From 8d2600470e9e3bee448216438941c9106d2bcec8 Mon Sep 17 00:00:00 2001 From: Konrad Dybcio Date: Thu, 23 Feb 2023 11:52:03 +0100 Subject: [PATCH] drm/msm/adreno: Enable optional icc voting from OPP tables 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 Signed-off-by: Konrad Dybcio Patchwork: https://patchwork.freedesktop.org/patch/523787/ Link: https://lore.kernel.org/r/20230223-topic-opp-v3-7-5f22163cd1df@linaro.org Signed-off-by: Rob Clark --- 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 c5c4c93..f35392c 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; } -- 2.7.4