diff options
Diffstat (limited to 'drivers/usb/host/ehci-ppc-of.c')
| -rw-r--r-- | drivers/usb/host/ehci-ppc-of.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c index 932293fa32d..547924796d2 100644 --- a/drivers/usb/host/ehci-ppc-of.c +++ b/drivers/usb/host/ehci-ppc-of.c @@ -16,6 +16,8 @@ #include <linux/signal.h> #include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> @@ -28,7 +30,7 @@ static const struct hc_driver ehci_ppc_of_hc_driver = { * generic hardware linkage */ .irq = ehci_irq, - .flags = HCD_MEMORY | HCD_USB2, + .flags = HCD_MEMORY | HCD_USB2 | HCD_BH, /* * basic lifecycle operations @@ -117,7 +119,8 @@ static int ehci_hcd_ppc_of_probe(struct platform_device *op) irq = irq_of_parse_and_map(dn, 0); if (irq == NO_IRQ) { - printk(KERN_ERR "%s: irq_of_parse_and_map failed\n", __FILE__); + dev_err(&op->dev, "%s: irq_of_parse_and_map failed\n", + __FILE__); rv = -EBUSY; goto err_irq; } @@ -167,6 +170,7 @@ static int ehci_hcd_ppc_of_probe(struct platform_device *op) if (rv) goto err_ioremap; + device_wakeup_enable(hcd->self.controller); return 0; err_ioremap: |