#define PMU_NUM_OF_REGISTERS \
(sizeof(exynos4210_pmu_regs) / sizeof(Exynos4210PmuReg))
+#define TYPE_EXYNOS4210_PMU "exynos4210.pmu"
+#define EXYNOS4210_PMU(obj) \
+ OBJECT_CHECK(Exynos4210PmuState, (obj), TYPE_EXYNOS4210_PMU)
+
typedef struct Exynos4210PmuState {
- SysBusDevice busdev;
+ SysBusDevice parent_obj;
+
MemoryRegion iomem;
uint32_t reg[PMU_NUM_OF_REGISTERS];
} Exynos4210PmuState;
static void exynos4210_pmu_reset(DeviceState *dev)
{
- Exynos4210PmuState *s =
- container_of(dev, Exynos4210PmuState, busdev.qdev);
+ Exynos4210PmuState *s = EXYNOS4210_PMU(dev);
unsigned i;
/* Set default values for registers */
static int exynos4210_pmu_init(SysBusDevice *dev)
{
- Exynos4210PmuState *s = FROM_SYSBUS(Exynos4210PmuState, dev);
+ Exynos4210PmuState *s = EXYNOS4210_PMU(dev);
/* memory mapping */
memory_region_init_io(&s->iomem, OBJECT(dev), &exynos4210_pmu_ops, s,
}
static const TypeInfo exynos4210_pmu_info = {
- .name = "exynos4210.pmu",
+ .name = TYPE_EXYNOS4210_PMU,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(Exynos4210PmuState),
.class_init = exynos4210_pmu_class_init,