diff options
Diffstat (limited to 'drivers/usb/dwc3/dwc3-meson-g12a.c')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-meson-g12a.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index d0f9b7c296b0..bd814df3bf8b 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -755,16 +755,16 @@ static int dwc3_meson_g12a_probe(struct platform_device *pdev) ret = dwc3_meson_g12a_get_phys(priv); if (ret) - goto err_disable_clks; + goto err_rearm; ret = priv->drvdata->setup_regmaps(priv, base); if (ret) - goto err_disable_clks; + goto err_rearm; if (priv->vbus) { ret = regulator_enable(priv->vbus); if (ret) - goto err_disable_clks; + goto err_rearm; } /* Get dr_mode */ @@ -825,6 +825,9 @@ err_disable_regulator: if (priv->vbus) regulator_disable(priv->vbus); +err_rearm: + reset_control_rearm(priv->reset); + err_disable_clks: clk_bulk_disable_unprepare(priv->drvdata->num_clks, priv->drvdata->clks); @@ -852,6 +855,8 @@ static int dwc3_meson_g12a_remove(struct platform_device *pdev) pm_runtime_put_noidle(dev); pm_runtime_set_suspended(dev); + reset_control_rearm(priv->reset); + clk_bulk_disable_unprepare(priv->drvdata->num_clks, priv->drvdata->clks); @@ -892,7 +897,7 @@ static int __maybe_unused dwc3_meson_g12a_suspend(struct device *dev) phy_exit(priv->phys[i]); } - reset_control_assert(priv->reset); + reset_control_rearm(priv->reset); return 0; } @@ -902,7 +907,9 @@ static int __maybe_unused dwc3_meson_g12a_resume(struct device *dev) struct dwc3_meson_g12a *priv = dev_get_drvdata(dev); int i, ret; - reset_control_deassert(priv->reset); + ret = reset_control_reset(priv->reset); + if (ret) + return ret; ret = priv->drvdata->usb_init(priv); if (ret) |