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openwrt-xburst/target/linux/ar71xx/patches-3.2/700-ar934x_fix_usb_reset.patch
nbd 3ca45835c8 ar71xx: fix ar934x usb reset handling on 3.2
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30399 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-09 20:39:41 +00:00

24 lines
740 B
Diff

--- a/arch/mips/ath79/dev-usb.c
+++ b/arch/mips/ath79/dev-usb.c
@@ -188,16 +188,16 @@ static void __init ar934x_usb_setup(void
if (bootstrap & AR934X_BOOTSTRAP_USB_MODE_DEVICE)
return;
- ath79_device_reset_clear(AR934X_RESET_USBSUS_OVERRIDE);
+ ath79_device_reset_set(AR934X_RESET_USBSUS_OVERRIDE);
udelay(1000);
- ath79_device_reset_set(AR934X_RESET_USB_PHY);
+ ath79_device_reset_clear(AR934X_RESET_USB_PHY);
udelay(1000);
- ath79_device_reset_set(AR934X_RESET_USB_PHY_ANALOG);
+ ath79_device_reset_clear(AR934X_RESET_USB_PHY_ANALOG);
udelay(1000);
- ath79_device_reset_set(AR934X_RESET_USB_HOST);
+ ath79_device_reset_clear(AR934X_RESET_USB_HOST);
udelay(1000);
ath79_ehci_resources[0].start = AR934X_EHCI_BASE;