diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2011-08-30 18:36:56 +0100 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@gmail.com> | 2011-08-31 21:48:10 +0200 |
| commit | bdc76462aca464f11286ddcf6d5b748b4547267e (patch) | |
| tree | b408b69bfc7e70ec0668d0362e7874ded32327c5 /hw/nseries.c | |
| parent | f0fb8b7180fdcf536ea635a0720e1496110ecb3b (diff) | |
tusb6010: Convert to qdev
Convert the tusb6010 to qdev.
Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com>
[Riku Voipio: Fixes and restructuring patchset]
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
[Peter Maydell: More fixes and cleanups for upstream submission]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Diffstat (limited to 'hw/nseries.c')
| -rw-r--r-- | hw/nseries.c | 31 |
1 files changed, 13 insertions, 18 deletions
diff --git a/hw/nseries.c b/hw/nseries.c index f7ace9979c..af287dd6dc 100644 --- a/hw/nseries.c +++ b/hw/nseries.c @@ -32,7 +32,6 @@ #include "bt.h" #include "loader.h" #include "blockdev.h" -#include "tusb6010.h" #include "sysbus.h" /* Nokia N8x0 support */ @@ -50,7 +49,7 @@ struct n800_s { int keymap[0x80]; DeviceState *kbd; - TUSBState *usb; + DeviceState *usb; void *retu; void *tahvo; DeviceState *nand; @@ -765,25 +764,21 @@ static void n8x0_uart_setup(struct n800_s *s) omap_uart_attach(s->cpu->uart[BT_UART], radio); } -static void n8x0_usb_power_cb(void *opaque, int line, int level) -{ - struct n800_s *s = opaque; - - tusb6010_power(s->usb, level); -} - static void n8x0_usb_setup(struct n800_s *s) { - qemu_irq tusb_irq = qdev_get_gpio_in(s->cpu->gpio, N8X0_TUSB_INT_GPIO); - qemu_irq tusb_pwr = qemu_allocate_irqs(n8x0_usb_power_cb, s, 1)[0]; - TUSBState *tusb = tusb6010_init(tusb_irq); - + SysBusDevice *dev; + s->usb = qdev_create(NULL, "tusb6010"); + dev = sysbus_from_qdev(s->usb); + qdev_init_nofail(s->usb); + sysbus_connect_irq(dev, 0, + qdev_get_gpio_in(s->cpu->gpio, N8X0_TUSB_INT_GPIO)); /* Using the NOR interface */ - omap_gpmc_attach(s->cpu->gpmc, N8X0_USB_ASYNC_CS, tusb6010_async_io(tusb)); - omap_gpmc_attach(s->cpu->gpmc, N8X0_USB_SYNC_CS, tusb6010_sync_io(tusb)); - - s->usb = tusb; - qdev_connect_gpio_out(s->cpu->gpio, N8X0_TUSB_ENABLE_GPIO, tusb_pwr); + omap_gpmc_attach(s->cpu->gpmc, N8X0_USB_ASYNC_CS, + sysbus_mmio_get_region(dev, 0)); + omap_gpmc_attach(s->cpu->gpmc, N8X0_USB_SYNC_CS, + sysbus_mmio_get_region(dev, 1)); + qdev_connect_gpio_out(s->cpu->gpio, N8X0_TUSB_ENABLE_GPIO, + qdev_get_gpio_in(s->usb, 0)); /* tusb_pwr */ } /* Setup done before the main bootloader starts by some early setup code |