[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1464711804-19256-7-git-send-email-wens@csie.org>
Date: Wed, 1 Jun 2016 00:23:24 +0800
From: Chen-Yu Tsai <wens@...e.org>
To: Mark Brown <broonie@...nel.org>,
Liam Girdwood <lgirdwood@...il.com>,
Maxime Ripard <maxime.ripard@...e-electrons.com>
Cc: Chen-Yu Tsai <wens@...e.org>, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, Lee Jones <lee.jones@...aro.org>
Subject: [PATCH resend v2 6/6] ARM: dts: sun9i: cubieboard4: Disable dummy regulators vcc3v0, vcc3v3, vcc5v0
These 3 regulators are provided in sunxi-common-regulators.dtsi.
3.0V/3.3V and 5.0V are commonly used voltages in Allwinner devices.
These dummy regulators provide a stand-in when bindings that require
one, but the real regulator is not supported yet.
Since these are no longer needed, we can disable them.
Signed-off-by: Chen-Yu Tsai <wens@...e.org>
---
arch/arm/boot/dts/sun9i-a80-cubieboard4.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
index 8d8af1189d87..84a12fef5768 100644
--- a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
+++ b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
@@ -255,6 +255,18 @@
#include "axp809.dtsi"
+®_vcc3v0 {
+ status = "disabled";
+};
+
+®_vcc3v3 {
+ status = "disabled";
+};
+
+®_vcc5v0 {
+ status = "disabled";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
--
2.8.1
Powered by blists - more mailing lists