linux/drivers/clk/imx
Abel Vesa 9b9c60bed5 clk: imx8mq: Mark AHB clock as critical
Initially, the TMU_ROOT clock was marked as critical, which automatically
made the AHB clock to stay always on. Since the TMU_ROOT clock is not
marked as critical anymore, following commit:

"clk: imx8mq: Remove CLK_IS_CRITICAL flag for IMX8MQ_CLK_TMU_ROOT"

all the clocks that derive from ipg_root clock (and implicitly ahb clock)
would also have to enable, along with their own gate, the AHB clock.

But considering that AHB is actually a bus that has to be always on, we mark
it as critical in the clock provider driver and then all the clocks that
derive from it can be controlled through the dedicated per IP gate which
follows after the ipg_root clock.

Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Tested-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2019-08-03 17:00:47 +02:00
..
clk-busy.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-composite-7ulp.c clk: imx: add imx7ulp composite clk support 2018-12-03 11:31:36 -08:00
clk-composite-8m.c clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk-cpu.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-divider-gate.c clk: core: replace clk_{readl,writel} with {readl,writel} 2019-04-23 10:57:49 -07:00
clk-fixup-div.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-fixup-mux.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-frac-pll.c clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk-gate2.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-gate-exclusive.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-imx1.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
clk-imx5.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
clk-imx6q.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-imx6sl.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-imx6sll.c Merge branches 'clk-rpi-cpufreq', 'clk-tegra', 'clk-simplify-provider.h', 'clk-sprd' and 'clk-at91' into clk-next 2019-07-12 11:11:30 -07:00
clk-imx6sx.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-imx6ul.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-imx7d.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-imx7ulp.c clk: imx7ulp: Make sure earlycon's clock is enabled 2019-08-03 10:54:44 +02:00
clk-imx8mm.c clk: imx8mm: Switch to platform driver 2019-08-03 10:13:27 +02:00
clk-imx8mn.c clk: imx8mn: Keep uart clocks on for early console 2019-08-03 11:03:48 +02:00
clk-imx8mq.c clk: imx8mq: Mark AHB clock as critical 2019-08-03 17:00:47 +02:00
clk-imx8qxp-lpcg.c clk: imx8: Add DSP related clocks 2019-08-03 09:16:02 +02:00
clk-imx8qxp-lpcg.h clk: imx: add imx8qxp lpcg driver 2018-12-14 13:01:14 -08:00
clk-imx8qxp.c clk: imx: scu: add fallback compatible string support 2019-02-21 12:41:16 -08:00
clk-imx21.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk-imx25.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
clk-imx27.c clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk-imx31.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 21 2019-05-21 11:28:47 +02:00
clk-imx35.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
clk-lpcg-scu.c clk: imx: add lpcg clock support 2018-12-14 13:00:51 -08:00
clk-pfd.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-pfdv2.c clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk-pll14xx.c Merge branches 'clk-renesas', 'clk-qcom', 'clk-mtk', 'clk-milbeaut' and 'clk-imx' into clk-next 2019-05-07 11:44:21 -07:00
clk-pllv1.c We have two changes to the core framework this time around. The first being a 2017-11-17 20:04:24 -08:00
clk-pllv2.c clk: imx: pllv2: avoid using uninitialized values 2018-03-16 15:40:41 -07:00
clk-pllv3.c This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
clk-pllv4.c clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk-sccg-pll.c clk: Remove io.h from clk-provider.h 2019-05-15 13:21:37 -07:00
clk-scu.c clk: imx: scu: add cpu frequency scaling support 2019-02-26 10:03:38 -08:00
clk-scu.h clk: imx: scu: add set parent support 2019-02-21 12:41:16 -08:00
clk-vf610.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
clk.c clk: imx: Add API for clk unregister when driver probe fail 2019-08-03 09:16:01 +02:00
clk.h clk: imx: Remove unused function statement 2019-08-03 10:56:37 +02:00
Kconfig clk: imx: Add support for i.MX8MN clock driver 2019-08-03 09:16:02 +02:00
Makefile clk: imx: Add support for i.MX8MN clock driver 2019-08-03 09:16:02 +02:00