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| author | Maxime Ripard <maxime.ripard@bootlin.com> | 2018-11-20 21:03:20 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2018-11-28 15:14:19 +0100 |
| commit | 4ead0ad7b21734c03d91659ca60818114fffcf7c (patch) | |
| tree | 48c92c99922e2922185a48deac5bb23e252e73fd /arch/arm/boot/dts/sun8i-a23-evb.dts | |
| parent | 9c2d3d17a9127844a0bb3ba730de493c60d90348 (diff) | |
| download | lwn-4ead0ad7b21734c03d91659ca60818114fffcf7c.tar.gz lwn-4ead0ad7b21734c03d91659ca60818114fffcf7c.zip | |
ARM: dts: sun8i: a23/a33: Remove card detect pull-up
Boards usually have an external pull-up on the card-detect signal, so
there's no need to add another one.
This also removes a DTC warning.
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-a23-evb.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-a23-evb.dts | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/sun8i-a23-evb.dts b/arch/arm/boot/dts/sun8i-a23-evb.dts index b6aeb23b6ee9..3c994df0ffdf 100644 --- a/arch/arm/boot/dts/sun8i-a23-evb.dts +++ b/arch/arm/boot/dts/sun8i-a23-evb.dts @@ -104,21 +104,13 @@ &mmc0 { pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_evb>; + pinctrl-0 = <&mmc0_pins_a>; vmmc-supply = <®_vcc3v0>; bus-width = <4>; cd-gpios = <&pio 1 4 GPIO_ACTIVE_LOW>; /* PB4 */ status = "okay"; }; -&pio { - mmc0_cd_pin_evb: mmc0_cd_pin@0 { - pins = "PB4"; - function = "gpio_in"; - bias-pull-up; - }; -}; - /* * The RX line has a non-populated resistance. In order to use it, you * need to solder R207 on the back of the board in order to close the |