ARM: dts: vf-colibri: add recovery mode to i2c

This patch enables the recovery mode now available.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi
index b6a1eee..fba37b8 100644 (file)
--- a/arch/arm/boot/dts/vf-colibri.dtsi
+++ b/arch/arm/boot/dts/vf-colibri.dtsi
@@ -129,8 +129,11 @@
 
 &i2c0 {
        clock-frequency = <400000>;
-       pinctrl-names = "default";
+       pinctrl-names = "default", "gpio";
        pinctrl-0 = <&pinctrl_i2c0>;
+       pinctrl-1 = <&pinctrl_i2c0_gpio>;
+       scl-gpios = <&gpio1 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+       sda-gpios = <&gpio1 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 };
 
 &nfc {
@@ -308,6 +311,13 @@
                        >;
                };
 
+               pinctrl_i2c0_gpio: i2c0gpiogrp {
+                       fsl,pins = <
+                               VF610_PAD_PTB14__GPIO_36                0x37ff
+                               VF610_PAD_PTB15__GPIO_37                0x37ff
+                       >;
+               };
+
                pinctrl_nfc: nfcgrp {
                        fsl,pins = <
                                VF610_PAD_PTD23__NF_IO7         0x28df