kernel/git/stable/linux.git/drivers/misc/ep93xx_pwm.c, branch master

pwm: add ep93xx PWM support

2013-10-17T14:07:19+00:00

Remove the non-standard EP93xx PWM driver in drivers/misc and add a new driver for the PWM controllers on the EP93xx platform based on the PWM framework. These PWM controllers each support 1 PWM channel with programmable duty cycle, frequency, and polarity inversion. Signed-off-by: H Hartley Sweeten Cc: Ryan Mallon Acked-by: Arnd Bergmann Acked-by: Greg Kroah-Hartman Signed-off-by: Thierry Reding

misc/ep93xx_pwm: use kstrtol instead of strict_strtol

2013-05-30T12:54:07+00:00

strict_strtol is deprecated in favor of kstrtol. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: use module_platform_driver()

2013-05-30T12:54:06+00:00

Add the (*probe) function to the platform_driver and use the module_platform_driver() macro to initialize the module. Remove the unnecessary __init and __exit tags. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_is_inverted() inline function

2013-05-30T12:54:05+00:00

This is a simple wrapper around readl(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_is_enabled() inline function

2013-05-30T12:54:05+00:00

This is a simple wrapper around readl(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_read_tc() inline function

2013-05-30T12:54:05+00:00

This is a simple wrapper around readl(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_normal() inline function

2013-05-30T12:54:04+00:00

This is a simple wrapper around writel(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_invert() inline function

2013-05-30T12:54:04+00:00

This is a simple wrapper around writel(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_disable() inline function

2013-05-30T12:54:04+00:00

This is a simple wrapper around writel(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman

misc/ep93xx_pwm: remove ep93xx_pwm_enable() inline function

2013-05-30T12:54:03+00:00

This is a simple wrapper around writel(), remove it. Signed-off-by: H Hartley Sweeten Acked-by: Arnd Bergmann Reviewed-by: Ryan Mallon Cc: Matthieu Crapet Signed-off-by: Greg Kroah-Hartman