diff --git a/drivers/gpu/msm/adreno_a6xx.c b/drivers/gpu/msm/adreno_a6xx.c index 657758df39bd..a9a92fd678c7 100644 --- a/drivers/gpu/msm/adreno_a6xx.c +++ b/drivers/gpu/msm/adreno_a6xx.c @@ -281,6 +281,18 @@ bool a6xx_cx_regulator_disable_wait(struct regulator *reg, } } +static void set_holi_sptprac_clock(struct adreno_device *adreno_dev, bool enable) +{ + u32 val = 0; + + adreno_read_gmu_wrapper(adreno_dev, + A6XX_GPU_GMU_GX_SPTPRAC_CLOCK_CONTROL, &val); + val &= ~1; + adreno_write_gmu_wrapper(adreno_dev, + A6XX_GPU_GMU_GX_SPTPRAC_CLOCK_CONTROL, + val | (enable ? 1 : 0)); +} + static void a6xx_hwcg_set(struct adreno_device *adreno_dev, bool on) { struct kgsl_device *device = KGSL_DEVICE(adreno_dev); @@ -320,6 +332,8 @@ static void a6xx_hwcg_set(struct adreno_device *adreno_dev, bool on) !adreno_is_a610(adreno_dev)) gmu_core_regrmw(device, A6XX_GPU_GMU_GX_SPTPRAC_CLOCK_CONTROL, 1, 0); + else if (adreno_is_a619_holi(adreno_dev)) + set_holi_sptprac_clock(adreno_dev, false); for (i = 0; i < a6xx_core->hwcg_count; i++) kgsl_regwrite(device, a6xx_core->hwcg[i].offset, @@ -334,6 +348,8 @@ static void a6xx_hwcg_set(struct adreno_device *adreno_dev, bool on) !adreno_is_a610(adreno_dev)) gmu_core_regrmw(device, A6XX_GPU_GMU_GX_SPTPRAC_CLOCK_CONTROL, 0, 1); + else if (adreno_is_a619_holi(adreno_dev)) + set_holi_sptprac_clock(adreno_dev, true); /* enable top level HWCG */ kgsl_regwrite(device, A6XX_RBBM_CLOCK_CNTL,