hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: sun8i: a33: Drop GPIO pinmux settings for A33-OLinuXino 

Normal GPIO usage does not need an additional pinmix setting. Exclusive
usage of the pin will be guaranteed by the driver.

Drop the extra pinmux settings.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Chen-Yu Tsai 2018-03-12 12:23:53 +08:00 committed by Maxime Ripard
parent 651f97f58b
commit 4f8ecb0041
No known key found for this signature in database
GPG Key ID: D2B4C094214DAF74
1 changed files with 1 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
arch/arm/boot/dts/sun8i-a33-olinuxino.dts
View File

@ -62,8 +62,6 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pin_olinuxino>;
green {
label = "a33-olinuxino:green:usr";
@ -78,7 +76,7 @@
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>;
pinctrl-0 = <&mmc0_pins_a>;
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */
@ -90,23 +88,6 @@
status = "okay";
};
&pio {
led_pin_olinuxino: led_pins@0 {
pins = "PB7";
function = "gpio_out";
};
mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
pins = "PB4";
function = "gpio_in";
};
usb0_id_detect_pin: usb0_id_detect_pin@0 {
pins = "PB3";
function = "gpio_in";
};
};
&r_rsb {
status = "okay";
@ -211,8 +192,6 @@
};
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>;
usb0_id_det-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
usb0_vbus_power-supply = <&usb_power_supply>;
usb0_vbus-supply = <&reg_drivevbus>;