Alexandre Belloni 8db9e29fe5 pwm: atmel: Fix polarity handling ... When atmel_pwm_config() calculates and then sets the prescaler, it is overwriting the channel's CMR register so we are losing the CPOL configuration. As atmel_pwm_config() is always called before enabling a channel, inverting the polarity doesn't work. Fix that by reading CMR first and only overwriting the prescaler bits. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>		2014-03-18 20:47:31 +01:00
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core.c	pwm: use seq_puts() instead of seq_printf()	2013-12-20 10:53:41 +01:00
Kconfig	pwm: Add Freescale FTM PWM driver support	2014-03-18 18:01:56 +01:00
Makefile	pwm: Add Freescale FTM PWM driver support	2014-03-18 18:01:56 +01:00
pwm-ab8500.c
pwm-atmel-tcb.c
pwm-atmel.c	pwm: atmel: Fix polarity handling	2014-03-18 20:47:31 +01:00
pwm-bfin.c
pwm-ep93xx.c	pwm: ep93xx: split module author names	2013-12-20 10:53:50 +01:00
pwm-fsl-ftm.c	pwm: Add Freescale FTM PWM driver support	2014-03-18 18:01:56 +01:00
pwm-imx.c
pwm-jz4740.c	pwm: jz4740: Use devm_clk_get()	2013-12-12 13:23:23 +01:00
pwm-lp3943.c	pwm: Add LP3943 PWM driver	2014-01-21 08:28:00 +00:00
pwm-lpc32xx.c
pwm-mxs.c
pwm-pca9685.c
pwm-puv3.c
pwm-pxa.c	pwm: pxa: Use of_match_ptr()	2014-02-26 16:14:57 +01:00
pwm-renesas-tpu.c
pwm-samsung.c	pwm: samsung: Use SIMPLE_DEV_PM_OPS macro	2014-02-26 16:14:57 +01:00
pwm-spear.c
pwm-tegra.c
pwm-tiecap.c	pwm: tiecap: Remove duplicate put_sync call	2014-01-23 15:19:18 +01:00
pwm-tiehrpwm.c	pwm: tiehrpwm: use dev_err() instead of pr_err()	2013-12-20 11:03:17 +01:00
pwm-tipwmss.c
pwm-tipwmss.h
pwm-twl-led.c
pwm-twl.c
pwm-vt8500.c
sysfs.c	pwm: sysfs: Convert to use ATTRIBUTE_GROUPS macro	2013-12-04 11:35:28 +01:00