jetson-2mic-dts: change pinmux nodes' name with hdr40 prefix

Seeed-Studio · Feb 23, 2022 · b18755e · b18755e
1 parent 3655f62
commit b18755e
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Showing 2 changed files with 12 additions and 11 deletions.
diff --git a/overlays/jetsonnano/jetson-seeed-2mic-voicecard.dts b/overlays/jetsonnano/jetson-seeed-2mic-voicecard.dts
@@ -14,29 +14,29 @@
 		target = <&pinmux>;
 		__overlay__ {
 			header-40pin-pinmux {
-				pin19 {
+				hdr40-pin19 {
 					nvidia,pins = "spi1_mosi_pc0";
 					nvidia,function = "spi1";
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
-				pin21 {
+				hdr40-pin21 {
 					nvidia,pins = "spi1_miso_pc1";
 					nvidia,function = "spi1";
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
-				pin23 {
+				hdr40-pin23 {
 					nvidia,pins = "spi1_sck_pc2";
 					nvidia,function = "spi1";
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
 				/* spi0.cs0 */
-				pin24 {
+				hdr40-pin24 {
 					nvidia,pins = "spi1_cs0_pc3";
 					nvidia,function = "spi1";
 					nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -46,7 +46,7 @@
 
 				/* spi0.cs1, uncomment to enable it */
 				/*
-				pin26 {
+				hdr40-pin26 {
 					nvidia,pins = "spi1_cs1_pc4";
 					nvidia,function = "spi1";
 					nvidia,pull = <TEGRA_PIN_PULL_UP>;
@@ -64,15 +64,15 @@
 				 *       so this pinmux not required
 				 */
 				#if 0
-				pin27 {
+				hdr40-pin27 {
 					nvidia,pins = "gen1_i2c_sda_pj0";
 					nvidia,function = "i2c1" /* "rsvd1" */;
 					nvidia,pull = <TEGRA_PIN_PULL_UP>;
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 					nvidia,io-high-voltage = <TEGRA_PIN_ENABLE>;
 				};
-				pin28 {
+				hdr40-pin28 {
 					nvidia,pins = "gen1_i2c_scl_pj1";
 					nvidia,function = "i2c1" /* "rsvd1" */;
 					nvidia,pull = <TEGRA_PIN_PULL_UP>;

diff --git a/overlays/jetsonnano/jetson-seeed-2mic-wm8960.dts b/overlays/jetsonnano/jetson-seeed-2mic-wm8960.dts
@@ -16,6 +16,7 @@
 
 / {
 	overlay-name = "Seeed Voice Card 2MIC";
+	jetson-header-name = "Jetson 40pin Header";
 	compatible = JETSON_COMPATIBLE;
 
 	fragment@0 {
@@ -97,31 +98,31 @@
 			pinctrl-0 = <&hdr40_pinmux>;
 
 			hdr40_pinmux: header-40pin-pinmux {
-				pin12 {
+				hdr40-pin12 {
 					nvidia,pins = HDR40_PIN12;
 					nvidia,function = HDR40_I2S;
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
 
-				pin35 {
+				hdr40-pin35 {
 					nvidia,pins = HDR40_PIN35;
 					nvidia,function = HDR40_I2S;
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 					nvidia,tristate = <TEGRA_PIN_DISABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
 
-				pin38 {
+				hdr40-pin38 {
 					nvidia,pins = HDR40_PIN38;
 					nvidia,function = HDR40_I2S;
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
 					nvidia,tristate = <TEGRA_PIN_ENABLE>;
 					nvidia,enable-input = <TEGRA_PIN_ENABLE>;
 				};
 
-				pin40 {
+				hdr40-pin40 {
 					nvidia,pins = HDR40_PIN40;
 					nvidia,function = HDR40_I2S;
 					nvidia,pull = <TEGRA_PIN_PULL_DOWN>;