]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commitdiff
ARM: imx6sl-evk: set swbst_reg as vbus's parent reg
authorPeter Chen <peter.chen@freescale.com>
Fri, 6 Mar 2015 08:04:21 +0000 (16:04 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Wed, 11 Mar 2015 01:21:22 +0000 (09:21 +0800)
USB vbus 5V is from PMIC SWBST, so set swbst_reg as vbus's
parent reg, it fixed a bug that the voltage of vbus is incorrect
due to swbst_reg is disabled after boots up.

Cc: stable@vger.kernel.org
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/boot/dts/imx6sl-evk.dts

index fda4932faefda2f0b847547f15954a94347d5c40..945887d3fdb35a6588155590474479901a45671f 100644 (file)
@@ -52,6 +52,7 @@
                        regulator-max-microvolt = <5000000>;
                        gpio = <&gpio4 0 0>;
                        enable-active-high;
+                       vin-supply = <&swbst_reg>;
                };
 
                reg_usb_otg2_vbus: regulator@1 {
@@ -62,6 +63,7 @@
                        regulator-max-microvolt = <5000000>;
                        gpio = <&gpio4 2 0>;
                        enable-active-high;
+                       vin-supply = <&swbst_reg>;
                };
 
                reg_aud3v: regulator@2 {