add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/arch/arm/boot/dts/sun5i-r8-chip.dts
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@@ -79,16 +79,12 @@
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 	mmc0_pwrseq: mmc0_pwrseq {
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 		compatible = "mmc-pwrseq-simple";
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-		pinctrl-names = "default";
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-		pinctrl-0 = <&chip_wifi_reg_on_pin>;
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 		reset-gpios = <&pio 2 19 GPIO_ACTIVE_LOW>; /* PC19 */
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 	};
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 	onewire {
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 		compatible = "w1-gpio";
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-		gpios = <&pio 3 2 GPIO_ACTIVE_HIGH>; /* PD2 */
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-		pinctrl-names = "default";
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-		pinctrl-0 = <&chip_w1_pin>;
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+		gpios = <&pio 3 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PD2 */
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 	};
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 };
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@@ -109,8 +105,6 @@
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 };
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 &i2c0 {
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-	pinctrl-names = "default";
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-	pinctrl-0 = <&i2c0_pins_a>;
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 	status = "okay";
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 	axp209: pmic@34 {
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@@ -137,14 +131,10 @@
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 };
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 &i2c1 {
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-	pinctrl-names = "default";
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-	pinctrl-0 = <&i2c1_pins_a>;
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 	status = "disabled";
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 };
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 &i2c2 {
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-	pinctrl-names = "default";
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-	pinctrl-0 = <&i2c2_pins_a>;
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 	status = "okay";
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 	xio: gpio@38 {
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@@ -161,13 +151,11 @@
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 	};
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 };
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-&mmc0_pins_a {
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+&mmc0_pins {
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 	bias-pull-up;
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 };
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 &mmc0 {
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-	pinctrl-names = "default";
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-	pinctrl-0 = <&mmc0_pins_a>;
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 	vmmc-supply = <&reg_vcc3v3>;
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 	mmc-pwrseq = <&mmc0_pwrseq>;
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 	bus-width = <4>;
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@@ -181,29 +169,6 @@
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 &otg_sram {
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 	status = "okay";
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-};
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-
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-&pio {
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-	chip_vbus_pin: chip_vbus_pin@0 {
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-		pins = "PB10";
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-		function = "gpio_out";
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-	};
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-
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-	chip_wifi_reg_on_pin: chip_wifi_reg_on_pin@0 {
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-	        pins = "PC19";
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-	        function = "gpio_out";
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-	};
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-
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-	chip_id_det_pin: chip_id_det_pin@0 {
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-		pins = "PG2";
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-		function = "gpio_in";
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-	};
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-
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-	chip_w1_pin: chip_w1_pin@0 {
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-		pins = "PD2";
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-		function = "gpio_in";
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-	        bias-pull-up;
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-	};
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 };
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 &reg_dcdc2 {
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@@ -260,7 +225,6 @@
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 };
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 &reg_usb0_vbus {
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-	pinctrl-0 = <&chip_vbus_pin>;
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 	vin-supply = <&reg_vcc5v0>;
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 	gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
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 	status = "okay";
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@@ -268,7 +232,7 @@
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 &spi2 {
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 	pinctrl-names = "default";
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-	pinctrl-0 = <&spi2_pins_a>;
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+	pinctrl-0 = <&spi2_pe_pins>;
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 	status = "disabled";
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 };
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@@ -282,14 +246,14 @@
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 &uart1 {
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 	pinctrl-names = "default";
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-	pinctrl-0 = <&uart1_pins_b>;
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+	pinctrl-0 = <&uart1_pg_pins>;
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 	status = "okay";
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 };
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 &uart3 {
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 	pinctrl-names = "default";
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-	pinctrl-0 = <&uart3_pins_a>,
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-		    <&uart3_cts_rts_pins_a>;
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+	pinctrl-0 = <&uart3_pg_pins>,
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+		    <&uart3_cts_rts_pg_pins>;
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 	status = "okay";
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 };
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@@ -303,11 +267,9 @@
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 };
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 &usbphy {
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-	pinctrl-names = "default";
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-	pinctrl-0 = <&chip_id_det_pin>;
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 	status = "okay";
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-	usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
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+	usb0_id_det-gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */
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 	usb0_vbus_power-supply = <&usb_power_supply>;
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 	usb0_vbus-supply = <&reg_usb0_vbus>;
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 	usb1_vbus-supply = <&reg_vcc5v0>;