Uwe Kleine-König 1999e2c432 pwm: lp3943: Fix duty calculation in case period was clamped ... [ Upstream commit 5e3b07ca5c ] The hardware only supports periods <= 1.6 ms and if a bigger period is requested it is clamped to 1.6 ms. In this case duty_cycle might be bigger than 1.6 ms and then the duty cycle register is written with a value bigger than LP3943_MAX_DUTY. So clamp duty_cycle accordingly. Fixes: af66b3c093 ("pwm: Add LP3943 PWM driver") Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-06-14 16:52:37 +02:00
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Kconfig	…
Makefile	…
core.c	…
pwm-ab8500.c	…
pwm-atmel-hlcdc.c	…
pwm-atmel-tcb.c	…
pwm-atmel.c	…
pwm-bcm-iproc.c	pwm: bcm-iproc: handle clk_get_rate() return	2020-08-21 11:02:10 +02:00
pwm-bcm-kona.c	…
pwm-bcm2835.c	pwm: bcm2835: Dynamically allocate base	2020-05-02 17:23:07 +02:00
pwm-berlin.c	…
pwm-bfin.c	…
pwm-brcmstb.c	…
pwm-clps711x.c	…
pwm-crc.c	…
pwm-cros-ec.c	…
pwm-ep93xx.c	…
pwm-fsl-ftm.c	…
pwm-img.c	…
pwm-imx.c	…
pwm-jz4740.c	…
pwm-lp3943.c	pwm: lp3943: Fix duty calculation in case period was clamped	2022-06-14 16:52:37 +02:00
pwm-lpc18xx-sct.c	pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add()	2022-04-20 09:06:36 +02:00
pwm-lpc32xx.c	pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered	2021-09-26 13:36:18 +02:00
pwm-lpss-pci.c	…
pwm-lpss-platform.c	…
pwm-lpss.c	…
pwm-lpss.h	…
pwm-meson.c	pwm: meson: Don't disable PWM when setting duty repeatedly	2020-01-29 10:24:24 +01:00
pwm-mtk-disp.c	…
pwm-mxs.c	…
pwm-omap-dmtimer.c	pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional	2020-02-28 15:42:35 +01:00
pwm-pca9685.c	…
pwm-puv3.c	…
pwm-pxa.c	…
pwm-rcar.c	pwm: rcar: Fix late Runtime PM enablement	2020-05-02 17:23:04 +02:00
pwm-renesas-tpu.c	pwm: renesas-tpu: Fix late Runtime PM enablement	2020-05-02 17:23:07 +02:00
pwm-rockchip.c	pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare()	2021-03-03 17:44:39 +01:00
pwm-samsung.c	…
pwm-spear.c	pwm: spear: Don't modify HW state in .remove callback	2021-07-20 16:21:13 +02:00
pwm-sti.c	…
pwm-stmpe.c	…
pwm-sun4i.c	…
pwm-tegra.c	pwm: tegra: Don't modify HW state in .remove callback	2021-07-20 16:21:14 +02:00
pwm-tiecap.c	…
pwm-tiehrpwm.c	…
pwm-tipwmss.c	…
pwm-twl-led.c	…
pwm-twl.c	…
pwm-vt8500.c	…
sysfs.c	…