From: Aleksandr Shubin <privatesub2@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: "Aleksandr Shubin" <privatesub2@gmail.com>,
"Uwe Kleine-König" <ukleinek@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Chen-Yu Tsai" <wens@kernel.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Paul Walmsley" <pjw@kernel.org>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Alexandre Ghiti" <alex@ghiti.fr>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Lukas Schmid" <lukas.schmid@netcube.li>,
"Cheo Fusi" <fusibrandon13@gmail.com>,
linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-riscv@lists.infradead.org
Subject: [PATCH v13 0/3] Add support for Allwinner PWM on D1/T113s/R329 SoCs
Date: Sat, 21 Feb 2026 21:35:50 +0300 [thread overview]
Message-ID: <20260221183609.95403-1-privatesub2@gmail.com> (raw)
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
v5:
- dropped unused varibale in the driver
- fix dt-bindings
v6:
- add apb0 clock
v7:
- fix a remark in the driver
- add maintainer
v8:
- fix compile driver for 6.8-rc
v9:
- fix a remark in the driver
- fix dt-bindings
- rename apb0 -> apb
v10:
- fix a remark in the driver
- fix compile driver for 6.12-rc2
v11:
- fix a remark in the driver
- fix compile driver for 6.14.0-rc2
v12:
- fix a remark in the driver
- fix a remark in the dt-bindings
- check driver build on 6.15.0-rc3
v13:
- rename driver sun20i -> sun8i to reflect wider SoC coverage
- drop the misleading APB > HOSC dev_info() warning
- require allwinner,npwms and validate it as 1..16
(remove default 8 and silent clamp)
- adjust clock-source selection comment/logic:
when sibling is disabled, pick the faster parent (APB vs HOSC);
when sibling is enabled, keep existing shared settings
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-d1-pwm.yaml | 74 ++++
.../boot/dts/allwinner/sunxi-d1s-t113.dtsi | 13 +
drivers/pwm/Kconfig | 10 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-sun8i.c | 393 ++++++++++++++++++
5 files changed, 491 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/allwinner,sun20i-d1-pwm.yaml
create mode 100644 drivers/pwm/pwm-sun8i.c
--
2.25.1
next reply other threads:[~2026-02-21 18:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-21 18:35 Aleksandr Shubin [this message]
2026-02-21 18:35 ` [PATCH v13 1/3] dt-bindings: pwm: Add binding for Allwinner D1/T113-S3/R329 PWM controller Aleksandr Shubin
2026-03-05 23:50 ` Rob Herring (Arm)
2026-02-21 18:35 ` [PATCH v13 2/3] pwm: Add Allwinner's D1/T113-S3/R329 SoCs PWM support Aleksandr Shubin
2026-02-21 18:35 ` [PATCH v13 3/3] riscv: dts: allwinner: d1: Add pwm node Aleksandr Shubin
2026-02-22 12:30 ` Jernej Škrabec
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