Philip, Avinash 01b2d4536f pwm: pwm-tiehrpwm: Fix conflicting channel period setting ... EHRPWM hardware supports 2 independent PWM channels. However the device uses only one register to handle period setting for both channels. So both channels should be configured for same period (in nsec). Fix the same by returning error for conflicting period values. However, allow 1. Configuration of period settings if not conflicting with other channels 2. Re-configuring of period settings if no other channels being configured Signed-off-by: Philip, Avinash <avinashphilip@ti.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>		2012-09-10 17:04:38 +02:00
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Kconfig	pwm: Improve Kconfig help text	2012-08-20 11:58:43 +02:00
Makefile	pwm: pwm-tiehrpwm: PWM driver support for EHRPWM	2012-07-26 07:45:20 +02:00
core.c	pwm: core: Fix coding style issues	2012-08-17 14:08:26 +02:00
pwm-bfin.c	pwm: pwm-bfin: Return proper error if pwmchip_remove() fails	2012-07-23 13:24:00 +02:00
pwm-imx.c	pwm: Convert pwm-imx to use devm_* APIs	2012-07-23 13:23:57 +02:00
pwm-lpc32xx.c	pwm: add lpc32xx PWM support	2012-07-23 13:24:05 +02:00
pwm-mxs.c	pwm: pwm-mxs: Return proper error if pwmchip_remove() fails	2012-07-23 13:24:01 +02:00
pwm-pxa.c	pwm: pxa: Propagate pwmchip_remove() error	2012-07-23 13:23:59 +02:00
pwm-samsung.c	pwm: samsung: add missing device pointer to struct pwm_chip	2012-08-17 14:08:24 +02:00
pwm-tegra.c	pwm: Remove a redundant error message when devm_request_and_ioremap fails	2012-08-17 14:08:25 +02:00
pwm-tiecap.c	pwm: pwm-tiecap: Disable APWM mode after configure	2012-09-10 17:03:13 +02:00
pwm-tiehrpwm.c	pwm: pwm-tiehrpwm: Fix conflicting channel period setting	2012-09-10 17:04:38 +02:00
pwm-vt8500.c	pwm: vt8500: Fix coding style issue	2012-08-17 14:08:25 +02:00