static int __init hom_fli7610_setup(void)
{
int ret;
int i;
ret = gpio_request(LMI_RETENTION_PIN, "LMI retention mode");
if (ret) {
pr_err("stm pm hom: GPIO for retention mode"
"not acquired\n");
return ret;
};
gpio_direction_output(LMI_RETENTION_PIN, 1);
INIT_LIST_HEAD(&fli7610_hom.table);
fli7610_hom.early_console_base = (void *)ioremap(
stm_asc_console_device->resource[0].start, 0x1000);
pr_info("stm pm hom: Early console [%d] @ 0x%x\n",
stm_asc_console_device->id,
(unsigned int) fli7610_hom.early_console_base);
for (i = 0; i < ARRAY_SIZE(fli7610_hom_table); ++i)
list_add_tail(&fli7610_hom_table[i].node, &fli7610_hom.table);
ret = stm_hom_register(&fli7610_hom);
if (ret) {
gpio_free(LMI_RETENTION_PIN);
pr_err("stm pm hom: Error: on stm_hom_register\n");
}
return ret;
}
static int __init hom_stxh205_setup(void)
{
int ret;
ret = gpio_request(LMI_RETENTION_PIN, "LMI retention mode");
if (ret) {
pr_err("[STM]: [PM]: [HoM]: GPIO for retention mode"
"not acquired\n");
return ret;
};
gpio_direction_output(LMI_RETENTION_PIN, 1);
ret = stm_hom_register(&stxh205_hom);
if (ret) {
gpio_free(LMI_RETENTION_PIN);
return ret;
}
early_console_base = (void *)
ioremap(stm_asc_configured_devices[stm_asc_console_device]
->resource[0].start, 0x1000);
pr_info("[STM]: [PM]: [HoM]: Early console @ %p\n",
early_console_base);
stxh205_hom.early_console = stxh205_hom_early_console;
return ret;
}