From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philipp Zabel Subject: [RFC PATCH 4/4] ARM: dts: imx6qdl: Add PU power-domain information to gpc node Date: Tue, 11 Feb 2014 14:27:11 +0100 Message-ID: <1392125231-28387-5-git-send-email-p.zabel@pengutronix.de> References: <1392125231-28387-1-git-send-email-p.zabel@pengutronix.de> Return-path: In-Reply-To: <1392125231-28387-1-git-send-email-p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Shawn Guo Cc: Rob Herring , Mark Rutland , kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Philipp Zabel List-Id: devicetree@vger.kernel.org The PGC that is part of GPC controls isolation and power sequencing of the PU power domain. The power domain will be handled by the generic pm domain framework and needs a phandle to the PU regulator to turn off power when the domain is disabled. Signed-off-by: Philipp Zabel --- arch/arm/boot/dts/imx6qdl.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 253d82c..595750d 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -598,9 +598,17 @@ }; gpc: gpc@020dc000 { + #address-cells = <1>; + #size-cells = <1>; compatible = "fsl,imx6q-gpc"; reg = <0x020dc000 0x4000>; interrupts = <0 89 0x04 0 90 0x04>; + pu-supply = <®_pu>; + + pd_pu: power-domain@020dc260 { + compatible = "fsl,power-domain"; + reg = <0x020dc260 0x10>; + }; }; gpr: iomuxc-gpr@020e0000 { -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html