33 lines
748 B
C
33 lines
748 B
C
#include <driver.h>
|
|
#include <ns16550.h>
|
|
#include <asm/armlinux.h>
|
|
|
|
#include <mach/omap3-devices.h>
|
|
|
|
void omap_add_ram0(resource_size_t size)
|
|
{
|
|
arm_add_mem_device("ram0", 0x80000000, size);
|
|
}
|
|
|
|
void omap_add_sram0(resource_size_t base, resource_size_t size)
|
|
{
|
|
add_mem_device("sram0", base, size, IORESOURCE_MEM_WRITEABLE);
|
|
}
|
|
|
|
static struct NS16550_plat serial_plat = {
|
|
.clock = 48000000, /* 48MHz (APLL96/2) */
|
|
.shift = 2,
|
|
};
|
|
|
|
struct device_d *omap_add_uart(int id, unsigned long base)
|
|
{
|
|
return add_ns16550_device(id, base, 1024,
|
|
IORESOURCE_MEM_8BIT, &serial_plat);
|
|
}
|
|
|
|
struct device_d *omap_add_i2c(int id, unsigned long base, void *pdata)
|
|
{
|
|
return add_generic_device("i2c-omap", id, NULL, base, SZ_4K,
|
|
IORESOURCE_MEM, pdata);
|
|
}
|