/* SPDX-License-Identifier: GPL-2.0-only */ #include <baseboard/gpio.h> #include <bootmode.h> #include <boot/coreboot_tables.h> #include <gpio.h> #include <types.h> void fill_lb_gpios(struct lb_gpios *gpios) { struct lb_gpio chromeos_gpios[] = { {-1, ACTIVE_HIGH, get_lid_switch(), "lid"}, {-1, ACTIVE_HIGH, 0, "power"}, {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"}, {GPIO_EC_IN_RW, ACTIVE_HIGH, gpio_get(GPIO_EC_IN_RW), "EC in RW"}, }; if (CONFIG(BOARD_INTEL_ADLRVP_P_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_N_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_RPL_EXT_EC)) lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); else lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios) - 1); } #if !CONFIG(EC_GOOGLE_CHROMEEC_SWITCHES) int get_lid_switch(void) { /* Lid always open */ return 1; } int get_recovery_mode_switch(void) { return 0; } #endif /*!CONFIG(EC_GOOGLE_CHROMEEC_SWITCHES) */ int get_write_protect_state(void) { /* No write protect */ return 0; } #if (CONFIG(BOARD_INTEL_ADLRVP_P_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_N_EXT_EC) ||\ CONFIG(BOARD_INTEL_ADLRVP_RPL_EXT_EC)) int get_ec_is_trusted(void) { /* EC is trusted if not in RW. */ return !gpio_get(GPIO_EC_IN_RW); } #endif