diff options
| author | Ido Shayevitz <idos@codeaurora.org> | 2012-04-24 15:18:39 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-04-24 16:37:04 +0400 |
| commit | 51249dca627d9d0e6b41531e716cbc308554a62c (patch) | |
| tree | 02338bf0474d5e03c366e180acc9c86b8d65c5cd /drivers/usb/dwc3/host.c | |
| parent | ab5e59dbdb6d2e2d784381bd194e0229b8b990b5 (diff) | |
| download | linux-51249dca627d9d0e6b41531e716cbc308554a62c.tar.xz | |
usb: dwc3: core: split host address space
This fix prevents a problem with dwc3 and host mode where
we were requesting the entire memory region in dwc3/core.c,
thus preventing xhci-plat from ever ioremapping its own address space.
Signed-off-by: Ido Shayevitz <idos@codeaurora.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3/host.c')
| -rw-r--r-- | drivers/usb/dwc3/host.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c index b108d18fd40d..56a62342884d 100644 --- a/drivers/usb/dwc3/host.c +++ b/drivers/usb/dwc3/host.c @@ -39,15 +39,6 @@ #include "core.h" -static struct resource generic_resources[] = { - { - .flags = IORESOURCE_IRQ, - }, - { - .flags = IORESOURCE_MEM, - }, -}; - int dwc3_host_init(struct dwc3 *dwc) { struct platform_device *xhci; @@ -68,14 +59,8 @@ int dwc3_host_init(struct dwc3 *dwc) dwc->xhci = xhci; - /* setup resources */ - generic_resources[0].start = dwc->irq; - - generic_resources[1].start = dwc->res->start; - generic_resources[1].end = dwc->res->start + 0x7fff; - - ret = platform_device_add_resources(xhci, generic_resources, - ARRAY_SIZE(generic_resources)); + ret = platform_device_add_resources(xhci, dwc->xhci_resources, + DWC3_XHCI_RESOURCES_NUM); if (ret) { dev_err(dwc->dev, "couldn't add resources to xHCI device\n"); goto err1; |