mirror of
https://github.com/Fishwaldo/build.git
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107 lines
No EOL
3.1 KiB
Diff
107 lines
No EOL
3.1 KiB
Diff
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
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index c558ba75..f1ff8b90 100644
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--- a/arch/arm/boot/dts/Makefile
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+++ b/arch/arm/boot/dts/Makefile
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@@ -818,6 +818,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
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sun8i-a33-sinlinx-sina33.dtb \
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sun8i-a83t-allwinner-h8homlet-v2.dtb \
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sun8i-a83t-cubietruck-plus.dtb \
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+ sun8i-h2plus-orangepi-zero.dtb \
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sun8i-h3-bananapi-m2-plus.dtb \
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sun8i-h3-nanopi-neo.dtb \
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sun8i-h3-orangepi-2.dtb \
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diff --git a/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts
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new file mode 100644
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index 00000000..d262a251
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--- /dev/null
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+++ b/arch/arm/boot/dts/sun8i-h2plus-orangepi-zero.dts
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@@ -0,0 +1,88 @@
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+
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+#include "sun8i-h3-orangepi-one.dts"
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+
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+/ {
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+ model = "Xunlong Orange Pi Zero";
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+ compatible = "xunlong,orangepi-zero", "allwinner,sun8i-h2plus", "allwinner,sun8i-h3";
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+
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+ aliases {
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+ ethernet1 = &xr819wifi;
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+ };
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+
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+ vdd_wifi: vdd_wifi@0 {
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+ compatible = "regulator-fixed";
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+ regulator-name = "wifi";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+ gpio = <&pio 0 20 GPIO_ACTIVE_HIGH>;
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+ startup-delay-us = <70000>;
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+ enable-active-high;
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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_pwrseq_pin_orangepi>;
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+ reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>;
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+ post-power-on-delay-ms = <50>;
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+ };
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+};
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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 = <&vdd_wifi>;
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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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+ xr819wifi: xr819wifi@1 {
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+ reg = <1>;
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+ compatible = "xradio,xr819";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&wifi_wake>;
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+ interrupt-parent = <&pio>;
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+ interrupts = <6 10 IRQ_TYPE_EDGE_RISING>;
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+ interrupt-names = "host-wake";
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+ local-mac-address = [dc 44 6d c0 ff ee];
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+ };
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+};
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+
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+&pio {
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+ wifi_wake: wifi_wake@0 {
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+ allwinner,pins = "PG10";
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+ allwinner,function = "irq";
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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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+&spi0 {
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+ status = "okay";
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+ spi-flash@0 {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ compatible = "jedec,spi-nor";
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+ reg = <0>; /* Chip select 0 */
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+ spi-max-frequency = <10000000>;
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+ status = "okay";
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+ partitions {
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+ compatible = "fixed-partitions";
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ partition@0 {
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+ label = "uboot";
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+ reg = <0x0 0x100000>;
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+ };
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+ partition@100000 {
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+ label = "env";
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+ reg = <0x100000 0x100000>;
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+ };
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+ partition@200000 {
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+ label = "data";
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+ reg = <0x200000 0x200000>;
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+ };
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+ };
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+ };
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+};
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+
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