diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2015-06-02 13:04:01 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2015-06-03 00:14:39 +0300 |
| commit | 93b129d6fa2b158e31d3c0e4ed86906eeac0f60c (patch) | |
| tree | 9ce771887afbd51af4f1cbc8b49f285b3aaec2fc /arch/arm/boot/dts/sun8i-a23-a33.dtsi | |
| parent | ef3476e236bf8c6bbbdc8893699fd6a11d0bea63 (diff) | |
| download | linux-93b129d6fa2b158e31d3c0e4ed86906eeac0f60c.tar.xz | |
ARM: dts: sun8i: Add pinmux setting for 8bit mmc2
mmc2 is mostly used with eMMC flash chips, as an alternative to
raw NAND flash chips. 8 bit mmc is commonly used.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-a23-a33.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a23-a33.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi index faea94e45eeb..7abd0ae3143d 100644 --- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi +++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi @@ -366,6 +366,16 @@ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; + mmc2_8bit_pins: mmc2_8bit { + allwinner,pins = "PC5", "PC6", "PC8", + "PC9", "PC10", "PC11", + "PC12", "PC13", "PC14", + "PC15"; + allwinner,function = "mmc2"; + allwinner,drive = <SUN4I_PINCTRL_30_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + i2c0_pins_a: i2c0@0 { allwinner,pins = "PH2", "PH3"; allwinner,function = "i2c0"; |