ARM: dts: imx: ventana: add canbus support for GW52xx

The GW52xx baseboard supports CANbus so we enable it, configure its pinmux
and CAN_STBY gpio.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index 6d137b47068a..d3c0bf5c84e3 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -145,6 +145,12 @@
         status = "okay";
 };
 
+&can1 {
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_flexcan1>;
+        status = "okay";
+};
+
 &fec {
         pinctrl-names = "default";
         pinctrl-0 = <&pinctrl_enet>;
@@ -352,6 +358,14 @@
                         >;
                 };
 
+                pinctrl_flexcan1: flexcan1grp {
+                        fsl,pins = <
+                                MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX        0x1b0b1
+                                MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX        0x1b0b1
+                                MX6QDL_PAD_GPIO_9__GPIO1_IO09           0x4001b0b0 /* CAN_STBY */
+                        >;
+                };
+
                 pinctrl_gpio_leds: gpioledsgrp {
                         fsl,pins = <
                                 MX6QDL_PAD_KEY_COL0__GPIO4_IO06  0x1b0b0