78 lines
2.1 KiB
Diff
78 lines
2.1 KiB
Diff
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-zero-plus2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-zero-plus2.dts
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index b6b7a56..62e5ebf 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-zero-plus2.dts
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-zero-plus2.dts
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@@ -45,6 +45,7 @@
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#include "sun50i-h5.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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+#include <dt-bindings/pinctrl/sun4i-a10.h>
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/ {
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model = "OrangePi Zero Plus2";
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@@ -64,6 +65,14 @@
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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+
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+ wifi_pwrseq: wifi_pwrseq {
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+ compatible = "mmc-pwrseq-simple";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&wifi_en_pin>;
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+ reset-gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */
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+ post-power-on-delay-ms = <50>;
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+ };
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};
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&mmc0 {
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@@ -75,6 +84,25 @@
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status = "okay";
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};
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+&mmc1 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&mmc1_pins_a>;
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+ vmmc-supply = <®_vcc3v3>;
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+ vqmmc-supply = <®_vcc3v3>;
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+ mmc-pwrseq = <&wifi_pwrseq>;
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+ bus-width = <4>;
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+ non-removable;
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+ status = "okay";
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+
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+ brcmf: brcmf@1 {
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+ reg = <1>;
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+ compatible = "brcm,bcm4329-fmac";
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+ interrupt-parent = <&r_pio>;
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+ interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 / EINT7 */
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+ interrupt-names = "host-wake";
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+ };
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+};
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+
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&mmc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_8bit_pins>;
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@@ -85,6 +113,23 @@
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status = "okay";
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};
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+&pio {
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+ wifi_en_pin: wifi_en_pin@0 {
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+ allwinner,pins = "PA9";
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+ allwinner,function = "gpio_out";
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+ allwinner,drive = <SUN4I_PINCTRL_10_MA>;
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+ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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+ };
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+};
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+
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+&r_pio {
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+ wifi_wake: wifi_wake@0 {
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+ allwinner,pins = "PL7";
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+ allwinner,function = "irq";
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+ allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
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+ };
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+};
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+
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins_a>;
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