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From: Marek Belisko <marek@goldelico.com>
To: bcousson@baylibre.com, tony@atomide.com
Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
	ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
	linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, hns@goldelico.com, neilb@suse.de,
	NeilBrown <neil@brown.name>
Subject: [PATCH 11/13] ARM: dts: omap3-gta04: only power DSS when necessary.
Date: Thu, 22 Jan 2015 21:38:17 +0100	[thread overview]
Message-ID: <1421959099-28319-12-git-send-email-marek@goldelico.com> (raw)
In-Reply-To: <1421959099-28319-1-git-send-email-marek@goldelico.com>

From: NeilBrown <neil@brown.name>

i.e. configure vpll2 as a supply for the dss rather
than being always-on.

Signed-off-by: NeilBrown <neil@brown.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


  parent reply	other threads:[~2015-01-22 20:39 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-22 20:38 [PATCH 00/13] ARM: dts: omap3-gta04: Various DT fixes Marek Belisko
2015-01-22 20:38 ` [PATCH 01/13] ARM: dts: omap3-gta04: Fix backup-battery charging in devicetree file Marek Belisko
2015-01-22 20:38 ` [PATCH 02/13] ARM: dts: omap3-gta04: Fix audio node malformatting Marek Belisko
2015-01-22 20:38 ` [PATCH 03/13] ARM: dts: omap3-gta04: Enable mcbps2 necessary for audio Marek Belisko
2015-01-22 20:38 ` [PATCH 04/13] ARM: dts: omap3-gta04: Enable twl audio vibra support Marek Belisko
2015-01-22 20:38 ` [PATCH 05/13] ARM: dts: omap3-gta04: Fix a GPIO line for bma180 node Marek Belisko
2015-01-22 20:38 ` [PATCH 06/13] ARM: dts: omap3-gta04: Enable power-off using twl4030 Marek Belisko
2015-01-22 21:37   ` Tony Lindgren
2015-01-22 20:38 ` [PATCH 07/13] ARM: dts: omap3-gta04: Add ramp value for twl4030 audio Marek Belisko
2015-01-22 20:38 ` [PATCH 08/13] ARM: dts: omap3-gta04: add comments about gpios Marek Belisko
2015-01-22 20:38 ` [PATCH 09/13] ARM: dts: omap3-gta04: enable power-off for wifi card Marek Belisko
2015-01-22 20:38 ` [PATCH 10/13] ARM: dts: omap3-gta04: add gyroscope Marek Belisko
2015-01-22 20:38 ` Marek Belisko [this message]
2015-01-22 20:38 ` [PATCH 12/13] ARM: dts: omap3-gta04: uart4 is not connected, so mark it "disabled" Marek Belisko
2015-01-22 21:40   ` Tony Lindgren
2015-01-23 22:28     ` NeilBrown
2015-01-24  1:03       ` Tony Lindgren
2015-01-22 20:38 ` [PATCH 13/13] ARM: dts: omap3-gta04: Disable keypad Marek Belisko
2015-01-26 20:51 ` [PATCH 00/13] ARM: dts: omap3-gta04: Various DT fixes Tony Lindgren

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