mali gpu juno

[    3.682398] mali 2d000000.gpu: Continuing without Mali regulator control
[    3.689078] mali 2d000000.gpu: Continuing without Mali clock control
[    3.696231] mali 2d000000.gpu: GPU identified as 0x0620 r0p1 status 0
[    3.702874] mali 2d000000.gpu: Protected mode not available
[    3.709094] mali 2d000000.gpu: Error -22, no DT entry: mali-simple-power-model.static-coefficient = 1*[0]
[    3.718611] mali 2d000000.gpu: Error -22, no DT entry: mali-simple-power-model.dynamic-coefficient = 1*[0]
[    3.728225] mali 2d000000.gpu: Using configured power model mali-simple-power-model, and fallback mali-simple-power-model