MX3: Add USB platform devices and resources

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c
index 7a5c2ef..4e728a2 100644 (file)
--- a/arch/arm/mach-mx3/devices.c
+++ b/arch/arm/mach-mx3/devices.c
@@ -390,6 +390,71 @@ struct platform_device mxc_otg_udc_device = {
        .num_resources  = ARRAY_SIZE(otg_resources),
 };
 
+/* OTG host */
+struct platform_device mxc_otg_host = {
+       .name = "mxc-ehci",
+       .id = 0,
+       .dev = {
+               .coherent_dma_mask = 0xffffffff,
+               .dma_mask = &otg_dmamask,
+       },
+       .resource = otg_resources,
+       .num_resources = ARRAY_SIZE(otg_resources),
+};
+
+/* USB host 1 */
+
+static u64 usbh1_dmamask = ~(u32)0;
+
+static struct resource mxc_usbh1_resources[] = {
+       {
+               .start = OTG_BASE_ADDR + 0x200,
+               .end = OTG_BASE_ADDR + 0x3ff,
+               .flags = IORESOURCE_MEM,
+       }, {
+               .start = MXC_INT_USB1,
+               .end = MXC_INT_USB1,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+struct platform_device mxc_usbh1 = {
+       .name = "mxc-ehci",
+       .id = 1,
+       .dev = {
+               .coherent_dma_mask = 0xffffffff,
+               .dma_mask = &usbh1_dmamask,
+       },
+       .resource = mxc_usbh1_resources,
+       .num_resources = ARRAY_SIZE(mxc_usbh1_resources),
+};
+
+/* USB host 2 */
+static u64 usbh2_dmamask = ~(u32)0;
+
+static struct resource mxc_usbh2_resources[] = {
+       {
+               .start = OTG_BASE_ADDR + 0x400,
+               .end = OTG_BASE_ADDR + 0x5ff,
+               .flags = IORESOURCE_MEM,
+       }, {
+               .start = MXC_INT_USB2,
+               .end = MXC_INT_USB2,
+               .flags = IORESOURCE_IRQ,
+       },
+};
+
+struct platform_device mxc_usbh2 = {
+       .name = "mxc-ehci",
+       .id = 2,
+       .dev = {
+               .coherent_dma_mask = 0xffffffff,
+               .dma_mask = &usbh2_dmamask,
+       },
+       .resource = mxc_usbh2_resources,
+       .num_resources = ARRAY_SIZE(mxc_usbh2_resources),
+};
+
 #ifdef CONFIG_ARCH_MX35
 static struct resource mxc_fec_resources[] = {
        {

diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h
index ffd494d..8161431 100644 (file)
--- a/arch/arm/mach-mx3/devices.h
+++ b/arch/arm/mach-mx3/devices.h
@@ -16,5 +16,8 @@ extern struct platform_device mxc_fec_device;
 extern struct platform_device mxcsdhc_device0;
 extern struct platform_device mxcsdhc_device1;
 extern struct platform_device mxc_otg_udc_device;
+extern struct platform_device mxc_otg_host;
+extern struct platform_device mxc_usbh1;
+extern struct platform_device mxc_usbh2;
 extern struct platform_device mxc_rnga_device;