From mboxrd@z Thu Jan 1 00:00:00 1970 From: p.zabel@pengutronix.de (Philipp Zabel) Date: Mon, 23 Feb 2015 18:40:13 +0100 Subject: [PATCH v9 3/5] ARM: dts: imx6qdl: Add power-domain information to gpc node In-Reply-To: <1424713215-3357-1-git-send-email-p.zabel@pengutronix.de> References: <1424713215-3357-1-git-send-email-p.zabel@pengutronix.de> Message-ID: <1424713215-3357-4-git-send-email-p.zabel@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.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 phandles to all clocks that must be enabled during powerup for reset propagation. 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 d6c69ec..7ab00a4 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -695,6 +695,14 @@ reg = <0x020dc000 0x4000>; interrupts = <0 89 IRQ_TYPE_LEVEL_HIGH>, <0 90 IRQ_TYPE_LEVEL_HIGH>; + pu-supply = <®_pu>; + clocks = <&clks IMX6QDL_CLK_GPU3D_CORE>, + <&clks IMX6QDL_CLK_GPU3D_SHADER>, + <&clks IMX6QDL_CLK_GPU2D_CORE>, + <&clks IMX6QDL_CLK_GPU2D_AXI>, + <&clks IMX6QDL_CLK_OPENVG_AXI>, + <&clks IMX6QDL_CLK_VPU_AXI>; + #power-domain-cells = <1>; }; gpr: iomuxc-gpr at 020e0000 { -- 2.1.4