diff options
| -rw-r--r-- | zephyr/program/skyrim/frostflow/src/usb_mux_config.c | 4 | ||||
| -rw-r--r-- | zephyr/program/skyrim/src/power_signals.c | 12 |
2 files changed, 12 insertions, 4 deletions
diff --git a/zephyr/program/skyrim/frostflow/src/usb_mux_config.c b/zephyr/program/skyrim/frostflow/src/usb_mux_config.c index b3d8c61f2e..99a665cadd 100644 --- a/zephyr/program/skyrim/frostflow/src/usb_mux_config.c +++ b/zephyr/program/skyrim/frostflow/src/usb_mux_config.c @@ -189,7 +189,7 @@ test_export_static void board_resume_change(struct ap_power_ev_callback *cb, default: return; - case AP_POWER_RESUME: + case AP_POWER_STARTUP: /* Any retimer tuning can be done after the retimer turns on */ hook_call_deferred(&baseboard_a1_retimer_setup_data, 20 * MSEC); break; @@ -201,7 +201,7 @@ void board_callback_init(void) static struct ap_power_ev_callback cb; /* Setup a resume callback */ - ap_power_ev_init_callback(&cb, board_resume_change, AP_POWER_RESUME); + ap_power_ev_init_callback(&cb, board_resume_change, AP_POWER_STARTUP); ap_power_ev_add_callback(&cb); } DECLARE_HOOK(HOOK_INIT, board_callback_init, HOOK_PRIO_DEFAULT); diff --git a/zephyr/program/skyrim/src/power_signals.c b/zephyr/program/skyrim/src/power_signals.c index b0919ae5f4..8af2d6bbcf 100644 --- a/zephyr/program/skyrim/src/power_signals.c +++ b/zephyr/program/skyrim/src/power_signals.c @@ -60,9 +60,13 @@ static void baseboard_suspend_change(struct ap_power_ev_callback *cb, return; case AP_POWER_SUSPEND: - /* Disable display backlight and retimer */ + /* Disable display backlight */ gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_ec_disable_disp_bl), 1); + break; + + case AP_POWER_SHUTDOWN: + /* Retimer disable */ ioex_set_level(IOEX_USB_A1_RETIMER_EN, 0); break; @@ -70,6 +74,9 @@ static void baseboard_suspend_change(struct ap_power_ev_callback *cb, /* Enable retimer and display backlight */ gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_ec_disable_disp_bl), 0); + break; + + case AP_POWER_STARTUP: ioex_set_level(IOEX_USB_A1_RETIMER_EN, 1); /* Any retimer tuning can be done after the retimer turns on */ break; @@ -101,7 +108,8 @@ static void baseboard_init(void) /* Setup a suspend/resume callback */ ap_power_ev_init_callback(&cb, baseboard_suspend_change, - AP_POWER_RESUME | AP_POWER_SUSPEND); + AP_POWER_STARTUP | AP_POWER_SHUTDOWN | + AP_POWER_RESUME | AP_POWER_SUSPEND); ap_power_ev_add_callback(&cb); /* Enable Power Group interrupts. */ gpio_enable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_pg_groupc_s0)); |