int axp_init(void)
{
- /* This cannot be 0 because it is used in SPL before BSS is ready */
- static int needs_init = 1;
u8 axp_chip_id;
int ret;
- if (!needs_init)
- return 0;
-
ret = pmic_bus_init();
if (ret)
return ret;
if (!(axp_chip_id == 0x6 || axp_chip_id == 0x7 || axp_chip_id == 0x17))
return -ENODEV;
- needs_init = 0;
return 0;
}