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We get lots of link errors based on the assumption that
any s3c24xx kernel would enable CONFIG_PM_SLEEP if it
enables CONFIG_PM. This tries to clean that up.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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Pull ARM SoC cleanups from Arnd Bergmann:
"A large number of cleanups, all over the platforms. This is dominated
largely by the Samsung platforms (s3c, s5p, exynos) and a few of the
others moving code out of arch/arm into more appropriate subsystems.
The clocksource and irqchip drivers are now abstracted to the point
where platforms that are already cleaned up do not need to even
specify the driver they use, it can all get configured from the device
tree as we do for normal device drivers. The clocksource changes
basically touch every single platform in the process.
We further clean up the use of platform specific header files here,
with the goal of turning more of the platforms over to being
"multiplatform" enabled, which implies that they cannot expose their
headers to architecture independent code any more.
It is expected that no functional changes are part of the cleanup.
The overall reduction in total code lines is mostly the result of
removing broken and obsolete code."
* tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (133 commits)
ARM: mvebu: correct gated clock documentation
ARM: kirkwood: add missing include for nsa310
ARM: exynos: move exynos4210-combiner to drivers/irqchip
mfd: db8500-prcmu: update resource passing
drivers/db8500-cpufreq: delete dangling include
ARM: at91: remove NEOCORE 926 board
sunxi: Cleanup the reset code and add meaningful registers defines
ARM: S3C24XX: header mach/regs-mem.h local
ARM: S3C24XX: header mach/regs-power.h local
ARM: S3C24XX: header mach/regs-s3c2412-mem.h local
ARM: S3C24XX: Remove plat-s3c24xx directory in arch/arm/
ARM: S3C24XX: transform s3c2443 subirqs into new structure
ARM: S3C24XX: modify s3c2443 irq init to initialize all irqs
ARM: S3C24XX: move s3c2443 irq code to irq.c
ARM: S3C24XX: transform s3c2416 irqs into new structure
ARM: S3C24XX: modify s3c2416 irq init to initialize all irqs
ARM: S3C24XX: move s3c2416 irq init to common irq code
ARM: S3C24XX: Modify s3c_irq_wake to use the hwirq property
ARM: S3C24XX: Move irq syscore-ops to irq-pm
clocksource: always define CLOCKSOURCE_OF_DECLARE
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Since header mach/regs-power.h is used only into mach-s3c24xx/,
this patch moves the header file in local.
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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As per the Exynos5250 User Manual:
When there are pending interrupt events, WFI/WFE instruction are
ignored. To cancel the power-down sequence follow these steps:
1) Disable system power-down using CENTRAL_SEQ_CONFIGURATION register
2) Clear WAKEUP_STAT register
3) Enable interrupt service routine for CPU
Code for early wakeup for exynos already exists. Remove the panic
on suspend failure, clear the wakeup state register and return 1
from cpu_suspend to indicate a failed suspend (to a user daemon).
Older Samsung SoCs have similar panics and I have removed them all.
Haven't touched the S3C2410 sleep code.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
* 'next/cleanup-s3c24xx' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (24 commits)
ARM: S3C24XX: remove call to s3c24xx_setup_clocks
ARM: S3C24XX: add get_rate for clk_p on S3C2416/2443
ARM: S3C24XX: add get_rate for clk_h on S3C2416/2443
ARM: S3C24XX: remove XXX_setup_clocks method from S3C2443
ARM: S3C24XX: remove obsolete S3C2416_DMA option
ARM: S3C24XX: Reuse S3C2443 dma for S3C2416
ARM: S3C24XX: Fix indentation of dma-s3c2443
ARM: S3C24XX: Move device setup files to mach directory
ARM: S3C24XX: Consolidate Simtec extensions
ARM: S3C24XX: move simtec-specific code to mach directory
ARM: S3C24XX: Move common-smdk code to mach directory
ARM: S3C24XX: Move s3c2443-clock.c to mach-s3c24xx
ARM: s3c2410_defconfig: update s3c2410_defconfig
ARM: S3C2443: move mach-s3c2443/* into mach-s3c24xx/
ARM: S3C2440: move mach-s3c2440/* into mach-s3c24xx/
ARM: S3C2416: move mach-s3c2416/* into mach-s3c24xx/
ARM: S3C2412: move mach-s3c2412/* into mach-s3c24xx/
ARM: S3C2410: move mach-s3c2410/* into mach-s3c24xx/
ARM: S3C24XX: change the ARCH_S3C2410 to ARCH_S3C24XX
ARM: S3C2410: move s3c2410_baseclk_add to clock.h
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This patch moves S3C2416 stuff into mach-s3c24xx/ directory
so that we can merge the s3c24 series' directories to the
just one mach-s3c24xx/ directory.
Cc: Ben Dooks <ben-linux@fluff.org>
Tested-by: Heiko Stuebner <heiko@sntech.de>
[kgene.kim@samsung.com: removed compiling s3c2416 as per Heiko's suggestion]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
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