From: Aleksandr Shubin <privatesub2@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: "Aleksandr Shubin" <privatesub2@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Chen-Yu Tsai" <wens@csie.org>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Samuel Holland" <samuel@sholland.org>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Maksim Kiselev" <bigunclemax@gmail.com>,
"John Watts" <contact@jookia.org>,
"Cristian Ciocaltea" <cristian.ciocaltea@collabora.com>,
"Marc Kleine-Budde" <mkl@pengutronix.de>,
"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 v7 3/3] riscv: dts: allwinner: d1: Add pwm node
Date: Thu, 25 Jan 2024 10:19:43 +0300 [thread overview]
Message-ID: <20240125072032.1151383-4-privatesub2@gmail.com> (raw)
In-Reply-To: <20240125072032.1151383-1-privatesub2@gmail.com>
D1 and T113s contain a pwm controller with 8 channels.
This controller is supported by the sun20i-pwm driver.
Add a device tree node for it.
Signed-off-by: Aleksandr Shubin <privatesub2@gmail.com>
---
arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
index 5a9d7f5a75b4..435a1e66aa6a 100644
--- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
+++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
@@ -145,6 +145,18 @@ uart3_pb_pins: uart3-pb-pins {
};
};
+ pwm: pwm@2000c00 {
+ compatible = "allwinner,sun20i-d1-pwm";
+ reg = <0x02000c00 0x400>;
+ clocks = <&ccu CLK_BUS_PWM>,
+ <&dcxo>,
+ <&ccu CLK_APB0>;
+ clock-names = "bus", "hosc", "apb0";
+ resets = <&ccu RST_BUS_PWM>;
+ status = "disabled";
+ #pwm-cells = <0x3>;
+ };
+
ccu: clock-controller@2001000 {
compatible = "allwinner,sun20i-d1-ccu";
reg = <0x2001000 0x1000>;
--
2.25.1
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prev parent reply other threads:[~2024-01-25 7:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-25 7:19 [PATCH v7 0/3] Add support for Allwinner PWM on D1/T113s/R329 SoCs Aleksandr Shubin
2024-01-25 7:19 ` [PATCH v7 1/3] dt-bindings: pwm: Add binding for Allwinner D1/T113-S3/R329 PWM controller Aleksandr Shubin
2024-01-25 7:19 ` [PATCH v7 2/3] pwm: Add Allwinner's D1/T113-S3/R329 SoCs PWM support Aleksandr Shubin
2024-01-25 15:11 ` kernel test robot
2024-01-25 23:13 ` kernel test robot
2024-01-26 0:38 ` kernel test robot
2024-01-25 7:19 ` Aleksandr Shubin [this message]
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