ARM: dts: omap3-gta04: Enable mmc2 for wifi

This requires vaux4. Reset line isn't used yet, so wifi isn't reliable. But it does work once per boot. Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Marek Belisko <marek@goldelico.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
mariux64 · Mar 2, 2014 · 5a13ba6 · 5a13ba6
1 parent 6764f64
commit 5a13ba6
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/arch/arm/boot/dts/omap3-gta04.dts b/arch/arm/boot/dts/omap3-gta04.dts
@@ -176,7 +176,9 @@
 };
 
 &mmc2 {
-	status = "disabled";
+	vmmc-supply = <&vaux4>;
+	bus-width = <4>;
+	ti,non-removable;
 };
 
 &mmc3 {
@@ -202,3 +204,8 @@
 	bb_uvolt = <3200000>;
 	bb_uamp = <150>;
 };
+
+&vaux4 {
+	regulator-min-microvolt = <2800000>;
+	regulator-max-microvolt = <3150000>;
+};