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Date: Thu, 22 Jan 2015 21:38:17 +0100
From: Marek Belisko <marek@...delico.com>
To: bcousson@...libre.com, tony@...mide.com
Cc: robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
linux-omap@...r.kernel.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
hns@...delico.com, neilb@...e.de, NeilBrown <neil@...wn.name>
Subject: [PATCH 11/13] ARM: dts: omap3-gta04: only power DSS when necessary.
From: NeilBrown <neil@...wn.name>
i.e. configure vpll2 as a supply for the dss rather
than being always-on.
Signed-off-by: NeilBrown <neil@...wn.name>
---
arch/arm/boot/dts/omap3-gta04.dtsi | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 08f0b25..228e79b 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -393,16 +393,12 @@
regulator-max-microvolt = <3150000>;
};
-/* Needed to power the DPI pins */
-&vpll2 {
- regulator-always-on;
-};
-
&dss {
pinctrl-names = "default";
pinctrl-0 = < &dss_dpi_pins >;
status = "okay";
+ vdds_dsi-supply = <&vpll2>;
port {
dpi_out: endpoint {
--
1.9.1
--
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