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Code Issues

ar71xx: fix ar934x usb reset handling on 3.2

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SVN-Revision: 30399
This commit is contained in:
Felix Fietkau 2012-02-09 20:39:41 +00:00
parent d82daa2728
commit 848dedeb8b
1 changed files with 23 additions and 0 deletions
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23
target/linux/ar71xx/patches-3.2/700-ar934x_fix_usb_reset.patch Normal file
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@ -0,0 +1,23 @@
--- 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;