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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-26 09:34:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-26 09:34:29 -0800 |
| commit | 3eb05225ee8efb81fe50558f5f9d94e7477ade8f (patch) | |
| tree | 40692236718c808455f1fcdfbc1c6de6a274eb36 /drivers/pwm/Kconfig | |
| parent | ed5dc2372dba46e0ecd08791b1a0399d313e5cff (diff) | |
| parent | 30f786170352b8264bc7b61c2482713e54accec8 (diff) | |
Merge tag 'for-3.9-rc1' of git://gitorious.org/linux-pwm/linux-pwm
Pull PWM changes from Thierry Reding:
"A new driver has been added to support the PWM mode of the timer
counter blocks found on Atmel AT91 SoCs. The VT8500 driver now
supports changing the PWM signal polarity and the TI drivers (EHRPWM
and ECAP) gained suspend and resume functionality.
User drivers can now query the core for whether access to a PWM device
will sleep (if the PWM chip is on a slow bus such as I2C or SPI).
The pwm-backlight driver now handles the backlight BL_CORE_FBBLANK
state in addition to the FB layer's blanking states.
To round things off, a few fixes and cleanups are also included"
* tag 'for-3.9-rc1' of git://gitorious.org/linux-pwm/linux-pwm:
pwm: twl: Use to_twl() instead of container_of()
pwm: tegra: assume CONFIG_OF
pwm_backlight: Validate dft_brightness in main probe function
pwm: Export pwm_{set,get}_chip_data()
pwm: Make Kconfig entries more consistent
pwm: Add can_sleep property to drivers
pwm: Add pwm_can_sleep() as exported API to users
pwm-backlight: handle BL_CORE_FBBLANK state
pwm: pwm-tiecap: Low power sleep support
pwm: pwm-tiehrpwm: Low power sleep support
pwm: pwm-tiehrpwm: Update the clock handling of pwm-tiehrpwm driver
pwm: vt8500: Add polarity support
pwm: vt8500: Register write busy test performed incorrectly
pwm: atmel: add Timer Counter Block PWM driver
Diffstat (limited to 'drivers/pwm/Kconfig')
| -rw-r--r-- | drivers/pwm/Kconfig | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig index e513cd99817..0e0bfa03508 100644 --- a/drivers/pwm/Kconfig +++ b/drivers/pwm/Kconfig @@ -37,6 +37,18 @@ config PWM_AB8500 To compile this driver as a module, choose M here: the module will be called pwm-ab8500. +config PWM_ATMEL_TCB + tristate "Atmel TC Block PWM support" + depends on ATMEL_TCLIB && OF + help + Generic PWM framework driver for Atmel Timer Counter Block. + + A Timer Counter Block provides 6 PWM devices grouped by 2. + Devices in a given group must have the same period. + + To compile this driver as a module, choose M here: the module + will be called pwm-atmel-tcb. + config PWM_BFIN tristate "Blackfin PWM support" depends on BFIN_GPTIMERS @@ -47,7 +59,7 @@ config PWM_BFIN will be called pwm-bfin. config PWM_IMX - tristate "i.MX pwm support" + tristate "i.MX PWM support" depends on ARCH_MXC help Generic PWM framework driver for i.MX. @@ -104,7 +116,7 @@ config PWM_PXA will be called pwm-pxa. config PWM_SAMSUNG - tristate "Samsung pwm support" + tristate "Samsung PWM support" depends on PLAT_SAMSUNG help Generic PWM framework driver for Samsung. @@ -183,7 +195,7 @@ config PWM_TWL_LED will be called pwm-twl-led. config PWM_VT8500 - tristate "vt8500 pwm support" + tristate "vt8500 PWM support" depends on ARCH_VT8500 help Generic PWM framework driver for vt8500. |