arm64: dts: imx8mp: correct clock of pgc_ispdwp

The deprecated DIV clk is previously part of the ISP composite clk, but
there is still one child clk(IMX8MP_CLK_MEDIA_ISP_ROOT) sourcing from
IMX8MP_CLK_MEDIA_ISP( previously IMX8MP_CLK_MEDIA_ISP_DIV)

So IMX8MP_CLK_MEDIA_ISP_ROOT should be used, not IMX8MP_CLK_MEDIA_ISP_DIV.

Fixes: 9d89189d5227 ("arm64: dts: imx8mp: Add MEDIAMIX power domains")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index d9542df..410d0d5 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -595,7 +595,7 @@
                                        pgc_ispdwp: power-domain@18 {
                                                #power-domain-cells = <0>;
                                                reg = <IMX8MP_POWER_DOMAIN_MEDIAMIX_ISPDWP>;
-                                               clocks = <&clk IMX8MP_CLK_MEDIA_ISP_DIV>;
+                                               clocks = <&clk IMX8MP_CLK_MEDIA_ISP_ROOT>;
                                        };
                                };
                        };