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build/patch/kernel/archive/rockchip64-6.16/board-rock5c-add-gpio-names.patch
2025-08-20 15:50:10 +08:00

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2.8 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Werner <werner@armbian.com>
Date: Tue, 1 Jul 2025 06:05:23 +0000
Subject: rock-5c: add gpio names
Signed-off-by: Werner <werner@armbian.com>
---
arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts | 72 ++++++++++
1 file changed, 72 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
index 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
@@ -257,6 +257,78 @@ &gpu {
status = "okay";
};
+&gpio0 {
+ gpio-line-names =
+ /* GPIO0_A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO0_B0 - B7 */
+ "", "", "", "",
+ "", "pin-8 [GPIO0_B5]", "pin-10 [GPIO0_B6]", "",
+ /* GPIO0_C0 - C7 */
+ "", "", "", "",
+ "", "", "", "pin-27 [GPIO0_C7]",
+ /* GPIO0_D0 - D7 */
+ "pin-28 [GPIO0_D0]", "", "", "",
+ "", "", "", "";
+};
+
+&gpio1 {
+ gpio-line-names =
+ /* GPIO1_A0 - A7 */
+ "pin-21 [GPIO1_A0]", "pin-19 [GPIO1_A1]", "pin-23 [GPIO1_A2]",
+ "pin-24 [GPIO1_A3]", "pin-26 [GPIO1_A4]", "pin-16 [GPIO1_A5]",
+ "", "",
+ /* GPIO1_B0 - B7 */
+ "pin-18 [GPIO1_B0]", "pin-31 [GPIO1_B1]", "pin-29 [GPIO1_B2]",
+ "pin-7 [GPIO1_B3]", "pin-33 [GPIO1_B4]", "pin-22 [GPIO1_B5]",
+ "", "",
+ /* GPIO1_C0 - C7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO1_D0 - D7 */
+ "", "", "", "",
+ "", "", "pin-5 [GPIO1_D6]", "pin-3 [GPIO1_D7]";
+};
+
+&gpio2 {
+ gpio-line-names =
+ /* GPIO2_A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO2_B0 - B7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO2_C0 - C7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO2_D0 - D7 */
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio3 {
+ gpio-line-names =
+ /* GPIO3_A0 - A7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO3_B0 - B7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO3_C0 - C7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO3_D0 - D7 */
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio4 {
+ gpio-line-names =
+ /* GPIO4_A0 - A7 */
+ "pin-35 [GPIO4_A0]", "pin-12 [GPIO4_A1]", "pin-36 [GPIO4_A2]",
+ "", "", "pin-38 [GPIO4_A5]",
+ "", "",
+ /* GPIO4_B0 - B7 */
+ "pin-32 [GPIO4_B0]", "pin-40 [GPIO4_B1]", "pin-13 [GPIO4_B2]",
+ "pin-11 [GPIO4_B3]", "pin-15 [GPIO4_B4]", "",
+ "", "",
+ /* GPIO4_C0 - C7 */
+ "", "", "", "", "", "", "", "",
+ /* GPIO4_D0 - D7 */
+ "", "", "", "", "", "", "", "";
+};
+
&hdmi0 {
pinctrl-names = "default";
pinctrl-0 = <&hdmim0_tx0_cec
--
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