usb: fhci-hcd: Allocate pram dynamically.

MPC832x does not have enough MURAM to do fixed MURAM allocation.
Change to dynamic allocation.

Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/host/fhci-hcd.c b/drivers/usb/host/fhci-hcd.c
index 572ea53..484a74f 100644 (file)
--- a/drivers/usb/host/fhci-hcd.c
+++ b/drivers/usb/host/fhci-hcd.c
@@ -621,12 +621,15 @@ static int __devinit of_fhci_probe(struct platform_device *ofdev)
                goto err_pram;
        }
 
-       pram_addr = cpm_muram_alloc_fixed(iprop[2], FHCI_PRAM_SIZE);
+       pram_addr = cpm_muram_alloc(FHCI_PRAM_SIZE, 64);
        if (IS_ERR_VALUE(pram_addr)) {
                dev_err(dev, "failed to allocate usb pram\n");
                ret = -ENOMEM;
                goto err_pram;
        }
+
+       qe_issue_cmd(QE_ASSIGN_PAGE_TO_DEVICE, QE_CR_SUBBLOCK_USB,
+                    QE_CR_PROTOCOL_UNSPECIFIED, pram_addr);
        fhci->pram = cpm_muram_addr(pram_addr);
 
        /* GPIOs and pins */