ehci-pci: print hccr, hcor and hc_lenght

[u-boot] / drivers / usb / host / ohci-at91.c

diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index b2e03bc58bcf87892198213637c579aa49e2056c..64fde68ff59c077749084914a959d6000bfee723 100644 (file)
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -41,6 +41,15 @@ int usb_cpu_init(void)
        writel(get_pllb_init(), &pmc->pllbr);
        while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB)
                ;
+#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45)
+       /* Enable UPLL */
+       writel(readl(&pmc->uckr) | AT91_PMC_UPLLEN | AT91_PMC_BIASEN,
+               &pmc->uckr);
+       while ((readl(&pmc->sr) & AT91_PMC_LOCKU) != AT91_PMC_LOCKU)
+               ;
+
+       /* Select PLLA as input clock of OHCI */
+       writel(AT91_PMC_USBS_USB_UPLL | AT91_PMC_USBDIV_10, &pmc->usb);
 #endif
 
        /* Enable USB host clock. */
@@ -72,6 +81,11 @@ int usb_cpu_stop(void)
        writel(0, &pmc->pllbr);
        while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != 0)
                ;
+#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45)
+       /* Disable UPLL */
+       writel(readl(&pmc->uckr) & (~AT91_PMC_UPLLEN), &pmc->uckr);
+       while ((readl(&pmc->sr) & AT91_PMC_LOCKU) == AT91_PMC_LOCKU)
+               ;
 #endif
 
        return 0;