diff mbox series

[V2,3/8] ARM: dts: imx53: Add ethernet PHY reset on M53Menlo

Message ID 20190515224601.4527-3-marex@denx.de (mailing list archive)
State New, archived
Headers show
Series [V2,1/8] ARM: dts: imx53: Update UART configuration on M53Menlo | expand

Commit Message

Marek Vasut May 15, 2019, 10:45 p.m. UTC 
Add ethernet PHY GPIO reset line, to let the kernel to reset the PHY.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
---
V2: Set reset GPIO as active-low, to match the board
---
 arch/arm/boot/dts/imx53-m53menlo.dts | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx53-m53menlo.dts b/arch/arm/boot/dts/imx53-m53menlo.dts
index 7dddd7028bec..97a8aee9d7d6 100644
--- a/arch/arm/boot/dts/imx53-m53menlo.dts
+++ b/arch/arm/boot/dts/imx53-m53menlo.dts
@@ -87,6 +87,7 @@ 
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_fec>;
 	phy-mode = "rmii";
+	phy-reset-gpios = <&gpio7 7 GPIO_ACTIVE_LOW>;
 	status = "okay";
 };