[v7,0/5] PWM and keyboard backlight driver for ARM Macs

Message

Sasha Finkelstein Jan. 25, 2023, 3:10 p.m. UTC

Hi,

This is the resend of the v7 of the patch series to add PWM and keyboard
backlight driver for ARM macs. No significant changes this time.

Changes in v1:
Addressing the review comments.

Changes in v2:
Added the reviewed-by and acked-by tags.
Addressing a review comment.

Changes in v3 and v4:
Addressing the review comments.

Changes in v5:
Added t600x device tree changes

v1: https://www.spinics.net/lists/linux-pwm/msg19500.html
v2: https://www.spinics.net/lists/linux-pwm/msg19562.html
v3: https://www.spinics.net/lists/linux-pwm/msg19901.html
v4: https://www.spinics.net/lists/linux-pwm/msg20093.html
v5: https://www.spinics.net/lists/linux-pwm/msg20150.html
v6: https://www.spinics.net/lists/linux-pwm/msg20190.html


Sasha Finkelstein (5):
  dt-bindings: pwm: Add Apple PWM controller
  pwm: Add Apple PWM controller
  arm64: dts: apple: t8103: Add PWM controller
  arm64: dts: apple: t600x: Add PWM controller
  MAINTAINERS: Add entries for Apple PWM driver

 .../bindings/pwm/apple,s5l-fpwm.yaml          |  51 ++++++
 MAINTAINERS                                   |   2 +
 arch/arm64/boot/dts/apple/t600x-die0.dtsi     |   9 +
 .../arm64/boot/dts/apple/t600x-j314-j316.dtsi |  18 ++
 arch/arm64/boot/dts/apple/t8103-j293.dts      |  17 ++
 arch/arm64/boot/dts/apple/t8103-j313.dts      |  17 ++
 arch/arm64/boot/dts/apple/t8103.dtsi          |   9 +
 drivers/pwm/Kconfig                           |  12 ++
 drivers/pwm/Makefile                          |   1 +
 drivers/pwm/pwm-apple.c                       | 159 ++++++++++++++++++
 10 files changed, 295 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
 create mode 100644 drivers/pwm/pwm-apple.c