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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On 8/28/26 4:05 PM, Krzysztof Kozlowski wrote: > Allow scaling the domain rails with PM OPP, which uses the pixclock > ("extp"). This allows proper votes depending on requested HDMI pixel > rate. > > Signed-off-by: Krzysztof Kozlowski > --- [...] > - if (hdmi->extp_clk) > + if (hdmi->extp_clk) { > clk_disable_unprepare(hdmi->extp_clk); > + dev_pm_opp_set_rate(&hdmi->pdev->dev, 0); FWIW rescinding the vote will happen automatically as the device runtime suspends. If you think this is necessary, let's do dev_pm_opp_set_opp(dev, NULL); instead, since dev_pm_opp_set_rate(0) is a ""dark pattern"" that is usually misused, see e.g.: https://lore.kernel.org/linux-arm-msm/20260728-topic-dpu_power-v1-0-e7783b859a70@oss.qualcomm.com/ Konrad -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy