From: Heiko Stuebner <heiko@sntech.de>
Date: Wed, 30 Sep 2015 19:07:09 +0000 (+0200)
Subject: ARM: dts: rockchip: fixup firefly mmc supplies
X-Git-Tag: KARO-TX6UL-2015-11-03~138^2~5^2~3
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fae3b81120144696c54fdbbf09d8fe82c93d2851;p=karo-tx-linux.git

ARM: dts: rockchip: fixup firefly mmc supplies

Fix some incorrect references to mmc regulators.
vccio_wl for example is the io-voltage supply not the core supply
of the wifi module itself, which is vbat_wl instead.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm/boot/dts/rk3288-firefly.dtsi b/arch/arm/boot/dts/rk3288-firefly.dtsi
index 20fa0ef0b96b..6aafc5deb0b1 100644
--- a/arch/arm/boot/dts/rk3288-firefly.dtsi
+++ b/arch/arm/boot/dts/rk3288-firefly.dtsi
@@ -96,7 +96,7 @@
 		};
 	};
 
-	vcc_sys: vsys-regulator {
+	vbat_wl: vcc_sys: vsys-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc_sys";
 		regulator-min-microvolt = <5000000>;
@@ -325,7 +325,7 @@
 				regulator-always-on;
 			};
 
-			vcc_18: REG11 {
+			vccio_wl: vcc_18: REG11 {
 				regulator-name = "vcc_18";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
@@ -445,7 +445,8 @@
 	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdio0_bus4>, <&sdio0_cmd>, <&sdio0_clk>;
-	vmmc-supply = <&vcc_18>;
+	vmmc-supply = <&vbat_wl>;
+	vqmmc-supply = <&vccio_wl>;
 	status = "okay";
 };
 
@@ -459,6 +460,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>;
 	vmmc-supply = <&vcc_sd>;
+	vqmmc-supply = <&vccio_sd>;
 	status = "okay";
 };