static const int uart3_irqs[] = {UART3_IRQ, -1};
static const int uart4_irqs[] = {UART4_IRQ, -1};
static const int uart5_irqs[] = {UART5_IRQ, -1};
#define UART_DEFN(devid) { \
.id = IMX6_UART##devid, \
.paddr = UART##devid##_PADDR, \
.size = BIT(12), \
.irqs = uart##devid##_irqs, \
.init_fn = &uart_init \
}
static const struct dev_defn dev_defn[] = {
UART_DEFN(1),
UART_DEFN(2),
UART_DEFN(3),
UART_DEFN(4),
UART_DEFN(5)
};
struct ps_chardevice*
ps_cdev_init(enum chardev_id id, const ps_io_ops_t* o, struct ps_chardevice* d) {
unsigned int i;
for (i = 0; i < ARRAY_SIZE(dev_defn); i++) {
if (dev_defn[i].id == id) {
return (dev_defn[i].init_fn(dev_defn + i, o, d)) ? NULL : d;
}
}
return NULL;
static const int uart2_irqs[] = {UART2_IRQ, -1};
static const int uart3_irqs[] = {UART3_IRQ, -1};
struct ps_chardevice* uart_init(const struct dev_defn* defn, const ps_io_ops_t* ops, struct ps_chardevice* dev);
#define UART_DEFN(devid) { \
.id = EXYNOS5_UART##devid, \
.paddr = UART##devid##_PADDR, \
.size = (1<<12), \
.irqs = uart##devid##_irqs, \
.init_fn = &uart_init \
}
static const struct dev_defn dev_defn[] = {
UART_DEFN(0),
UART_DEFN(1),
UART_DEFN(2),
UART_DEFN(3),
};
/* It would be nice to reuse this, but it requires knowledge of the variable *
* sized 'dev_defn' */
struct ps_chardevice*
ps_cdev_init(enum chardev_id id, const ps_io_ops_t* o,
struct ps_chardevice* d) {
unsigned int i;
for (i = 0; i < ARRAY_SIZE(dev_defn); i++) {
if (dev_defn[i].id == id) {
return dev_defn[i].init_fn(dev_defn + i, o, d);
}
