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| author | Neil Armstrong <narmstrong@baylibre.com> | 2021-05-05 10:38:57 +0200 |
|---|---|---|
| committer | Neil Armstrong <narmstrong@baylibre.com> | 2021-05-14 17:41:12 +0200 |
| commit | 60e531fabfaa6b844fa263279f752e868e6d555c (patch) | |
| tree | 8f8a9b8eb98195cd549d7b931c54766f65d6fac5 | |
| parent | d39620e045c3ac018d73426b544baa980b4c5239 (diff) | |
| download | u-boot-60e531fabfaa6b844fa263279f752e868e6d555c.zip u-boot-60e531fabfaa6b844fa263279f752e868e6d555c.tar.gz u-boot-60e531fabfaa6b844fa263279f752e868e6d555c.tar.bz2 | |
usb: dwc3-meson-g12a: skip phy on -ENODATA aswell
If the PHY isn't specified in the DT, -ENODATA means it should be skipped,
handle it like -ENOENT.
With that, devices without USB3 supported can have USB working (Odroid-HC4).
Fixes: adb049abf7 ("usb: dwc3: Add Meson G12A USB Glue")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
| -rw-r--r-- | drivers/usb/dwc3/dwc3-meson-g12a.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index bd8bf22..90418dd 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -298,7 +298,7 @@ static int dwc3_meson_g12a_get_phys(struct dwc3_meson_g12a *priv) for (i = 0 ; i < PHY_COUNT ; ++i) { ret = generic_phy_get_by_name(priv->dev, phy_names[i], &priv->phys[i]); - if (ret == -ENOENT) + if (ret == -ENOENT || ret == -ENODATA) continue; if (ret) |