Messages in this thread Patch in this message | | | From | Shawn Guo <> | Subject | [PATCH 2/3] phy: qcom-qusb2: Add missing vdd supply | Date | Mon, 27 Sep 2021 12:48:23 +0800 |
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Per downstream kernel, beside vdda-pll and vdda-phy-dpdm, vdd is also a required supply for QUSB2 PHY digital circuit operation. The driver works right now likely because firmware already sets it up. Add it for correctness and completeness.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org> --- drivers/phy/qualcomm/phy-qcom-qusb2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c index ae063a8b3e28..7a8e4333babe 100644 --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c @@ -371,7 +371,7 @@ static const struct qusb2_phy_cfg sm6115_phy_cfg = { }; static const char * const qusb2_phy_vreg_names[] = { - "vdda-pll", "vdda-phy-dpdm", + "vdd", "vdda-pll", "vdda-phy-dpdm", }; #define QUSB2_NUM_VREGS ARRAY_SIZE(qusb2_phy_vreg_names) -- 2.17.1
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