Revision 1d300b5f hw/gpio/omap_gpio.c
| b/hw/gpio/omap_gpio.c | ||
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uint16_t pins; |
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}; |
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#define TYPE_OMAP1_GPIO "omap-gpio" |
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#define OMAP1_GPIO(obj) \ |
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OBJECT_CHECK(struct omap_gpif_s, (obj), TYPE_OMAP1_GPIO) |
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struct omap_gpif_s {
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SysBusDevice busdev; |
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SysBusDevice parent_obj; |
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MemoryRegion iomem; |
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int mpu_model; |
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void *clk; |
| ... | ... | |
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static void omap_gpif_reset(DeviceState *dev) |
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{
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struct omap_gpif_s *s = FROM_SYSBUS(struct omap_gpif_s,
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SYS_BUS_DEVICE(dev)); |
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struct omap_gpif_s *s = OMAP1_GPIO(dev);
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omap_gpio_reset(&s->omap1); |
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} |
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|
| ... | ... | |
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.endianness = DEVICE_NATIVE_ENDIAN, |
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}; |
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static int omap_gpio_init(SysBusDevice *dev)
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static int omap_gpio_init(SysBusDevice *sbd)
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{
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struct omap_gpif_s *s = FROM_SYSBUS(struct omap_gpif_s, dev); |
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DeviceState *dev = DEVICE(sbd); |
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struct omap_gpif_s *s = OMAP1_GPIO(dev); |
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if (!s->clk) {
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hw_error("omap-gpio: clk not connected\n");
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} |
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qdev_init_gpio_in(&dev->qdev, omap_gpio_set, 16);
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qdev_init_gpio_out(&dev->qdev, s->omap1.handler, 16);
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sysbus_init_irq(dev, &s->omap1.irq);
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qdev_init_gpio_in(dev, omap_gpio_set, 16); |
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qdev_init_gpio_out(dev, s->omap1.handler, 16); |
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sysbus_init_irq(sbd, &s->omap1.irq);
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memory_region_init_io(&s->iomem, OBJECT(s), &omap_gpio_ops, &s->omap1, |
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"omap.gpio", 0x1000); |
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sysbus_init_mmio(dev, &s->iomem);
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sysbus_init_mmio(sbd, &s->iomem);
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return 0; |
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} |
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|
| ... | ... | |
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} |
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static const TypeInfo omap_gpio_info = {
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.name = "omap-gpio",
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.name = TYPE_OMAP1_GPIO,
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.parent = TYPE_SYS_BUS_DEVICE, |
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.instance_size = sizeof(struct omap_gpif_s), |
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.class_init = omap_gpio_class_init, |
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