| Message ID | 1653082028-10211-2-git-send-email-quic_khsieh@quicinc.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | eDP/DP Phy vdda realted function | expand |
Hi, On Fri, May 20, 2022 at 2:28 PM Kuogee Hsieh <quic_khsieh@quicinc.com> wrote: > > This patch add regulator_set_load() before enable regulator at > eDP phy driver. > > Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com> > --- > drivers/phy/qualcomm/phy-qcom-edp.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) Reviewed-by: Douglas Anderson <dianders@chromium.org>
diff --git a/drivers/phy/qualcomm/phy-qcom-edp.c b/drivers/phy/qualcomm/phy-qcom-edp.c index cacd32f..7e357078 100644 --- a/drivers/phy/qualcomm/phy-qcom-edp.c +++ b/drivers/phy/qualcomm/phy-qcom-edp.c @@ -639,6 +639,18 @@ static int qcom_edp_phy_probe(struct platform_device *pdev) if (ret) return ret; + ret = regulator_set_load(edp->supplies[0].consumer, 21800); /* 1.2 V vdda-phy */ + if (ret) { + dev_err(dev, "failed to set load at %s\n", edp->supplies[0].supply); + return ret; + } + + ret = regulator_set_load(edp->supplies[1].consumer, 36000); /* 0.9 V vdda-pll */ + if (ret) { + dev_err(dev, "failed to set load at %s\n", edp->supplies[1].supply); + return ret; + } + ret = qcom_edp_clks_register(edp, pdev->dev.of_node); if (ret) return ret;
This patch add regulator_set_load() before enable regulator at eDP phy driver. Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com> --- drivers/phy/qualcomm/phy-qcom-edp.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)