Files
build/patch/kernel/archive/rockchip64-6.12/board-rock3a-0003-add-gpio-names.patch
2025-09-15 21:12:38 +02:00

100 lines
3.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Werner <werner@armbian.com>
Date: Mon, 24 Feb 2025 06:33:04 +0100
Subject: arm64: dts: rockchip: add gpio-line-names to radxa-rock-3a
Signed-off-by: Werner <werner@armbian.com>
---
arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 75 ++++++++++
1 file changed, 75 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
index 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
@@ -277,6 +277,81 @@ &gpu {
status = "okay";
};
+&gpio0 {
+ gpio-line-names =
+ /* GPIO0_A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO0_B0 - B7 */
+ "", "", "",
+ "pin-28 [GPIO0_B3]", "pin-27 [GPIO0_B4]", "pin-07 [GPIO0_B5]",
+ "pin-16 [GPIO0_B6]", "",
+ /* GPIO0_C0 - C7 */
+ "", "pin-22 [GPIO0_C1]", "",
+ "", "", "", "", "",
+ /* GPIO0_D0 - D7 */
+ "pin-10 [GPIO0_D0]", "pin-08 [GPIO0_D1]", "",
+ "", "", "", "", "";
+};
+
+&gpio1 {
+ gpio-line-names =
+ /* GPIO1_A0 - A7 */
+ "pin-03 [GPIO1_A0]", "pin-05 [GPIO1_A1]", "", "",
+ "", "", "", "",
+ /* GPIO1_B0 - B7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO1_C0 - C7 */
+ "pin-15 [GPIO0_C0]", "", "",
+ "", "", "", "", "",
+ /* GPIO1_D0 - D7 */
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio2 {
+ gpio-line-names =
+ /* GPIO2_A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO2_B0 - B7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO2_C0 - C7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO2_D0 - D7 */
+ "", "", "", "",
+ "", "", "", "pin-29 [GPIO2_D7]";
+};
+
+&gpio3 {
+ gpio-line-names =
+ /* GPIO3_A0 - A7 */
+ "pin-31 [GPIO3_A0]", "", "pin-36 [GPIO3_A2]",
+ "pin-12 [GPIO3_A3]", "pin-35 [GPIO3_A4]", "pin-40 [GPIO3_A5]",
+ "pin-38 [GPIO3_A6]", "",
+ /* GPIO3_B0 - B7 */
+ "", "", "pin-18 [GPIO3_B2]",
+ "", "", "", "", "",
+ /* GPIO3_C0 - C7 */
+ "", "", "pin-32 [GPIO3_C2]",
+ "pin-33 [GPIO3_C3]", "pin-11 [GPIO3_C4]", "pin-13 [GPIO3_C5]",
+ "", "",
+ /* GPIO3_D0 - D7 */
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio4 {
+ gpio-line-names =
+ /* GPIO4_A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO4_B0 - B7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO4_C0 - C7 */
+ "", "", "pin-23 [GPIO4_C2]",
+ "pin-19 [GPIO4_C3]", "", "pin-21 [GPIO4_C5]",
+ "pin-24 [GPIO4_C6]", "",
+ /* GPIO4_D0 - D7 */
+ "", "pin-26 [GPIO4_D1]", "",
+ "", "", "", "", "";
+};
+
&hdmi {
avdd-0v9-supply = <&vdda0v9_image>;
avdd-1v8-supply = <&vcca1v8_image>;
--
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