From: Adam Ford <aford173@gmail.com>
Date: Sat, 12 May 2018 12:23:58 +0000 (-0500)
Subject: ARM: dts: da850-evm: add WP and CD to MMC
X-Git-Tag: rel_imx_4.19.35_1.1.0~9906^2~31^2
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=fe9d2a40d995dc1da042a4fcd7813239d063554d;p=linux.git

ARM: dts: da850-evm: add WP and CD to MMC

The legacy mode uses the write protect and card detect but DT does not.
This patch enables Write-Protect and Card-Detect pins for the MMC card, and
the gpio-ranges property sets the gpio pinmuxing for those respective pins.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
---

diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index 9389f95f4094..0e82bb988fde 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts
@@ -149,6 +149,8 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc0_pins>;
+	cd-gpios = <&gpio 64 GPIO_ACTIVE_LOW>;
+	wp-gpios = <&gpio 65 GPIO_ACTIVE_HIGH>;
 };
 
 &spi1 {