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[83.9.2.151]) by smtp.gmail.com with ESMTPSA id 12-20020ac2482c000000b004dc807b904bsm427376lft.120.2023.02.22.17.47.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Feb 2023 17:47:46 -0800 (PST) From: Konrad Dybcio Date: Thu, 23 Feb 2023 02:47:42 +0100 Subject: [PATCH v2 6/6] drm/msm/adreno: Enable optional icc voting from OPP tables MIME-Version: 1.0 Message-Id: <20230223-topic-opp-v2-6-24ed24cd7358@linaro.org> References: <20230223-topic-opp-v2-0-24ed24cd7358@linaro.org> In-Reply-To: <20230223-topic-opp-v2-0-24ed24cd7358@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , David Airlie , Daniel Vetter X-Mailer: b4 0.12.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1677116858; l=767; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=lx2DqRTcWzcl/VYcOjFYV+HDGYAZOMxix7RaJuIvTv8=; b=mYkZ7qwqRbSRNaoLVDbG+NeuUgSJomROk/h9vglxkqTqHBuqRkB9BIoLFrYD7vD+bXjLGT7PYIoJ MeljqooSASz7mlvRrVYqcvglbqNK7hJ+uUF4kGeKVT8KaExP5mtI X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Konrad Dybcio , linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add the dev_pm_opp_of_find_icc_paths() call to let the OPP framework handle bus voting as part of power level setting. Signed-off-by: Konrad Dybcio Reviewed-by: Dmitry Baryshkov --- 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; }