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 | 57 ++++++++++
 1 file changed, 57 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
index dd7317bab613..a12e45b7f4cb 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5c.dts
@@ -255,10 +255,82 @@ &gmac1_rgmii_bus
 &gpu {
 	mali-supply = <&vdd_gpu_s0>;
 	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
 		     &hdmim1_tx0_hpd
 		     &hdmim0_tx0_scl
-- 
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