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Subject[PATCH v13 1/3] phy: qcom-edp: add regulator_set_load to edp phy
Date
This patch add regulator_set_load() before enable regulator at
eDP phy driver.

Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
---
drivers/phy/qualcomm/phy-qcom-edp.c | 12 ++++++++++++
1 file changed, 12 insertions(+)

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;
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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