RE: [PWM PATCH 0/5] Implements a common PWM API

From: H Hartley Sweeten
Date: Tue Feb 02 2010 - 12:44:32 EST


On Tuesday, February 02, 2010 12:15 AM, Bill Gatliff wrote:
> This patch series implements a common PWM API. This series incorporates
> the feedback from the linux-embedded mailing list and elsewhere; the author
> greatly appreciates the efforts of everyone who reviewed the previous version
> of this code.
>
> Bill Gatliff (5):
> API to consolidate PWM devices behind a common user and kernel
> interface
> Emulates PWM hardware using a high-resolution timer and a GPIO pin
> Expunge old Atmel PWMC driver, replacing it with one that conforms to
> the PWM API
> PWM-based LED control
> LED "dimmer" trigger
>
> Documentation/pwm.txt | 260 ++++++++++++++++++
> drivers/leds/leds-pwm.c | 224 +++++++++-------
> drivers/leds/ledtrig-dim.c | 95 +++++++
> drivers/misc/Makefile | 6 +-
> drivers/misc/atmel_pwm.c | 409 ----------------------------
> drivers/pwm/atmel-pwm.c | 589 ++++++++++++++++++++++++++++++++++++++++
> drivers/pwm/gpio.c | 307 +++++++++++++++++++++
> drivers/pwm/pwm.c | 633 +++++++++++++++++++++++++++++++++++++++++++
> include/linux/pwm.h | 31 --
> include/linux/pwm/pwm-led.h | 34 +++
> include/linux/pwm/pwm.h | 170 ++++++++++++
> 11 files changed, 2217 insertions(+), 541 deletions(-)
> create mode 100644 Documentation/pwm.txt
> create mode 100644 drivers/leds/ledtrig-dim.c
> delete mode 100644 drivers/misc/atmel_pwm.c
> create mode 100644 drivers/pwm/atmel-pwm.c
> create mode 100644 drivers/pwm/gpio.c
> create mode 100644 drivers/pwm/pwm.c
> delete mode 100644 include/linux/pwm.h
> create mode 100644 include/linux/pwm/pwm-led.h
> create mode 100644 include/linux/pwm/pwm.h

I think the following files/patches are missing from this series:

drivers/Kconfig
drivers/Makefile
drivers/leds/Kconfig
drivers/leds/Makefile
drivers/pwm/Kconfig
drivers/pwm/Makefile

Regards,
Hartley
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