From a107bd2b6b63d510fecc402657f627dcfb205c89 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Mon, 11 Mar 2019 16:09:47 +0100 Subject: ARM: dts: sunxi: Remove pinctrl groups setting bias So far we've enabled pull-up and pull-down resistors on GPIOs using a pinctrl node. Now that the GPIO binding allows for a flag to declare this, let's switch to it. This brings us closer to removing all the GPIO pinctrl nodes, which will in turn allow us to switch the pinctrl strict mode on. Acked-by: Chen-Yu Tsai Reviewed-by: Linus Walleij Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) (limited to 'arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts') diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts index fafe01ee5ea0..e40dd47df8ce 100644 --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime.dts @@ -174,18 +174,6 @@ function = "gpio_out"; drive-strength = <20>; }; - - usb0_id_detect_pin: usb0-id-detect-pin { - pins = "PH4"; - function = "gpio_in"; - bias-pull-up; - }; - - usb0_vbus_detect_pin: usb0-vbus-detect-pin { - pins = "PH5"; - function = "gpio_in"; - bias-pull-down; - }; }; ®_ahci_5v { @@ -217,10 +205,8 @@ }; &usbphy { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; - usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ - usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ + usb0_vbus_det-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; /* PH5 */ usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; -- cgit v1.2.3