader-interface.txt5
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/arm/Samsung/Bootloader-interface.txt b/Documentation/arm/Samsung/Bootloader-interface.txt
index df8d4fb85939..ed494ac0beb2 100644
--- a/Documentation/arm/Samsung/Bootloader-interface.txt
+++ b/Documentation/arm/Samsung/Bootloader-interface.txt
@@ -19,7 +19,7 @@ executing kernel.
Address: sysram_ns_base_addr
Offset Value Purpose
=============================================================================
-0x08 exynos_cpu_resume_ns System suspend
+0x08 exynos_cpu_resume_ns, mcpm_entry_point System suspend
0x0c 0x00000bad (Magic cookie) System suspend
0x1c exynos4_secondary_startup Secondary CPU boot
0x1c + 4*cpu exynos4_secondary_startup (Exynos4412) Secondary CPU boot
@@ -56,7 +56,8 @@ Offset Value Purpose
Address: pmu_base_addr
Offset Value Purpose
=============================================================================
-0x0908 Non-zero (only Exynos3250) Secondary CPU boot up indicator
+0x0908 Non-zero Secondary CPU boot up indicator
+ on Exynos3250 and Exynos542x
4. Glossary