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60 lines
1.6 KiB
Diff
60 lines
1.6 KiB
Diff
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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index 9496030..0296eb8 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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@@ -268,6 +268,16 @@
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bias-pull-up;
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};
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+ spi0_pins: spi0 {
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+ pins = "PC2", "PC3", "PC0", "PC5";
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+ function = "spi0";
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+ };
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+
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+ spi1_pins: spi1 {
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+ pins = "PH5", "PH6", "PH4", "PH3";
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+ function = "spi1";
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+ };
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+
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uart0_ph_pins: uart0-ph {
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pins = "PH0", "PH1";
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function = "uart0";
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@@ -370,6 +375,38 @@
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#size-cells = <0>;
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};
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+ spi0: spi@5010000 {
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+ compatible = "allwinner,sun8i-h3-spi";
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+ reg = <0x05010000 0x1000>;
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+ interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
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+ clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
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+ clock-names = "ahb", "mod";
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+ dmas = <&dma 22>, <&dma 22>;
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+ dma-names = "rx", "tx";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&spi0_pins>;
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+ resets = <&ccu RST_BUS_SPI0>;
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+ status = "disabled";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ };
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+
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+ spi1: spi@5011000 {
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+ compatible = "allwinner,sun8i-h3-spi";
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+ reg = <0x05011000 0x1000>;
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+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
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+ clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
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+ clock-names = "ahb", "mod";
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+ dmas = <&dma 23>, <&dma 23>;
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+ dma-names = "rx", "tx";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&spi1_pins>;
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+ resets = <&ccu RST_BUS_SPI1>;
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+ status = "disabled";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ };
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+
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uart0: serial@5000000 {
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compatible = "snps,dw-apb-uart";
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reg = <0x05000000 0x400>;
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