diff options
| author | Abel Vesa <abel.vesa@nxp.com> | 2019-02-01 16:40:08 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-02-15 22:01:15 +0100 |
| commit | 921208ebca6f109990359b3089b5f416b269b07b (patch) | |
| tree | 9988de017a28322fb9734fd210aeeb7da6a13ea1 /drivers/usb | |
| parent | 79536013a3c5d451b7209ad66eb16b3b5b64bbaf (diff) | |
usb: ehci-mx6: Make regulator DM_REGULATOR dependent
Do the regulator related work only if the build has the DM_REGULATOR.
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-mx6.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c index 1acf08dfb7..948394709f 100644 --- a/drivers/usb/host/ehci-mx6.c +++ b/drivers/usb/host/ehci-mx6.c @@ -404,6 +404,7 @@ static int mx6_init_after_reset(struct ehci_ctrl *dev) if (ret) return ret; +#if CONFIG_IS_ENABLED(DM_REGULATOR) if (priv->vbus_supply) { ret = regulator_set_enable(priv->vbus_supply, (type == USB_INIT_DEVICE) ? @@ -413,6 +414,7 @@ static int mx6_init_after_reset(struct ehci_ctrl *dev) return ret; } } +#endif if (type == USB_INIT_DEVICE) return 0; @@ -514,15 +516,17 @@ static int ehci_usb_probe(struct udevice *dev) priv->portnr = dev->seq; priv->init_type = type; +#if CONFIG_IS_ENABLED(DM_REGULATOR) ret = device_get_supply_regulator(dev, "vbus-supply", &priv->vbus_supply); if (ret) debug("%s: No vbus supply\n", dev->name); - +#endif ret = ehci_mx6_common_init(ehci, priv->portnr); if (ret) return ret; +#if CONFIG_IS_ENABLED(DM_REGULATOR) if (priv->vbus_supply) { ret = regulator_set_enable(priv->vbus_supply, (type == USB_INIT_DEVICE) ? @@ -532,6 +536,7 @@ static int ehci_usb_probe(struct udevice *dev) return ret; } } +#endif if (priv->init_type == USB_INIT_HOST) { setbits_le32(&ehci->usbmode, CM_HOST); |