[v2,3/3] arm64: allwinner: h6: enable MMC0/2 on Pine H64

Commit Message

Icenowy Zheng July 19, 2018, 4:28 a.m. UTC

The Pine H64 board have a MicroSD slot connected to MMC0 controller of
the H6 SoC and a eMMC slot connected to MMC2.

Enable them in the device tree.

Signed-off-by: Icenowy Zheng <[e-mail]>
---
Changes in v2:
- Use real regulator instead of dummy regulator.

 .../boot/dts/allwinner/sun50i-h6-pine-h64.dts  | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

Patch

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index 1673636358ef..ceffc40810ee 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -41,6 +41,24 @@ 
 	};
 };
 
+&mmc0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc0_pins>;
+	vmmc-supply = <&reg_cldo1>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&mmc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_pins>;
+	vmmc-supply = <&reg_cldo1>;
+	vqmmc-supply = <&reg_bldo2>;
+	non-removable;
+	cap-mmc-hw-reset;
+	status = "okay";
+};
+
 &r_i2c {
 	status = "okay";