[PATCH v6 0/5] PWM and keyboard backlight driver for ARM Macs

From: Sasha Finkelstein
Date: Fri Jan 06 2023 - 08:59:38 EST


Hi,

This is the v6 of the patch series to add PWM and keyboard backlight
driver for ARM macs. This time the changes are a bit more substantial
and include the changes to the t600x (M1 Pro/Max) device trees.

Here is hoping that this time, the paint on this shed is up
to everyone's standards.

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

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 | 156 ++++++++++++++++++
10 files changed, 292 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
create mode 100644 drivers/pwm/pwm-apple.c

--
2.37.1 (Apple Git-137.1)