diff options
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/usb/host/ehci-platform.c | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index 7d0aa5f58f7..2817013bceb 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -223,7 +223,7 @@ config USB_EHCI_SH config USB_EHCI_S5P tristate "EHCI support for Samsung S5P/EXYNOS SoC Series" - depends on PLAT_S5P + depends on PLAT_S5P || ARCH_EXYNOS help Enable support for the Samsung S5Pxxxx and Exynos3/4/5 SOC's on-chip EHCI controller. diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index 5733f8ed98f..5196d728517 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -48,6 +48,12 @@ static int ehci_platform_reset(struct usb_hcd *hcd) ehci->big_endian_desc = pdata->big_endian_desc; ehci->big_endian_mmio = pdata->big_endian_mmio; + if (pdata->pre_setup) { + retval = pdata->pre_setup(hcd); + if (retval < 0) + return retval; + } + ehci->caps = hcd->regs + pdata->caps_offset; retval = ehci_setup(hcd); if (retval) |