NK-6A13 IO config

hc

2024-08-09 d3d58fa5ee2428cd2dde78fd8eeeeabe916b3835

NK-6A13 IO config

 kernel/arch/arm64/boot/dts/rockchip/NK-6A13_V0A.dtsi
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@@ -128,7 +128,7 @@
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 		 * - PDN (power down when low)
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 		 */
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 		post-power-on-delay-ms = <200>;
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-		reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;  //WIFI_REG_ON_H
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+		reset-gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>;  //BT_DISABLE_GPIO1_C6_d_1V8
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 	};
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 	rk_headset: rk-headset {
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@@ -162,17 +162,6 @@
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 		gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>;
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 		vin-supply = <&vcc_1v8_s0>;
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 	};
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-
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-	 vcc3v3_lcd1_n: vcc3v3-lcd1-n {
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-        compatible = "regulator-fixed";
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-        regulator-name = "vcc3v3_lcd1_n";
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-        regulator-boot-on;
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-        regulator-min-microvolt = <3300000>;
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-        regulator-max-microvolt = <3300000>;
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-        enable-active-high;
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-        gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>;
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-    };
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-
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 	vcc3v3_pcie30: vcc3v3-pcie30 {
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 		compatible = "regulator-fixed";
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@@ -241,11 +230,11 @@
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 		clock-names = "ext_clock";
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 		uart_rts_gpios = <&gpio4 RK_PC4 GPIO_ACTIVE_LOW>; //UART9_RTSn_M0_BT
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 		pinctrl-names = "default", "rts_gpio";
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-		pinctrl-0 = <&uart9m0_rtsn>, <&bt_reset_gpio>, <&bt_wake_gpio>, <&bt_irq_gpio>;
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+		pinctrl-0 = <&uart9m0_rtsn>, <&bt_reset_gpio>;
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 		pinctrl-1 = <&uart9_gpios>;
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-		BT,reset_gpio    = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>; //BT_REG_ON_H
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-		BT,wake_gpio     = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;//HOST_WAKE_BT_H
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-		BT,wake_host_irq = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;//BT_WAKE_HOST_H
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+		BT,reset_gpio    = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>; //BT_DISABLE_GPIO0_B2_u_1V8
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+		//BT,wake_gpio     = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;//HOST_WAKE_BT_H
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+		//BT,wake_host_irq = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;//BT_WAKE_HOST_H
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 		status = "okay";
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 	};
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@@ -263,12 +252,7 @@
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            	compatible = "nk_io_control";
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 			pinctrl-names = "default";
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           	pinctrl-0 = <&ndj_io_gpio>;
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-						
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-			usb_power {
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-				gpio_num = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
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-				gpio_function = <0>;
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-			};//USB_HOST_PWREN_H
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-			
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+									
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 			vcc_12v {
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 				gpio_num = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
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 				gpio_function = <0>;
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@@ -436,11 +420,11 @@
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  * when dsi0 is enabled
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  */
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 &mipi_dcphy0 {
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-	status = "okay";
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+	status = "disabled";
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 }; 
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 &dsi0 {
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-	status = "okay";
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+	status = "disabled";
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 };
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 &dsi0_in_vp2 {
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@@ -449,15 +433,6 @@
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 &dsi0_in_vp3 {
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 	status = "okay";
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-};
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-
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-&dsi0_panel {
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-	power-supply = <&vcc3v3_lcd1_n>;  //LCD_PWREN_H
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-	vcc-5v-gpio = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>;
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-	reset-gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_LOW>;  //MIPIDIS_RST_GPIO1_A0_d_1V8
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-	vddio-mipi = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>; //MIPIDIS_PWR_EN_1V8
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-	pinctrl-names = "default";
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-	pinctrl-0 = <&lcd_rst_gpio>;
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 };
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 /*
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@@ -949,7 +924,7 @@
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 	sdio-pwrseq {
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 		wifi_enable_h: wifi-enable-h {
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-			rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
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+			rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
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 		};
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 	};
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@@ -980,15 +955,7 @@
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 		};
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 		bt_reset_gpio: bt-reset-gpio {
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-			rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
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-		};
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-
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-		bt_wake_gpio: bt-wake-gpio {
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-			rockchip,pins = <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
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-		};
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-
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-		bt_irq_gpio: bt-irq-gpio {
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-			rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
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+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
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 		};
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 	};
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@@ -1002,7 +969,6 @@
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 	ndj_io_init{
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 		ndj_io_gpio: ndj_io_gpio_col{
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 				rockchip,pins =
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-					<4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
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 					<0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>,
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 					<4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>,
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 					<4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>,
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@@ -1015,10 +981,7 @@
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 					<1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>,  //SPI0_CLK_M2_1V8
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 					<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>,  //SPI0_CS0_M2_1V8
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 					<0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>,  //SPI4_MISO_M2_1V8
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-					<0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>,  //SPI4_MOSI_M2_1V8
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-					<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>,  //GPIO3_A7_u_3V3
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-					<0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;  //GPIO3_A0_u_3V3
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-
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+					<0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;  //SPI4_MOSI_M2_1V8
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 		};
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 	};
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 };
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@@ -1028,7 +991,7 @@
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 };
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 &route_dsi0 {
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-	status = "okay";
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+	status = "disabled";
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 	connect = <&vp3_out_dsi0>;
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 };
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