diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/blipper/board.c | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/board/blipper/board.c b/board/blipper/board.c index 1c3ad144b9..e26b3d4d51 100644 --- a/board/blipper/board.c +++ b/board/blipper/board.c @@ -7,6 +7,7 @@ #include "adc_chip.h" #include "button.h" +#include "cros_board_info.h" #include "charge_manager.h" #include "charge_state_v2.h" #include "charger.h" @@ -90,15 +91,6 @@ static void c0_ccsbu_ovp_interrupt(enum gpio_signal s) pd_handle_cc_overvoltage(0); } -void board_hibernate(void) -{ - /* - * Charger IC need to be put into their "low power mode" before - * entering the Z-state. - */ - raa489000_hibernate(0, false); -} - /* Must come after other header files and interrupt handler declarations */ #include "gpio_list.h" @@ -204,6 +196,8 @@ const int usb_port_enable[USB_PORT_COUNT] = { GPIO_EN_USB_A0_VBUS }; +static uint32_t board_id; + void board_init(void) { gpio_enable_interrupt(GPIO_USB_C0_INT_ODL); @@ -227,9 +221,27 @@ void board_init(void) keyscan_config.actual_key_mask[12] = 0xff; keyscan_config.actual_key_mask[13] = 0xff; keyscan_config.actual_key_mask[14] = 0xff; + + cbi_get_board_version(&board_id); } DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); +void board_hibernate(void) +{ + /* + * Charger IC need to be put into their "low power mode" before + * entering the Z-state. + * + * b:186717219: In order to solve the power consumption problem of + * hibernate，HW solution is adopted after board id 3 to solve the + * problem that AC cannot wake up hibernate mode. + */ + if (board_id > 2) + raa489000_hibernate(0, true); + else + raa489000_hibernate(0, false); +} + __override void board_pulse_entering_rw(void) { /* |