From: Minjie Zhuang Date: Tue, 23 Jul 2019 04:38:46 +0000 (+0800) Subject: MGS-5051 Modify the GPU CLK from 500M to 600M for IMX8MN(815) board X-Git-Tag: rel_imx_4.19.35_1.1.0~231 X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=2d271c8c7594d96a61e55b5e5d06df79e55d610f;p=linux.git MGS-5051 Modify the GPU CLK from 500M to 600M for IMX8MN(815) board At IMX8MN(815) we need to Increase GPU CLK frequency to match the overdrive mode. The SOC default setting is overdrive mode,and GPU 600M is corresponding to overdrive mode. Signed-off-by: Minjie Zhuang --- diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mn.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8mn.dtsi index 25e71fe4c081..97ae4d651819 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mn.dtsi @@ -1274,8 +1274,8 @@ <&clk IMX8MN_GPU_PLL_OUT>, <&clk IMX8MN_SYS_PLL1_800M>, <&clk IMX8MN_SYS_PLL1_800M>; - assigned-clock-rates = <0>, <0>, <800000000>, <400000000>, <1000000000>, - <500000000>, <500000000>; + assigned-clock-rates = <0>, <0>, <800000000>, <400000000>, <1200000000>, + <600000000>, <600000000>; depth-compression = <0>; power-domains = <&gpumix_pd>; status = "disabled";