AngeloGioacchino Del Regno 45e4c00940 pwm: mtk-disp: Disable shadow registers before setting backlight values ... [ Upstream commit 36dd7f530a ] If shadow registers usage is not desired, disable that before performing any write to CON0/1 registers in the .apply() callback, otherwise we may lose clkdiv or period/width updates. Fixes: cd4b45ac44 ("pwm: Add MediaTek MT2701 display PWM driver support") Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com> Tested-by: Alexandre Mergnat <amergnat@baylibre.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-05-17 11:48:04 +02:00
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core.c
Kconfig
Makefile
pwm-ab8500.c
pwm-atmel-hlcdc.c
pwm-atmel-tcb.c
pwm-atmel.c
pwm-bcm-iproc.c
pwm-bcm-kona.c
pwm-bcm2835.c
pwm-berlin.c
pwm-brcmstb.c
pwm-clps711x.c
pwm-crc.c
pwm-cros-ec.c	pwm: cros-ec: Explicitly set .polarity in .get_state()	2023-04-20 12:10:21 +02:00
pwm-ep93xx.c
pwm-fsl-ftm.c
pwm-hibvt.c	pwm: hibvt: Explicitly set .polarity in .get_state()	2023-04-26 11:27:42 +02:00
pwm-img.c
pwm-imx-tpm.c
pwm-imx1.c
pwm-imx27.c
pwm-iqs620a.c	pwm: iqs620a: Explicitly set .polarity in .get_state()	2023-04-26 11:27:42 +02:00
pwm-jz4740.c
pwm-lp3943.c
pwm-lpc18xx-sct.c	pwm: lpc18xx-sct: Convert to devm_platform_ioremap_resource()	2022-08-21 15:15:37 +02:00
pwm-lpc32xx.c
pwm-lpss-pci.c
pwm-lpss-platform.c
pwm-lpss.c
pwm-lpss.h
pwm-mediatek.c
pwm-meson.c	pwm: meson: Fix g12a ao clk81 name	2023-05-17 11:47:33 +02:00
pwm-mtk-disp.c	pwm: mtk-disp: Disable shadow registers before setting backlight values	2023-05-17 11:48:04 +02:00
pwm-mxs.c
pwm-omap-dmtimer.c
pwm-pca9685.c
pwm-pxa.c
pwm-rcar.c
pwm-renesas-tpu.c
pwm-rockchip.c
pwm-samsung.c
pwm-sifive.c	pwm: sifive: Always let the first pwm_apply_state succeed	2023-03-11 16:40:08 +01:00
pwm-sl28cpld.c
pwm-spear.c
pwm-sprd.c	pwm: sprd: Explicitly set .polarity in .get_state()	2023-04-20 12:10:21 +02:00
pwm-sti.c
pwm-stm32-lp.c	pwm: stm32-lp: fix the check on arr and cmp registers update	2023-03-11 16:40:08 +01:00
pwm-stm32.c
pwm-stmpe.c
pwm-sun4i.c
pwm-tegra.c	pwm: tegra: Fix 32 bit build	2023-01-14 10:16:24 +01:00
pwm-tiecap.c
pwm-tiehrpwm.c
pwm-twl-led.c
pwm-twl.c
pwm-vt8500.c
pwm-zx.c
sysfs.c