Heiko, On 09/24/2014 01:52 AM, Heiko Stübner wrote:
Am Montag, 22. September 2014, 19:55:16 schrieb jinkun.hong:From: "jinkun.hong" <jinkun.hong@xxxxxxxxxxxxxx> Signed-off-by: Jack Dai <jack.dai@xxxxxxxxxxxxxx> Signed-off-by: Wang Caesar <caesar.wang@xxxxxxxxxxxxxx> Signed-off-by: jinkun.hong <jinkun.hong@xxxxxxxxxxxxxx> --- arch/arm/boot/dts/rk3288.dtsi | 45 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi index 3bb5230..714b9d9 100644 --- a/arch/arm/boot/dts/rk3288.dtsi +++ b/arch/arm/boot/dts/rk3288.dtsi @@ -15,6 +15,7 @@ #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/pinctrl/rockchip.h> #include <dt-bindings/clock/rk3288-cru.h> +#include <dt-bindings/power-domain/rk3288.h> #include "skeleton.dtsi" / { @@ -467,6 +468,50 @@ compatible = "rockchip,rk3288-pmu", "syscon"; reg = <0xff730000 0x100>; };missing blank line here Also please mind the ordering. We have the nodes without registers (like the pinctrl) at the bottom, so maybe add the power-controller alphabetically after the pinctrl node.+ power: power-controller { + compatible = "rockchip,rk3288-power-controller"; + #power-domain-cells = <1>; + rockchip,pmu = <&pmu>; + #address-cells = <1>; + #size-cells = <0>; + + pd_gpu { + reg = <RK3288_PD_GPU>; + clocks = <&cru ACLK_GPU>; + }; + + pd_vio { + reg = <RK3288_PD_VIO>; + clocks = <&cru HCLK_RGA>, <&cru HCLK_VOP0>, + <&cru HCLK_VOP1>, <&cru HCLK_VIO_AHB_ARBI>, + <&cru HCLK_VIO_NIU>, <&cru HCLK_VIP>, + <&cru HCLK_IEP>, <&cru HCLK_ISP>, + <&cru HCLK_VIO2_H2P>, <&cru PCLK_MIPI_DSI0>, + <&cru PCLK_MIPI_DSI1>, <&cru PCLK_MIPI_CSI>, + <&cru PCLK_LVDS_PHY>, <&cru PCLK_EDP_CTRL>, + <&cru PCLK_HDMI_CTRL>, <&cru PCLK_VIO2_H2P>, + <&cru ACLK_VOP0>, <&cru ACLK_IEP>, + <&cru ACLK_VIO0_NIU>, <&cru ACLK_VIP>, + <&cru ACLK_VOP1>, <&cru ACLK_ISP>, + <&cru ACLK_VIO1_NIU>, <&cru ACLK_RGA>, + <&cru ACLK_RGA_NIU>,<&cru SCLK_RGA>, + <&cru DCLK_VOP0>, <&cru DCLK_VOP1>, + <&cru SCLK_EDP_24M>, <&cru SCLK_EDP>, + <&cru SCLK_ISP>, <&cru SCLK_ISP_JPE>, + <&cru SCLK_HDMI_HDCP>, <&cru SCLK_HDMI_CEC>; + }; + + pd_video { + reg = <RK3288_PD_VIDEO>; + /* FIXME: add clocks */what is missing for these clocks? If it's just more clock ids, please corrdinate with Kever
The clock tree in PD_VIDEO is not complete, maybe because the MUX which should be set from GRF_SOC_CON0[7]. I will handle this in my patch. BR -Kever -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
