ARM: dts: imx7-colibri: Add sleep pinctrl to ethernet

Add sleep pinmux to the fec so it can properly sleep.

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

diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index c627a7c..df32592 100644 (file)
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -101,8 +101,9 @@
 };
 
 &fec1 {
-       pinctrl-names = "default";
+       pinctrl-names = "default", "sleep";
        pinctrl-0 = <&pinctrl_enet1>;
+       pinctrl-1 = <&pinctrl_enet1_sleep>;
        clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>,
                <&clks IMX7D_ENET_AXI_ROOT_CLK>,
                <&clks IMX7D_ENET1_TIME_ROOT_CLK>,
@@ -459,6 +460,22 @@
                >;
        };
 
+       pinctrl_enet1_sleep: enet1sleepgrp {
+               fsl,pins = <
+                       MX7D_PAD_ENET1_RGMII_RX_CTL__GPIO7_IO4          0x0
+                       MX7D_PAD_ENET1_RGMII_RD0__GPIO7_IO0             0x0
+                       MX7D_PAD_ENET1_RGMII_RD1__GPIO7_IO1             0x0
+                       MX7D_PAD_ENET1_RGMII_RXC__GPIO7_IO5             0x0
+
+                       MX7D_PAD_ENET1_RGMII_TX_CTL__GPIO7_IO10         0x0
+                       MX7D_PAD_ENET1_RGMII_TD0__GPIO7_IO6             0x0
+                       MX7D_PAD_ENET1_RGMII_TD1__GPIO7_IO7             0x0
+                       MX7D_PAD_GPIO1_IO12__GPIO1_IO12                 0x0
+                       MX7D_PAD_SD2_CD_B__GPIO5_IO9                    0x0
+                       MX7D_PAD_SD2_WP__GPIO5_IO10                     0x0
+               >;
+       };
+
        pinctrl_ecspi3_cs: ecspi3-cs-grp {
                fsl,pins = <
                        MX7D_PAD_I2C2_SDA__GPIO4_IO11           0x14