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42d5dc3786
linux/arch/arm/mach-exynos
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Bartlomiej Zolnierkiewicz 42d5dc3786 ARM: EXYNOS: allow driver usage on Exynos4x12 SoCs 
Register cpuidle platform device on Exynos4x12 SoCs allowing EXYNOS
cpuidle driver usage on these SoCs.

AFTR mode reduces power consumption on Trats2 board (Exynos4412 SoC
with secure firmware enabled) by ~12% when EXYNOS cpuidle driver is
enabled (in both cases the default exynos_defconfig config is used
and CPU1-3 are offlined).

Currently Exynos4412 SoC support is limited to Trats2 board.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-10-21 00:06:36 +09:00
..
include/mach ARM: EXYNOS: remove unused <mach/memory.h> 2014-08-18 09:04:05 -05:00
common.h ARM: firmware: add AFTR mode support to firmware do_idle method 2014-10-21 00:06:35 +09:00
exynos-smc.S
exynos.c ARM: EXYNOS: allow driver usage on Exynos4x12 SoCs 2014-10-21 00:06:36 +09:00
firmware.c ARM: EXYNOS: add secure firmware support to AFTR mode code 2014-10-21 00:06:36 +09:00
headsmp.S ARM: EXYNOS: Remove file path from comment section 2014-07-15 08:40:32 +09:00
hotplug.c ARM: SoC cleanups for 3.17 2014-08-08 11:00:26 -07:00
Kconfig ACPI and power management updates for 3.17-rc1 2014-08-06 20:34:19 -07:00
Makefile ARM: EXYNOS: Add support for firmware-assisted suspend/resume 2014-10-21 00:06:35 +09:00
Makefile.boot
mcpm-exynos.c ARM: 8129/1: errata: work around Cortex-A15 erratum 830321 using dummy strex 2014-08-27 15:40:13 +01:00
mfc.h ARM: SAMSUNG: Reorganize calls to reserve memory for MFC 2014-03-21 02:00:09 +09:00
platsmp.c ARM: EXYNOS: Do not calculate boot address twice 2014-09-14 02:31:19 +09:00
pm_domains.c ARM: exynos: Move to generic PM domain DT bindings 2014-09-22 15:57:40 +02:00
pm.c ARM: EXYNOS: fix register setup for AFTR mode code 2014-10-21 00:06:36 +09:00
pmu.c ARM: EXYNOS: Move Disabling of JPEG USE_RETENTION for exynos5250 to pmu.c 2014-10-21 00:06:35 +09:00
regs-pmu.h ARM: EXYNOS: Refactor the pm code to use DT based lookup 2014-10-21 00:06:35 +09:00
regs-sys.h ARM: EXYNOS: Move SYSREG definition into sys-reg specific file 2014-07-15 08:40:31 +09:00
sleep.S ARM: EXYNOS: Add support for firmware-assisted suspend/resume 2014-10-21 00:06:35 +09:00
smc.h ARM: EXYNOS: Add support for firmware-assisted suspend/resume 2014-10-21 00:06:35 +09:00