Daniel Golle c847dbaef3 pwm: mediatek: always use bus clock for PWM on MT7622 ... commit aa3c668f2f upstream. According to MT7622 Reference Manual for Development Board v1.0 the PWM unit found in the MT7622 SoC also comes with the PWM_CK_26M_SEL register at offset 0x210 just like other modern MediaTek ARM64 SoCs. And also MT7622 sets that register to 0x00000001 on reset which is described as 'Select 26M fix CLK as BCLK' in the datasheet. Hence set has_ck_26m_sel to true also for MT7622 which results in the driver writing 0 to the PWM_CK_26M_SEL register which is described as 'Select bus CLK as BCLK'. Fixes: 0c0ead7623 ("pwm: mediatek: Always use bus clock") Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/Y1iF2slvSblf6bYK@makrotopia.org Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-05-02 07:40:58 +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-ep93xx.c
pwm-fsl-ftm.c	pwm: fsl-ftm: Handle clk_get_rate() returning 0	2025-05-02 07:40:51 +02:00
pwm-hibvt.c
pwm-img.c
pwm-imx-tpm.c
pwm-imx1.c
pwm-imx27.c
pwm-iqs620a.c
pwm-jz4740.c
pwm-lp3943.c
pwm-lpc18xx-sct.c
pwm-lpc32xx.c
pwm-lpss-pci.c
pwm-lpss-platform.c
pwm-lpss.c
pwm-lpss.h
pwm-mediatek.c	pwm: mediatek: always use bus clock for PWM on MT7622	2025-05-02 07:40:58 +02:00
pwm-meson.c
pwm-mtk-disp.c
pwm-mxs.c
pwm-omap-dmtimer.c
pwm-pca9685.c
pwm-pxa.c
pwm-rcar.c	pwm: rcar: Improve register calculation	2025-05-02 07:40:51 +02:00
pwm-renesas-tpu.c
pwm-rockchip.c
pwm-samsung.c
pwm-sifive.c
pwm-sl28cpld.c
pwm-spear.c
pwm-sprd.c
pwm-sti.c
pwm-stm32-lp.c
pwm-stm32.c	pwm: stm32: Add check for clk_enable()	2025-03-13 12:46:49 +01:00
pwm-stmpe.c
pwm-sun4i.c
pwm-tegra.c
pwm-tiecap.c
pwm-tiehrpwm.c
pwm-twl-led.c
pwm-twl.c
pwm-vt8500.c
pwm-zx.c
sysfs.c