linux-kernel - [PATCH v2 2/5] riscv: dts: allwinner: d1s-t113: Add pinctrl's required by NetCube Systems Nagami SoM

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Message-Id: <20250706183601.157523-3-lukas.schmid@netcube.li>
Date: Sun,  6 Jul 2025 20:35:55 +0200
From: Lukas Schmid <lukas.schmid@...cube.li>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Samuel Holland <samuel@...lland.org>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	Alexandre Ghiti <alex@...ti.fr>,
	Maxime Ripard <mripard@...nel.org>
Cc: Lukas Schmid <lukas.schmid@...cube.li>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	linux-riscv@...ts.infradead.org
Subject: [PATCH v2 2/5] riscv: dts: allwinner: d1s-t113: Add pinctrl's required by NetCube Systems Nagami SoM

Added the following pinctrl's used by the NetCube Systems Nagami SoM
  * i2c2_pins
  * i2c3_pins
  * i2s1_pins, i2s1_din_pins, i2s1_dout_pins
  * spi1_pins

Signed-off-by: Lukas Schmid <lukas.schmid@...cube.li>
---
 .../boot/dts/allwinner/sunxi-d1s-t113.dtsi    | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
index e4175adb0..8dc3deccb 100644
--- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
+++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
@@ -78,6 +78,36 @@ dsi_4lane_pins: dsi-4lane-pins {
 				function = "dsi";
 			};
 
+			/omit-if-no-ref/
+			i2c2_pins: i2c2-pins {
+				pins = "PD20", "PD21";
+				function = "i2c2";
+			};
+
+			/omit-if-no-ref/
+			i2c3_pins: i2c3-pins {
+				pins = "PG10", "PG11";
+				function = "i2c3";
+			};
+
+			/omit-if-no-ref/
+			i2s1_pins: i2s1-pins {
+				pins = "PG12", "PG13";
+				function = "i2s1";
+			};
+
+			/omit-if-no-ref/
+			i2s1_din_pins: i2s1-din-pins {
+				pins = "PG14";
+				function = "i2s1_din";
+			};
+
+			/omit-if-no-ref/
+			i2s1_dout_pins: i2s1-dout-pins {
+				pins = "PG15";
+				function = "i2s1_dout";
+			};
+
 			/omit-if-no-ref/
 			lcd_rgb666_pins: lcd-rgb666-pins {
 				pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5",
@@ -126,6 +156,12 @@ spi0_pins: spi0-pins {
 				function = "spi0";
 			};
 
+			/omit-if-no-ref/
+			spi1_pins: spi1-pins {
+				pins = "PD10", "PD11", "PD12", "PD13", "PD14", "PD15";
+				function = "spi1";
+			};
+
 			/omit-if-no-ref/
 			uart1_pg6_pins: uart1-pg6-pins {
 				pins = "PG6", "PG7";
-- 
2.39.5