[PATCH V3 02/15] ARM: dts: imx6q-dhcom: Add interrupt and compatible to the ethernet PHY

[Christoph Niedermaier]

Enable the interrupt mode for the ethernet PHY by adding the
necessary property and a separate pinctrl for the PHY. Also
add the compatible property for it.

Signed-off-by: Christoph Niedermaier <cniedermaier at dh-electronics.com>
Reviewed-by: Marek Vasut <marex at denx.de>
Cc: Shawn Guo <shawnguo at kernel.org>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Marek Vasut <marex at denx.de>
Cc: NXP Linux Team <linux-imx at nxp.com>
Cc: kernel at dh-electronics.com
To: linux-arm-kernel at lists.infradead.org
---
V2: - Rebase on Shawn Guos branch for-next
V3: - Add Reviewed-by tag
---
 arch/arm/boot/dts/imx6q-dhcom-som.dtsi | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
index 921a695b79fb..0b318d42fe71 100644
--- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi
@@ -124,8 +124,13 @@
 		#size-cells = <0>;
 
 		ethphy0: ethernet-phy at 0 {	/* SMSC LAN8710Ai */
-			reg = <0>;
+			compatible = "ethernet-phy-ieee802.3-c22";
+			interrupt-parent = <&gpio4>;
+			interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
 			max-speed = <100>;
+			pinctrl-0 = <&pinctrl_ethphy0>;
+			pinctrl-names = "default";
+			reg = <0>;
 			reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
 			reset-assert-us = <1000>;
 			reset-deassert-us = <1000>;
@@ -299,8 +304,6 @@
 			MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0	0x1b0b0
 			MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1	0x1b0b0
 			MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
-			MX6QDL_PAD_EIM_WAIT__GPIO5_IO00		0x000b0
-			MX6QDL_PAD_KEY_ROW4__GPIO4_IO15		0x000b1
 		>;
 	};
 
@@ -310,6 +313,13 @@
 		>;
 	};
 
+	pinctrl_ethphy0: ethphy0-grp {
+		fsl,pins = <
+			MX6QDL_PAD_EIM_WAIT__GPIO5_IO00		0xb0 /* Reset */
+			MX6QDL_PAD_KEY_ROW4__GPIO4_IO15		0xb1 /* Int */
+		>;
+	};
+
 	pinctrl_flexcan1: flexcan1-grp {
 		fsl,pins = <
 			MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX	0x1b0b0
-- 
2.11.0