X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fusb%2Fhost%2Fohci-hcd.c;h=89901962cbfd821bc454353f61ed1e4e66ecf8db;hb=45edb89ffd6386f95a7a9e1e5461b0e61c76aa14;hp=a8160d65f32be3f3be08fc4f2813f7b2c5b3def6;hpb=4d51c7587bb13dbb2fafcad6c0b5231bd864b55f;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index a8160d65f32..89901962cbf 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -86,6 +86,21 @@ static void ohci_stop (struct usb_hcd *hcd);
 static int ohci_restart (struct ohci_hcd *ohci);
 #endif
 
+#ifdef CONFIG_PCI
+static void quirk_amd_pll(int state);
+static void amd_iso_dev_put(void);
+#else
+static inline void quirk_amd_pll(int state)
+{
+	return;
+}
+static inline void amd_iso_dev_put(void)
+{
+	return;
+}
+#endif
+
+
 #include "ohci-hub.c"
 #include "ohci-dbg.c"
 #include "ohci-mem.c"
@@ -483,6 +498,9 @@ static int ohci_init (struct ohci_hcd *ohci)
 	int ret;
 	struct usb_hcd *hcd = ohci_to_hcd(ohci);
 
+	if (distrust_firmware)
+		ohci->flags |= OHCI_QUIRK_HUB_POWER;
+
 	disable (ohci);
 	ohci->regs = hcd->regs;
 
@@ -689,7 +707,8 @@ retry:
 		temp |= RH_A_NOCP;
 		temp &= ~(RH_A_POTPGT | RH_A_NPS);
 		ohci_writel (ohci, temp, &ohci->regs->roothub.a);
-	} else if ((ohci->flags & OHCI_QUIRK_AMD756) || distrust_firmware) {
+	} else if ((ohci->flags & OHCI_QUIRK_AMD756) ||
+			(ohci->flags & OHCI_QUIRK_HUB_POWER)) {
 		/* hub power always on; required for AMD-756 and some
 		 * Mac platforms.  ganged overcurrent reporting, if any.
 		 */
@@ -882,6 +901,8 @@ static void ohci_stop (struct usb_hcd *hcd)
 
 	if (quirk_zfmicro(ohci))
 		del_timer(&ohci->unlink_watchdog);
+	if (quirk_amdiso(ohci))
+		amd_iso_dev_put();
 
 	remove_debug_files (ohci);
 	ohci_mem_cleanup (ohci);
@@ -974,7 +995,7 @@ MODULE_LICENSE ("GPL");
 #define PCI_DRIVER		ohci_pci_driver
 #endif
 
-#ifdef CONFIG_SA1111
+#if defined(CONFIG_ARCH_SA1100) && defined(CONFIG_SA1111)
 #include "ohci-sa1111.c"
 #define SA1111_DRIVER		ohci_hcd_sa1111_driver
 #endif