commit 56b0730157f70dc23d6caff9e7ceb8b377b96b9f upstream.
On the A80, mmc1 is available on pingroup G. Designs mostly use this to connect to an SDIO WiFi chip.
Signed-off-by: Chen-Yu Tsai wens@csie.org --- arch/arm/dts/sun9i-a80.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/sun9i-a80.dtsi b/arch/arm/dts/sun9i-a80.dtsi index f68b324..92412b2 100644 --- a/arch/arm/dts/sun9i-a80.dtsi +++ b/arch/arm/dts/sun9i-a80.dtsi @@ -701,6 +701,14 @@ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; };
+ mmc1_pins: mmc1 { + allwinner,pins = "PG0", "PG1" ,"PG2", "PG3", + "PG4", "PG5"; + allwinner,function = "mmc1"; + allwinner,drive = <SUN4I_PINCTRL_30_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + mmc2_8bit_pins: mmc2_8bit { allwinner,pins = "PC6", "PC7", "PC8", "PC9", "PC10", "PC11", "PC12",