// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2019 NXP * Dong Aisheng */ &gpu_3d0 { assigned-clock-rates = <800000000>, <1000000000>; fsl,sc_gpu_pid = ; }; &gpu1_subsys { imx8_gpu_ss: imx8_gpu1_ss { compatible = "fsl,imx8qm-gpu", "fsl,imx8-gpu-ss"; cores = <&gpu_3d0>, <&gpu_3d1>; reg = <0x80000000 0x80000000>, <0x0 0x10000000>; reg-names = "phys_baseaddr", "contiguous_mem"; depth-compression = <0>; /**/ operating-points = < /*overdrive*/ 800000 0 /*The first tuple is for core clock frequency*/ 1000000 0 /*The second tuple is for shader clock frequency*/ /*nominal*/ 650000 0 700000 0 /*underdrive*/ 400000 0 /*core/shader clock share the same frequency on underdrive mode*/ >; status = "disabled"; }; };