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

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Message-Id: <20230106135839.18676-1-fnkl.kernel@gmail.com>
Date:   Fri,  6 Jan 2023 16:58:35 +0300
From:   Sasha Finkelstein <fnkl.kernel@...il.com>
To:     u.kleine-koenig@...gutronix.de, thierry.reding@...il.com,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org
Cc:     marcan@...can.st, sven@...npeter.dev, alyssa@...enzweig.io,
        asahi@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
        linux-pwm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Sasha Finkelstein <fnkl.kernel@...il.com>
Subject: [PATCH v6 0/5] PWM and keyboard backlight driver for ARM Macs

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)