From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philipp Zabel Subject: [PATCH v5 4/5] ARM: dts: imx6sl: Add power-domain information to gpc node Date: Fri, 28 Feb 2014 17:03:46 +0100 Message-ID: <1393603427-6199-5-git-send-email-p.zabel@pengutronix.de> References: <1393603427-6199-1-git-send-email-p.zabel@pengutronix.de> Return-path: In-Reply-To: <1393603427-6199-1-git-send-email-p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Shawn Guo Cc: Tomasz Figa , 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 power domains. The PU power domain will be handled by the generic pm domain framework. It needs a phandle to the PU regulator to turn off power when the domain is disabled and a list of clocks to be enabled during powerup for reset propagation. Signed-off-by: Philipp Zabel --- Changes since v4: - Use OF power domain bindings - Added reset clocks --- arch/arm/boot/dts/imx6sl.dtsi | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index 28558f1..0e61262 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -529,9 +529,13 @@ }; gpc: gpc@020dc000 { - compatible = "fsl,imx6sl-gpc", "fsl,imx6q-gpc"; + compatible = "fsl,imx6sl-gpc"; reg = <0x020dc000 0x4000>; interrupts = <0 89 0x04>; + pu-supply = <®_pu>; + clocks = <&clks IMX6SL_CLK_GPU2D_OVG>, + <&clks IMX6SL_CLK_GPU2D_PODF>; + #power-domain-cells = <1>; }; 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