| 1 | --- a/arch/arm/mach-gemini/devices.c |
| 2 | +++ b/arch/arm/mach-gemini/devices.c |
| 3 | @@ -185,3 +185,62 @@ int __init platform_register_ethernet(st |
| 4 | |
| 5 | return platform_device_register(ðernet_device); |
| 6 | } |
| 7 | + |
| 8 | +static u64 usb0_dmamask = DMA_BIT_MASK(32); |
| 9 | +static struct resource usb0_resources[] = { |
| 10 | + { |
| 11 | + .start = 0x68000000, |
| 12 | + .end = 0x68000fff, |
| 13 | + .flags = IORESOURCE_MEM, |
| 14 | + }, |
| 15 | + { |
| 16 | + .start = IRQ_USB0, |
| 17 | + .end = IRQ_USB0, |
| 18 | + .flags = IORESOURCE_IRQ, |
| 19 | + }, |
| 20 | +}; |
| 21 | + |
| 22 | +static u64 usb1_dmamask = DMA_BIT_MASK(32); |
| 23 | +static struct resource usb1_resources[] = { |
| 24 | + { |
| 25 | + .start = 0x69000000, |
| 26 | + .end = 0x69000fff, |
| 27 | + .flags = IORESOURCE_MEM, |
| 28 | + }, |
| 29 | + { |
| 30 | + .start = IRQ_USB1, |
| 31 | + .end = IRQ_USB1, |
| 32 | + .flags = IORESOURCE_IRQ, |
| 33 | + }, |
| 34 | +}; |
| 35 | + |
| 36 | +static struct platform_device usb_device[] = { |
| 37 | + { |
| 38 | + .name = "ehci-fotg2xx", |
| 39 | + .id = 0, |
| 40 | + .dev = { |
| 41 | + .dma_mask = &usb0_dmamask, |
| 42 | + .coherent_dma_mask = DMA_BIT_MASK(32), |
| 43 | + }, |
| 44 | + .num_resources = ARRAY_SIZE(usb0_resources), |
| 45 | + .resource = usb0_resources, |
| 46 | + }, |
| 47 | + { |
| 48 | + .name = "ehci-fotg2xx", |
| 49 | + .id = 1, |
| 50 | + .dev = { |
| 51 | + .dma_mask = &usb1_dmamask, |
| 52 | + .coherent_dma_mask = DMA_BIT_MASK(32), |
| 53 | + }, |
| 54 | + .num_resources = ARRAY_SIZE(usb1_resources), |
| 55 | + .resource = usb1_resources, |
| 56 | + }, |
| 57 | +}; |
| 58 | + |
| 59 | +int __init platform_register_usb(unsigned int id) |
| 60 | +{ |
| 61 | + if (id > 1) |
| 62 | + return -EINVAL; |
| 63 | + |
| 64 | + return platform_device_register(&usb_device[id]); |
| 65 | +} |
| 66 | --- a/arch/arm/mach-gemini/common.h |
| 67 | +++ b/arch/arm/mach-gemini/common.h |
| 68 | @@ -28,5 +28,6 @@ extern int platform_register_pflash(unsi |
| 69 | unsigned int nr_parts); |
| 70 | extern int platform_register_watchdog(void); |
| 71 | extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata); |
| 72 | +extern int platform_register_usb(unsigned int id); |
| 73 | |
| 74 | #endif /* __GEMINI_COMMON_H__ */ |
| 75 | |
