diff options
Diffstat (limited to 'arch/mips/ath79')
| -rw-r--r-- | arch/mips/ath79/Kconfig | 1 | ||||
| -rw-r--r-- | arch/mips/ath79/dev-usb.c | 19 |
2 files changed, 20 insertions, 0 deletions
diff --git a/arch/mips/ath79/Kconfig b/arch/mips/ath79/Kconfig index 90edf27609e8..c3680c83a102 100644 --- a/arch/mips/ath79/Kconfig +++ b/arch/mips/ath79/Kconfig @@ -42,6 +42,7 @@ config SOC_AR913X def_bool n config SOC_AR933X + select USB_ARCH_HAS_EHCI def_bool n config ATH79_DEV_AR913X_WMAC diff --git a/arch/mips/ath79/dev-usb.c b/arch/mips/ath79/dev-usb.c index c3f1999c761b..002d6d2afe04 100644 --- a/arch/mips/ath79/dev-usb.c +++ b/arch/mips/ath79/dev-usb.c @@ -163,6 +163,23 @@ static void __init ar913x_usb_setup(void) platform_device_register(&ath79_ehci_device); } +static void __init ar933x_usb_setup(void) +{ + ath79_device_reset_set(AR933X_RESET_USBSUS_OVERRIDE); + mdelay(10); + + ath79_device_reset_clear(AR933X_RESET_USB_HOST); + mdelay(10); + + ath79_device_reset_clear(AR933X_RESET_USB_PHY); + mdelay(10); + + ath79_ehci_resources[0].start = AR933X_EHCI_BASE; + ath79_ehci_resources[0].end = AR933X_EHCI_BASE + AR933X_EHCI_SIZE - 1; + ath79_ehci_device.name = "ar933x-ehci"; + platform_device_register(&ath79_ehci_device); +} + void __init ath79_register_usb(void) { if (soc_is_ar71xx()) @@ -173,6 +190,8 @@ void __init ath79_register_usb(void) ar724x_usb_setup(); else if (soc_is_ar913x()) ar913x_usb_setup(); + else if (soc_is_ar933x()) + ar933x_usb_setup(); else BUG(); } |