xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: dts: sun7i: Remove card detect pull-up

Browse Source 
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>
This commit is contained in:
Maxime Ripard
2018-11-20 21:03:20 +01:00
parent 054da074b1
commit 8860687aac
8 changed files with 9 additions and 67 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
View File

@@ -232,7 +232,7 @@
&mmc3 {
pinctrl-names = "default";
pinctrl-0 = <&mmc3_pins_a>, <&mmc3_cd_pin_olinuxinom>;
pinctrl-0 = <&mmc3_pins_a>;
vmmc-supply = <&reg_vcc3v3>;
bus-width = <4>;
cd-gpios = <&pio 7 11 GPIO_ACTIVE_LOW>; /* PH11 */
@@ -257,12 +257,6 @@
function = "gmac";
};
mmc3_cd_pin_olinuxinom: mmc3_cd_pin@0 {
pins = "PH11";
function = "gpio_in";
bias-pull-up;
};
led_pins_olinuxino: led_pins@0 {
pins = "PH2";
function = "gpio_out";