From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Belisko Subject: [PATCH 11/13] ARM: dts: omap3-gta04: only power DSS when necessary. Date: Thu, 22 Jan 2015 21:38:17 +0100 Message-ID: <1421959099-28319-12-git-send-email-marek@goldelico.com> References: <1421959099-28319-1-git-send-email-marek@goldelico.com> Return-path: In-Reply-To: <1421959099-28319-1-git-send-email-marek@goldelico.com> Sender: linux-kernel-owner@vger.kernel.org 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 List-Id: devicetree@vger.kernel.org From: NeilBrown i.e. configure vpll2 as a supply for the dss rather than being always-on. Signed-off-by: NeilBrown --- 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