From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Thu, 5 Oct 2017 10:49:53 +0000 (+0200)
Subject: ARM: dts: sun9i: cubieboard4: Remove card detect pull-up
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eb2d0fab0af98e909086d3cb6a944645a3c460a1;p=linux.git

ARM: dts: sun9i: cubieboard4: Remove card detect pull-up

The board has an external pull-up on the card-detect signal, so there's no
need to add another one.

This also removes a DTC warning.

Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
index 15cc82350360a..cb337e08adab1 100644
--- a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
+++ b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
@@ -85,7 +85,7 @@
 
 &mmc0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&mmc0_pins>, <&mmc0_cd_pin_cubieboard4>;
+	pinctrl-0 = <&mmc0_pins>;
 	vmmc-supply = <&reg_dcdc1>;
 	bus-width = <4>;
 	cd-gpios = <&pio 7 18 GPIO_ACTIVE_HIGH>; /* PH18 */
@@ -128,14 +128,6 @@
 	clocks = <&ac100_rtc 0>;
 };
 
-&pio {
-	mmc0_cd_pin_cubieboard4: mmc0_cd_pin@0 {
-		pins = "PH18";
-		function = "gpio_in";
-		bias-pull-up;
-	};
-};
-
 &r_ir {
 	status = "okay";
 };