mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-30 02:29:01 +00:00
321823ba05
Build and boot tested on the following hardware: * GW54xx * GW53xx * GW52xx * GW51xx * GW552x * GW551x Signed-off-by: Pushpal Sidhu <psidhu@gateworks.com> SVN-Revision: 48248
27 lines
880 B
Diff
27 lines
880 B
Diff
From 57b82d9e79d77442bae3d2c13b98ceccb39fe5e2 Mon Sep 17 00:00:00 2001
|
|
From: Tim Harvey <tharvey@gateworks.com>
|
|
Date: Thu, 5 Nov 2015 10:49:31 -0800
|
|
Subject: [PATCH 1/3] ARM: dts: imx: ventana: set GW54xx PMIC swbst regulator
|
|
as always-on
|
|
|
|
The GW54xx PMIC swbst regulator is used for LVDS power, CANbus xceiver
|
|
and HDMI DDC and is enabled by the bootloader. Set the regulator to
|
|
always-on so that Linux doesn't turn it off thinking its not needed.
|
|
|
|
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
|
|
---
|
|
arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 2 ++
|
|
1 file changed, 2 insertions(+)
|
|
|
|
--- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
|
|
+++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
|
|
@@ -260,6 +260,8 @@
|
|
swbst_reg: swbst {
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5150000>;
|
|
+ regulator-boot-on;
|
|
+ regulator-always-on;
|
|
};
|
|
|
|
snvs_reg: vsnvs {
|