#include "generic.h"
#include "clock.h"
-static struct map_desc at91sam9g45_sram_desc[] __initdata = {
- {
- .virtual = AT91_IO_VIRT_BASE - AT91SAM9G45_SRAM_SIZE,
- .pfn = __phys_to_pfn(AT91SAM9G45_SRAM_BASE),
- .length = AT91SAM9G45_SRAM_SIZE,
- .type = MT_DEVICE,
- }
-};
-
/* --------------------------------------------------------------------
* Clocks
* -------------------------------------------------------------------- */
static void __init at91sam9g45_map_io(void)
{
- iotable_init(at91sam9g45_sram_desc, ARRAY_SIZE(at91sam9g45_sram_desc));
+ at91_init_sram(0, AT91SAM9G45_SRAM_BASE, AT91SAM9G45_SRAM_SIZE);
}
-static void __init at91sam9g45_initialize(unsigned long main_clock)
+static void __init at91sam9g45_initialize(void)
{
at91_arch_reset = at91sam9g45_reset;
pm_power_off = at91sam9g45_poweroff;
at91_extern_irq = (1 << AT91SAM9G45_ID_IRQ0);
- /* Init clock subsystem */
- at91_clock_init(main_clock);
-
- /* Register the processor-specific clocks */
- at91sam9g45_register_clocks();
-
/* Register GPIO subsystem */
at91_gpio_init(at91sam9g45_gpio, 5);
}
0, /* Advanced Interrupt Controller (IRQ0) */
};
-void __init at91sam9g45_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
- if (!priority)
- priority = at91sam9g45_default_irq_priority;
-
- /* Initialize the AIC interrupt controller */
- at91_aic_init(priority);
-
- /* Enable GPIO interrupts */
- at91_gpio_irq_setup();
-}
-
-struct at91_soc __initdata at91sam9g45_soc = {
+struct at91_init_soc __initdata at91sam9g45_soc = {
.map_io = at91sam9g45_map_io,
+ .default_irq_priority = at91sam9g45_default_irq_priority,
+ .register_clocks = at91sam9g45_register_clocks,
.init = at91sam9g45_initialize,
};