From: Josep Orga <jorga@somdevices.com>
Date: Sat, 18 Apr 2020 16:06:46 +0000 (+0200)
Subject: ARM: dts: Disable second phy when one ethernet selected.
X-Git-Tag: rel_imx_4.19.35_1.1.0-somdevices.0~27
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=28a824be426ce648af5245197c47a669c54cf886;p=linux.git

ARM: dts: Disable second phy when one ethernet selected.

Signed-off-by: Josep Orga <jorga@somdevices.com>
---

diff --git a/arch/arm/boot/dts/imx6ull-somdevices.dtsi b/arch/arm/boot/dts/imx6ull-somdevices.dtsi
index f3d132225b2a..6c742d71e5ef 100644
--- a/arch/arm/boot/dts/imx6ull-somdevices.dtsi
+++ b/arch/arm/boot/dts/imx6ull-somdevices.dtsi
@@ -84,6 +84,19 @@
 			gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>;
 			states = <1300000 0x1 1400000 0x0>;
 		};
+#ifndef DUAL_ETH
+		reg_fec2_reset: regulator-fec2 {
+			//GPIO to disable FEC2 when one ethernet is selected.
+			compatible = "regulator-fixed";
+			regulator-name = "fec2_reset";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			gpio = <&gpio5 11 GPIO_ACTIVE_LOW>;
+			off-on-delay = <20000>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+#endif
 	};
 
 	sound {