Revision 942ac052 hw/nseries.c
| b/hw/nseries.c | ||
|---|---|---|
| 42 | 42 |
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| 43 | 43 |
int keymap[0x80]; |
| 44 | 44 |
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| 45 |
struct tusb_s *usb; |
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| 45 | 46 |
void *retu; |
| 46 | 47 |
void *tahvo; |
| 47 | 48 |
}; |
| ... | ... | |
| 565 | 566 |
cbus_attach(cbus, s->tahvo = tahvo_init(tahvo_irq, 1)); |
| 566 | 567 |
} |
| 567 | 568 |
|
| 569 |
static void n800_usb_power_cb(void *opaque, int line, int level) |
|
| 570 |
{
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struct n800_s *s = opaque; |
|
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tusb6010_power(s->usb, level); |
|
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} |
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| 575 |
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static void n800_usb_setup(struct n800_s *s) |
|
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{
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qemu_irq tusb_irq = omap2_gpio_in_get(s->cpu->gpif, N8X0_TUSB_INT_GPIO)[0]; |
|
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qemu_irq tusb_pwr = qemu_allocate_irqs(n800_usb_power_cb, s, 1)[0]; |
|
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struct tusb_s *tusb = tusb6010_init(tusb_irq); |
|
| 581 |
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/* Using the NOR interface */ |
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omap_gpmc_attach(s->cpu->gpmc, N8X0_USB_ASYNC_CS, |
|
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tusb6010_async_io(tusb), 0, 0, tusb); |
|
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omap_gpmc_attach(s->cpu->gpmc, N8X0_USB_SYNC_CS, |
|
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tusb6010_sync_io(tusb), 0, 0, tusb); |
|
| 587 |
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s->usb = tusb; |
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omap2_gpio_out_set(s->cpu->gpif, N800_TUSB_ENABLE_GPIO, tusb_pwr); |
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} |
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/* This task is normally performed by the bootloader. If we're loading |
| 569 | 593 |
* a kernel directly, we need to set up GPMC mappings ourselves. */ |
| 570 | 594 |
static void n800_gpmc_init(struct n800_s *s) |
| ... | ... | |
| 891 | 915 |
n800_spi_setup(s); |
| 892 | 916 |
n800_dss_setup(s, ds); |
| 893 | 917 |
n800_cbus_setup(s); |
| 918 |
if (usb_enabled) |
|
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n800_usb_setup(s); |
|
| 894 | 920 |
|
| 895 | 921 |
/* Setup initial (reset) machine state */ |
| 896 | 922 |
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