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41 lines
1 KiB
Diff
41 lines
1 KiB
Diff
diff --git a/arch/arm/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/dts/sun8i-h3-orangepi-pc.dts
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index 30ccca0..6475652 100644
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--- a/arch/arm/dts/sun8i-h3-orangepi-pc.dts
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+++ b/arch/arm/dts/sun8i-h3-orangepi-pc.dts
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@@ -126,6 +126,15 @@
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status = "okay";
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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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+ vmmc-supply = <®_vcc3v0>;
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+ bus-width = <8>;
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+ non-removable;
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+ status = "okay";
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+};
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+
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&ohci1 {
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status = "okay";
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};
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diff --git a/arch/arm/dts/sun8i-h3.dtsi b/arch/arm/dts/sun8i-h3.dtsi
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index c2f63c5..4a4926b 100644
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--- a/arch/arm/dts/sun8i-h3.dtsi
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+++ b/arch/arm/dts/sun8i-h3.dtsi
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@@ -530,6 +530,16 @@
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allwinner,drive = <SUN4I_PINCTRL_30_MA>;
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allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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};
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+
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+ mmc2_8bit_pins: mmc2_8bit {
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+ allwinner,pins = "PC5", "PC6", "PC8",
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+ "PC9", "PC10", "PC11",
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+ "PC12", "PC13", "PC14",
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+ "PC15", "PC16";
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+ allwinner,function = "mmc2";
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+ allwinner,drive = <SUN4I_PINCTRL_30_MA>;
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+ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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+ };
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};
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ahb_rst: reset@01c202c0 {
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