From 51249dca627d9d0e6b41531e716cbc308554a62c Mon Sep 17 00:00:00 2001 From: Ido Shayevitz Date: Tue, 24 Apr 2012 14:18:39 +0300 Subject: 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 Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/host.c | 19 ++----------------- 1 file changed, 2 insertions(+), 17 deletions(-) (limited to 'drivers/usb/dwc3/host.c') 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; -- cgit v1.2.3