Javier Martinez Canillas 97372e5a99 clk: exynos5420: Restore GATE_BUS_TOP on suspend ... Commit ae43b32891 ("ARM: 8202/1: dmaengine: pl330: Add runtime Power Management support v12") added pm support for the pl330 dma driver but it makes the clock for the Exynos5420 MDMA0 DMA controller to be gated during suspend and this in turn makes its parent clock aclk266_g2d to be gated. But the clock needs to be ungated prior suspend to allow the system to be suspend and resumed correctly. Add GATE_BUS_TOP register to the list of registers to be restored when the system enters into a suspend state so aclk266_g2d will be ungated. Thanks to Abhilash Kesavan for figuring out that this was the issue. Fixes: ae43b32 ("ARM: 8202/1: dmaengine: pl330: Add runtime Power Management support v12") Cc: stable@vger.kernel.org # 3.19+ Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Tested-by: Kevin Hilman <khilman@linaro.org> Tested-by: Abhilash Kesavan <a.kesavan@samsung.com> Acked-by: Tomasz Figa <tomasz.figa@gmail.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>		2015-05-05 10:51:04 +02:00
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clk-exynos4.c	clk: samsung: exynos4: Disable ARMCLK down feature on Exynos4210 SoC	2015-04-12 20:58:54 -07:00
clk-exynos7.c	clk: samsung: exynos7: add clocks for audio block	2015-01-15 15:18:51 +01:00
clk-exynos3250.c	clk: samsung: exynos3250: Add driver for CMU_ISP clock domain	2015-03-30 15:18:53 -07:00
clk-exynos4415.c	clk: samsung: exynos4415: Use samsung_cmu_register_one() to simplify code	2014-12-23 14:26:27 +01:00
clk-exynos5250.c	clk: samsung: Make of_device_id array const	2014-07-26 02:49:58 +02:00
clk-exynos5260.c	clk: samsung: Factor out the common code to clk.c	2014-10-31 10:45:45 +01:00
clk-exynos5260.h	clk/exynos5260: add clock file for exynos5260	2014-05-14 19:16:55 +02:00
clk-exynos5410.c	clk: samsung: Register clk provider only after registering its all clocks	2014-06-30 15:07:55 +02:00
clk-exynos5420.c	clk: exynos5420: Restore GATE_BUS_TOP on suspend	2015-05-05 10:51:04 +02:00
clk-exynos5433.c	clk: exynos5433: Fix wrong PMS value of exynos5433_pll_rates	2015-04-29 14:11:35 +02:00
clk-exynos5440.c	clk: exynos5440: move restart code into clock driver	2014-11-22 23:07:21 +09:00
clk-exynos-audss.c	clk: exynos-audss: Fix memory leak on driver unbind or probe failure	2015-01-17 13:52:41 -08:00
clk-exynos-clkout.c	clk: samsung: Add CLKOUT driver support for Exynos3250 SoC	2015-03-30 15:18:52 -07:00
clk-pll.c	clk: samsung: add support for 145xx and 1460x PLLs	2014-10-31 10:45:35 +01:00
clk-pll.h	clk: samsung: add support for 145xx and 1460x PLLs	2014-10-31 10:45:35 +01:00
clk-s3c64xx.c	clk: samsung: Register clk provider only after registering its all clocks	2014-06-30 15:07:55 +02:00
clk-s3c2410-dclk.c	clk: Remove .owner field for driver	2014-09-25 17:43:31 -07:00
clk-s3c2410.c	clk: samsung: Register clk provider only after registering its all clocks	2014-06-30 15:07:55 +02:00
clk-s3c2412.c	clk: samsung: register restart handlers for s3c2412 and s3c2443	2014-10-01 14:14:46 +02:00
clk-s3c2443.c	clk: samsung: register restart handlers for s3c2412 and s3c2443	2014-10-01 14:14:46 +02:00
clk-s5pv210-audss.c	clk: samsung: drop owner assignment from platform_drivers	2014-10-20 16:20:22 +02:00
clk-s5pv210.c	clk: don't use __initconst for non-const arrays	2015-04-12 17:18:27 -07:00
clk.c	clk: samsung: Change the return value of samsung_cmu_register_one()	2014-12-23 14:24:59 +01:00
clk.h	clk: samsung: Change the return value of samsung_cmu_register_one()	2014-12-23 14:24:59 +01:00
Kconfig	ARM: S3C24XX: move S3C24XX clock Kconfig options to Samsung clock Kconfig file	2014-05-14 19:41:15 +02:00
Makefile	clk: Use CONFIG_ARCH_EXYNOS instead of CONFIG_ARCH_EXYNOS5433	2015-04-29 13:19:28 +02:00