The A80 Optimus Board has a 16GB eMMC connected to mmc2, with 8 bit
wide data bus.

Signed-off-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Andreas Färber <[email protected]>
---
 arch/arm/boot/dts/sun9i-a80-optimus.dts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts 
b/arch/arm/boot/dts/sun9i-a80-optimus.dts
index 5c9505a724d4..c4de9cb9a5f6 100644
--- a/arch/arm/boot/dts/sun9i-a80-optimus.dts
+++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts
@@ -120,6 +120,15 @@
        status = "okay";
 };
 
+&mmc2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc2_8bit_pins>;
+       vmmc-supply = <&reg_vcc3v0>;
+       bus-width = <8>;
+       non-removable;
+       status = "okay";
+};
+
 &uart0 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart0_pins_a>;
-- 
2.1.4

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