Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / arch / arm / mach-cns3xxx / cns3420vb.c

diff --git a/arch/arm/mach-cns3xxx/cns3420vb.c b/arch/arm/mach-cns3xxx/cns3420vb.c
index 90fe9ab8591db4f7d96744328c7026ba47dd73df..08e5c8759502ba14cf3a83495ccd1df6d00dbf9b 100644 (file)
--- a/arch/arm/mach-cns3xxx/cns3420vb.c
+++ b/arch/arm/mach-cns3xxx/cns3420vb.c
@@ -17,6 +17,7 @@
 #include <linux/kernel.h>
 #include <linux/compiler.h>
 #include <linux/io.h>
+#include <linux/dma-mapping.h>
 #include <linux/serial_core.h>
 #include <linux/serial_8250.h>
 #include <linux/platform_device.h>
@@ -107,11 +108,64 @@ static void __init cns3420_early_serial_setup(void)
 #endif
 }
 
+/*
+ * USB
+ */
+static struct resource cns3xxx_usb_ehci_resources[] = {
+       [0] = {
+               .start = CNS3XXX_USB_BASE,
+               .end   = CNS3XXX_USB_BASE + SZ_16M - 1,
+               .flags = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start = IRQ_CNS3XXX_USB_EHCI,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+static u64 cns3xxx_usb_ehci_dma_mask = DMA_BIT_MASK(32);
+
+static struct platform_device cns3xxx_usb_ehci_device = {
+       .name          = "cns3xxx-ehci",
+       .num_resources = ARRAY_SIZE(cns3xxx_usb_ehci_resources),
+       .resource      = cns3xxx_usb_ehci_resources,
+       .dev           = {
+               .dma_mask          = &cns3xxx_usb_ehci_dma_mask,
+               .coherent_dma_mask = DMA_BIT_MASK(32),
+       },
+};
+
+static struct resource cns3xxx_usb_ohci_resources[] = {
+       [0] = {
+               .start = CNS3XXX_USB_OHCI_BASE,
+               .end   = CNS3XXX_USB_OHCI_BASE + SZ_16M - 1,
+               .flags = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start = IRQ_CNS3XXX_USB_OHCI,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+static u64 cns3xxx_usb_ohci_dma_mask = DMA_BIT_MASK(32);
+
+static struct platform_device cns3xxx_usb_ohci_device = {
+       .name          = "cns3xxx-ohci",
+       .num_resources = ARRAY_SIZE(cns3xxx_usb_ohci_resources),
+       .resource      = cns3xxx_usb_ohci_resources,
+       .dev           = {
+               .dma_mask          = &cns3xxx_usb_ohci_dma_mask,
+               .coherent_dma_mask = DMA_BIT_MASK(32),
+       },
+};
+
 /*
  * Initialization
  */
 static struct platform_device *cns3420_pdevs[] __initdata = {
        &cns3420_nor_pdev,
+       &cns3xxx_usb_ehci_device,
+       &cns3xxx_usb_ohci_device,
 };
 
 static void __init cns3420_init(void)