Messages in this thread Patch in this message | | | From | Chen-Yu Tsai <> | Subject | [PATCH 1/3] ARM: dts: sun9i: Add mmc1 pinmux setting | Date | Fri, 28 Oct 2016 18:11:52 +0800 |
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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/boot/dts/sun9i-a80.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi index 3c5214cbe4e6..ab6a221027ef 100644 --- a/arch/arm/boot/dts/sun9i-a80.dtsi +++ b/arch/arm/boot/dts/sun9i-a80.dtsi @@ -700,6 +700,14 @@ 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", -- 2.9.3
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