| From: |
| Aleksandr Shubin <privatesub2-AT-gmail.com> |
| To: |
| linux-kernel-AT-vger.kernel.org |
| Subject: |
| [PATCH v4 0/3] Add support for Allwinner PWM on D1/T113s/R329 SoCs |
| Date: |
| Thu, 10 Aug 2023 17:54:25 +0300 |
| Message-ID: |
| <20230810145443.1053387-1-privatesub2@gmail.com> |
| Cc: |
| Aleksandr Shubin <privatesub2-AT-gmail.com>, Thierry Reding <thierry.reding-AT-gmail.com>, Uwe Kleine-König <u.kleine-koenig-AT-pengutronix.de>, Rob Herring <robh+dt-AT-kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt-AT-linaro.org>, Conor Dooley <conor+dt-AT-kernel.org>, Chen-Yu Tsai <wens-AT-csie.org>, Jernej Skrabec <jernej.skrabec-AT-gmail.com>, Samuel Holland <samuel-AT-sholland.org>, Paul Walmsley <paul.walmsley-AT-sifive.com>, Palmer Dabbelt <palmer-AT-dabbelt.com>, Albert Ou <aou-AT-eecs.berkeley.edu>, Philipp Zabel <p.zabel-AT-pengutronix.de>, Cristian Ciocaltea <cristian.ciocaltea-AT-collabora.com>, Andre Przywara <andre.przywara-AT-arm.com>, linux-pwm-AT-vger.kernel.org, devicetree-AT-vger.kernel.org, linux-arm-kernel-AT-lists.infradead.org, linux-sunxi-AT-lists.linux.dev, linux-riscv-AT-lists.infradead.org |
| Archive-link: |
| Article |
Hi,
This series adds support for PWM controller on new
Allwinner's SoCs, such as D1, T113s and R329. The implemented driver
provides basic functionality for control PWM channels.
v2:
- fix dt-bindings
- fix a remark in the driver
v3:
- fix dt-bindings
- fix sunxi-d1s-t113.dtsi
v4:
- fix a remark in the driver
Aleksandr Shubin (3):
dt-bindings: pwm: Add binding for Allwinner D1/T113-S3/R329 PWM
controller
pwm: Add Allwinner's D1/T113-S3/R329 SoCs PWM support
riscv: dts: allwinner: d1: Add pwm node
.../bindings/pwm/allwinner,sun20i-pwm.yaml | 86 +++++
.../boot/dts/allwinner/sunxi-d1s-t113.dtsi | 11 +
drivers/pwm/Kconfig | 10 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-sun20i.c | 323 ++++++++++++++++++
5 files changed, 431 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
create mode 100644 drivers/pwm/pwm-sun20i.c
--
2.25.1
