diff options
Diffstat (limited to 'drivers/serial/serial_bcm283x_mu.c')
| -rw-r--r-- | drivers/serial/serial_bcm283x_mu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/serial/serial_bcm283x_mu.c b/drivers/serial/serial_bcm283x_mu.c index 7357bbf..f4e062f 100644 --- a/drivers/serial/serial_bcm283x_mu.c +++ b/drivers/serial/serial_bcm283x_mu.c @@ -73,6 +73,9 @@ static int bcm283x_mu_serial_probe(struct udevice *dev) struct bcm283x_mu_serial_platdata *plat = dev_get_platdata(dev); struct bcm283x_mu_priv *priv = dev_get_priv(dev); + if (plat->disabled) + return -ENODEV; + priv->regs = (struct bcm283x_mu_regs *)plat->base; return 0; |