linux/drivers/clk/samsung
Marek Szyprowski 318fa46cc6 clk/samsung: exynos542x: mark some clocks as critical
Some parent clocks of the Exynos542x clock blocks, which have separate
power domains (like DISP, MFC, MSC, GSC, FSYS and G2D) must be always
enabled to access any register related to power management unit or devices
connected to it. For the time being, until a proper solution based on
runtime PM is applied, mark those clocks as critical (instead of ignore
unused or even no flags) to prevent disabling them.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com> [Exynos5800 Peach Pi Chromebook]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2017-01-09 16:11:05 -08:00
..
Kconfig clk: samsung: Allow modular build of the Audio Subsystem CLKCON driver 2016-07-13 14:59:53 -07:00
Makefile clk: samsung: Allow modular build of the Audio Subsystem CLKCON driver 2016-07-13 14:59:53 -07:00
clk-cpu.c clk: samsung: cpu: prepare for adding Exynos5433 CPU clocks 2016-06-02 11:18:20 +02:00
clk-cpu.h clk: samsung: cpu: prepare for adding Exynos5433 CPU clocks 2016-06-02 11:18:20 +02:00
clk-exynos-audss.c clk: samsung: clk-exynos-audss: Fix module autoload 2016-10-17 15:21:48 -07:00
clk-exynos-clkout.c clk/samsung: Use CLK_OF_DECLARE_DRIVER initialization method for CLKOUT 2016-10-27 17:26:54 -07:00
clk-exynos4.c clk: samsung: exynos4: fixup reg access on be 2016-06-10 11:58:42 +02:00
clk-exynos7.c clk: samsung: exynos7: Constify all clock initializers 2016-06-02 11:18:09 +02:00
clk-exynos3250.c clk: samsung: Suppress unbinding to prevent theoretical attacks 2016-06-02 11:18:18 +02:00
clk-exynos4415.c clk: samsung: exynos4415: Move PLL rates data to init section 2016-06-02 11:18:04 +02:00
clk-exynos5250.c clk: samsung: exynos5250: Move sleep init function to init section 2016-06-02 11:18:12 +02:00
clk-exynos5260.c clk: samsung: exynos5260: Move struct samsung_cmu_info to init section 2016-09-09 17:34:34 +02:00
clk-exynos5260.h clk/exynos5260: add clock file for exynos5260 2014-05-14 19:16:55 +02:00
clk-exynos5410.c clk: samsung: Add support for EPLL on exynos5410 2016-09-09 17:35:13 +02:00
clk-exynos5420.c clk/samsung: exynos542x: mark some clocks as critical 2017-01-09 16:11:05 -08:00
clk-exynos5433.c clk: exynos5433: Mark some clocks as critical 2016-11-18 13:55:51 +01:00
clk-exynos5440.c clk: samsung: Use common registration function for pll2550x 2016-09-09 17:35:10 +02:00
clk-pll.c clk: samsung: Add support for EPLL on exynos5410 2016-09-09 17:35:13 +02:00
clk-pll.h clk: samsung: Add support for EPLL on exynos5410 2016-09-09 17:35:13 +02:00
clk-s3c64xx.c clk: samsung: Remove useless check for return value of samsung_clk_init 2016-06-02 11:17:57 +02:00
clk-s3c2410-dclk.c clk: samsung: Suppress unbinding to prevent theoretical attacks 2016-06-02 11:18:18 +02:00
clk-s3c2410.c clk: samsung: Remove useless check for return value of samsung_clk_init 2016-06-02 11:17:57 +02:00
clk-s3c2412.c clk: samsung: Remove useless check for return value of samsung_clk_init 2016-06-02 11:17:57 +02:00
clk-s3c2443.c clk: samsung: Remove useless check for return value of samsung_clk_init 2016-06-02 11:17:57 +02:00
clk-s5pv210-audss.c clk: samsung: make clk-s5pv210-audss explicitly non-modular 2016-07-13 14:57:59 -07:00
clk-s5pv210.c clk: samsung: Remove useless check for return value of samsung_clk_init 2016-06-02 11:17:57 +02:00
clk.c clk: samsung: exynos5433: prepare for adding CPU clocks 2016-06-02 11:18:19 +02:00
clk.h clk: samsung: exynos5433: prepare for adding CPU clocks 2016-06-02 11:18:19 +02:00