debug lk

hc

2024-02-20 e636c8d336489bf3eed5878299e6cc045bbad077

 kernel/arch/arm64/boot/dts/rockchip/NK-R36S0.dtsi
..
..
@@ -34,15 +34,6 @@
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 		vin-supply = <&vcc3v3_sys>;
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 	};
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-	vcc3v3_vga: vcc3v3-vga {
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-		compatible = "regulator-fixed";
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-		regulator-name = "vcc3v3_vga";
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-		regulator-always-on;
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-		regulator-boot-on;
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-		gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
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-		enable-active-high;
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-		vin-supply = <&vcc3v3_sys>;
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-	};
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37
 
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 	pcie30_avdd0v9: pcie30-avdd0v9 {
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 		compatible = "regulator-fixed";
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@@ -145,10 +136,10 @@
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 				gpio_function = <0>;
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 			};
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-			hp_en {
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-				gpio_num = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;//HP_EN_GPIO3_A6_3V3
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-				gpio_function = <0>;
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-			};
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+			//gpio99 {
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+			//	gpio_num = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>;//HP_EN_GPIO3_A6_3V3
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+			//	gpio_function = <1>;
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+			//};
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 			wifi_power_en {
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 				gpio_num = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; //WIFI_PWREN_GPIO3_C6_1V8
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@@ -235,8 +226,8 @@
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 				nodka-lvds = <15>;
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 				display-timings {
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-                native-mode = <&timing0>;
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-                timing0: timing0 {
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+                native-mode = <&timing>;
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+                timing: timing {
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 					clock-frequency = <72500000>;
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 					hactive = <1280>;
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 					vactive = <800>;
..
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@@ -253,8 +244,8 @@
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 					};
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 				};
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 				ports {
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-					panel_in: endpoint {
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-					remote-endpoint = <&edp_out>;
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+					panel_in_lvds: endpoint {
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+					remote-endpoint = <&lvds_out>;
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 						};
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 					};   
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 				};
..
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@@ -321,7 +312,7 @@
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  * when dsi0 is enabled
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  */
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 &video_phy0 {
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-	status = "disabled";
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+	status = "okay";
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 };
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 &dsi0 {
..
..
@@ -346,7 +337,7 @@
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  */
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 &video_phy1 {
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-	status = "okay";
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+	status = "disabled";
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 }; 
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 &dsi1 {
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 	status = "disabled";
..
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@@ -357,11 +348,11 @@
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 };
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 &dsi1_in_vp1 {
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-	status = "okay";
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+	status = "disabled";
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 };
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 &dsi1_panel {
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-	power-supply = <&vcc3v3_lcd1_n>;   //MIPI_3V3EN_GPIO3_A3_d_3V3
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+//	power-supply = <&vcc3v3_lcd1_n>;   //MIPI_3V3EN_GPIO3_A3_d_3V3
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     vddio-mipi = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; //MIPI_EN_1V8_GPIO3_A4_d_3V3
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     reset-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_LOW>; //MIPI_RST_L_GPIO3_C7
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     vcc-5v-gpio = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; //VCC5_IO_EN_GPIO1_A4_3V3
..
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@@ -381,20 +372,11 @@
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 &edp {
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     force-hpd;
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-    status = "okay";
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-    ports {
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-        port@1 {
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-            reg = <1>;
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-            edp_out: endpoint {
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-                remote-endpoint = <&panel_in>;
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-            };
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-        };
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-   
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-	};
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+	status = "disabled";
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 };
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 &edp_phy {
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-	status = "okay";
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+	status = "disabled";
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 };
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 &edp_in_vp0 {
..
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@@ -402,18 +384,40 @@
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 };
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 &edp_in_vp1 {
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-    status = "okay";
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+    status = "disabled";
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 };
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 &route_edp {
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-    status = "okay";
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+    status = "disabled";
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     connect = <&vp1_out_edp>;
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 };
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 &route_edp {
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+	status = "disabled";
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+};
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+
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+&lvds {
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+	status = "okay";
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+	ports {
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+		port@1 {
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+			reg = <1>;
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+			lvds_out:endpoint {
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+				remote-endpoint = <&panel_in_lvds>;
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+			};
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+		};
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+	};
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+};
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+
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+&route_lvds{
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+	status = "okay";
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+	connect = <&vp1_out_lvds>;
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+};
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+
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+&lvds_in_vp1 {
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 	status = "okay";
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 };
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+
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 /*
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 *  edp_end
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 */
..
..
@@ -631,7 +635,7 @@
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 &pcie30phy {
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-	status = "okay";
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+	status = "disabled";
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 };
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 &pcie2x1 {
..
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@@ -690,11 +694,15 @@
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 							<3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,
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+							<3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>,
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+							<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
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+							<3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<2 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,//93 SPI2_CS0_M1_3V3
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 							<2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>,//94 SPI2_MOSI_M1_3V3
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 							<2 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>,//95 SPI2_MISO_M1_3V3
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 							<3 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>,//96 SPI2_CLK_M1_3V3
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+							<3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>,//96 SPI2_CLK_M1_3V3
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 							<0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
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 		};
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 	};
..
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@@ -765,10 +773,10 @@
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 	enable-active-high;
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 };
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768
-&vcc3v3_lcd1_n {
769
-	gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>; //MIPI_3V3EN_GPIO3_A3_d_3V3
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-	enable-active-high;
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-};
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+//&vcc3v3_lcd1_n {
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+	//gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>; //MIPI_3V3EN_GPIO3_A3_d_3V3
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+	//enable-active-high;
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+//};
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 &wireless_wlan {
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 	pinctrl-names = "default";