diff options
| author |   Shawn Guo <shawn.guo@linaro.org> | 2021-09-28 10:20:01 +0800 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2021-10-05 13:17:56 +0530 |
| commit | 19b6348e472c34e360157d68c6ee10b19dd23154 (patch) | |
| tree | 74eb45af8520e4696177d59fc35925bc6c08ee9f /drivers/phy | |
| parent | dt-bindings: phy: qcom,qusb2: Add missing vdd-supply (diff) | |
| download | linux-dev-19b6348e472c34e360157d68c6ee10b19dd23154.tar.xz linux-dev-19b6348e472c34e360157d68c6ee10b19dd23154.zip | |
phy: qcom-qusb2: Add missing vdd supply
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>
Link: https://lore.kernel.org/r/20210928022002.26286-3-shawn.guo@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qusb2.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |