mmc2 is available on port C. Add a pinmux setting for 8 bit wide eMMC.
Signed-off-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Andreas Färber <[email protected]>
---
arch/arm/boot/dts/sun9i-a80.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index b42e2e7..7dc09e7 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -474,6 +474,15 @@
allwinner,pull = <0>;
};
+ mmc2_8bit_pins: mmc2_8bit {
+ allwinner,pins = "PC6", "PC7", "PC8", "PC9",
+ "PC10", "PC11", "PC12",
+ "PC13", "PC14", "PC15";
+ allwinner,function = "mmc2";
+ allwinner,drive = <2>;
+ allwinner,pull = <1>;
+ };
+
uart0_pins_a: uart0@0 {
allwinner,pins = "PH12", "PH13";
allwinner,function = "uart0";
--
2.1.3
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