Sylwester Nawrocki a701fe3851 clk: exynos4: Add CLK_GET_RATE_NOCACHE flag for the Exynos4x12 ISP clocks ... The ISP clock registers belong to the ISP power domain and may change their values if this power domain is switched off/on. Add CLK_GET_RATE_NOCACHE flags to ensure we do not rely on invalid cached data when setting or getting frequency of those clocks. Without this fix the FIMC-IS Cortex-A5 core and AXI bus clocks have incorrect frequencies, which breaks the ISP operation and starting the video pipeline fails with timeouts reported by the FIMC-IS firmware. See related commit 722a860ecb "[media] exynos4-is: Fix FIMC-IS clocks initialization" for more details. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>		2013-08-13 10:01:56 -07:00
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clk-exynos4.c	clk: exynos4: Add CLK_GET_RATE_NOCACHE flag for the Exynos4x12 ISP clocks	2013-08-13 10:01:56 -07:00
clk-exynos5250.c	ARM SoC driver specific changes	2013-07-02 14:33:21 -07:00
clk-exynos5420.c	clk: exynos5420: register clocks using common clock framework	2013-06-19 04:09:34 +09:00
clk-exynos5440.c	clk: exynos: prepare for multiplatform	2013-04-19 23:00:38 +02:00
clk-exynos-audss.c	clk: samsung: register audio subsystem clocks using common clock framework	2013-06-19 03:28:41 +09:00
clk-pll.c	clk: samsung: Fix pll36xx_recalc_rate to handle kdiv properly	2013-06-11 09:51:26 -07:00
clk-pll.h	clk: samsung: add pll clock registration helper functions	2013-03-25 18:16:37 +09:00
clk.c	clk: samsung: Fix compilation error	2013-04-08 23:43:12 +09:00
clk.h	clk: samsung: Add MUX_FA macro to pass flag and alias	2013-06-22 10:50:41 -07:00
Makefile	clk: exynos5420: register clocks using common clock framework	2013-06-19 04:09:34 +09:00