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ARM: dts: am57xx: cl-som-am57x: skip resetting ETH PHYs

ETH PHYs setup on CL-SOM-AM57X is established in U-Boot along with
bringing them out of reset. This is done by toggling GPIOs belonging
to GPIO2/3 controllers on AM57xx.

Skip resetting ETH PHYs, by adding "ti,no-reset-on-init" to GPIO2/3
controllers DT nodes.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Dmitry Lifshitz 9 years ago
parent
commit
ca17c4ff6d
1 changed files with 10 additions and 0 deletions
  1. 10 0
      arch/arm/boot/dts/am57xx-cl-som-am57x.dts

+ 10 - 0
arch/arm/boot/dts/am57xx-cl-som-am57x.dts

@@ -605,3 +605,13 @@
 		1 2 0 0
 	>;
 };
+
+&gpio3 {
+	status = "okay";
+	ti,no-reset-on-init;
+};
+
+&gpio2 {
+	status = "okay";
+	ti,no-reset-on-init;
+};