ARM: dts: at91: sama5d4ek: add phy address and IRQ for macb0

commit aae6b18f5c95b9dc78de66d1e27e8afeee2763b7 upstream.

On SAMA5D4EK board, the Ethernet doesn't work after resuming from the suspend
state.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
[nicolas.ferre@atmel.com: adapt to newer kernel]
Fixes: 38153a017896 ("ARM: at91/dt: sama5d4: add dts for sama5d4 xplained board")
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts
index 2d4a331..4e98cda 100644 (file)
--- a/arch/arm/boot/dts/at91-sama5d4ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d4ek.dts
@@ -160,8 +160,15 @@
                        };
 
                        macb0: ethernet@f8020000 {
+                               pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
                                phy-mode = "rmii";
                                status = "okay";
+
+                               ethernet-phy@1 {
+                                       reg = <0x1>;
+                                       interrupt-parent = <&pioE>;
+                                       interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
+                               };
                        };
 
                        mmc1: mmc@fc000000 {
@@ -193,6 +200,10 @@
 
                        pinctrl@fc06a000 {
                                board {
+                                       pinctrl_macb0_phy_irq: macb0_phy_irq {
+                                               atmel,pins =
+                                                       <AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+                                       };
                                        pinctrl_mmc0_cd: mmc0_cd {
                                                atmel,pins =
                                                        <AT91_PIOE 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;