add ch343 driver

hc

2023-07-06 0d92c6001e626cf3cfa86b826ccc10a16115901e

 kernel/arch/arm64/boot/dts/rockchip/NK-R36S0.dtsi
..
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@@ -19,6 +19,7 @@
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 	rk_headset: rk-headset {
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 		compatible = "rockchip_headset";
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 		headset_gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_LOW>;
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+		spk_ctl_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;//AMP_SD_GPIO4_C2_3V3
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 		pinctrl-names = "default";
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 		pinctrl-0 = <&hp_det>;
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 	};
..
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@@ -101,7 +102,7 @@
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                 air_mode_4g_gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; //4G_AIR_MODE_GPIO01_B0_3V3
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                 wake_4g_gpio = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>; //4G_WAKEUP_GPIO01_B1_3V3
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 				hp_en_gpio = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;//HP_EN_GPIO3_A6_3V3
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-                spk_out_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;//AMP_SD_GPIO4_C2_3V3			
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+//              spk_out_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;//AMP_SD_GPIO4_C2_3V3			
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 				wifi_power_en_gpio = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; //WIFI_PWREN_GPIO3_C6_1V8
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 //				pcie_power_en_gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;//PCIE_PWREN_H_GPIO0_D4				
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 				pinctrl-names = "default";
..
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@@ -543,7 +544,8 @@
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 //	};
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 	headphone {
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 		hp_det: hp-det {
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-			rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>;
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+			rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>,
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+							<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
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 		};
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 	};
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..
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@@ -578,12 +580,15 @@
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 							<1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
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-							<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>,
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 							<3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>,
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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_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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 							<0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
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 		};
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 	};
..
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@@ -673,20 +678,25 @@
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 	clock-names = "ext_clock";
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 	//wifi-bt-power-toggle;
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 	uart_rts_gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_LOW>;
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-	BT,power_gpio = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
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 	pinctrl-names = "default", "rts_gpio";
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 	pinctrl-0 = <&uart1m0_rtsn>;
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 	pinctrl-1 = <&uart1_gpios>;
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-	BT,reset_gpio    = <&gpio3 RK_PA0 GPIO_ACTIVE_HIGH>;
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-	BT,wake_gpio     = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
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-	BT,wake_host_irq = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;
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-	status = "disabled";
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+	BT,reset_gpio    = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
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+    BT,wake_gpio     = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
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+    BT,wake_host_irq = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
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+	status = "okay";
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 };
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 &uart0 {
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 	status = "okay";
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 };
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+&uart1 {	
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+	pinctrl-names = "default";	
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+	pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;	
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+	status = "okay";		
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+};
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+
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 &uart3 {
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 	status = "okay";
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 	pinctrl-0 = <&uart3m1_xfer>;