[PATCH v3 7/7] drm/msm/adreno: Enable optional icc voting from OPP tables

[Konrad Dybcio]

Add the dev_pm_opp_of_find_icc_paths() call to let the OPP framework
handle bus voting as part of power level setting.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 36f062c7582f..5142a4c72cfc 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -548,6 +548,10 @@ static int adreno_bind(struct device *dev, struct device *master, void *data)
 		return PTR_ERR(gpu);
 	}
 
+	ret = dev_pm_opp_of_find_icc_paths(dev, NULL);
+	if (ret)
+		return ret;
+
 	return 0;
 }
 

-- 
2.39.2