diff options
Diffstat (limited to 'zephyr/projects/nissa/joxer/src/led.c')
| -rw-r--r-- | zephyr/projects/nissa/joxer/src/led.c | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/zephyr/projects/nissa/joxer/src/led.c b/zephyr/projects/nissa/joxer/src/led.c deleted file mode 100644 index d66e5b27a6..0000000000 --- a/zephyr/projects/nissa/joxer/src/led.c +++ /dev/null @@ -1,181 +0,0 @@ -/* Copyright 2022 The ChromiumOS Authors - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - * - * Battery LED control for nissa - */ -#include <stdint.h> - -#include "charge_manager.h" -#include "common.h" -#include "compile_time_macros.h" -#include "ec_commands.h" -#include "gpio.h" -#include "led_common.h" -#include "led_onoff_states.h" -#include "pwm.h" -#include "util.h" - -#define BAT_LED_ON_LVL 0 -#define BAT_LED_OFF_LVL 1 - -#define PWR_LED_ON_LVL 1 -#define PWR_LED_OFF_LVL 0 - -#define LED_SIDESEL_MB_PORT 0 -#define LED_SIDESEL_DB_PORT 1 - -__override const int led_charge_lvl_1 = 5; -__override const int led_charge_lvl_2 = 95; - -__override struct led_descriptor - led_bat_state_table[LED_NUM_STATES][LED_NUM_PHASES] = { - [STATE_CHARGING_LVL_1] = { { EC_LED_COLOR_AMBER, - LED_INDEFINITE } }, - [STATE_CHARGING_LVL_2] = { { EC_LED_COLOR_AMBER, - LED_INDEFINITE } }, - [STATE_CHARGING_FULL_CHARGE] = { { EC_LED_COLOR_WHITE, - LED_INDEFINITE } }, - [STATE_DISCHARGE_S0] = { { LED_OFF, LED_INDEFINITE } }, - [STATE_DISCHARGE_S0_BAT_LOW] = { { EC_LED_COLOR_AMBER, - 1 * LED_ONE_SEC }, - { LED_OFF, 1 * LED_ONE_SEC } }, - [STATE_DISCHARGE_S3] = { { LED_OFF, LED_INDEFINITE } }, - [STATE_DISCHARGE_S5] = { { LED_OFF, LED_INDEFINITE } }, - [STATE_BATTERY_ERROR] = { { EC_LED_COLOR_AMBER, - 0.5 * LED_ONE_SEC }, - { LED_OFF, 0.5 * LED_ONE_SEC } }, - [STATE_FACTORY_TEST] = { { EC_LED_COLOR_WHITE, - 1 * LED_ONE_SEC }, - { LED_OFF, 1 * LED_ONE_SEC } }, - }; - -__override const struct led_descriptor - led_pwr_state_table[PWR_LED_NUM_STATES][LED_NUM_PHASES] = { - [PWR_LED_STATE_ON] = { { EC_LED_COLOR_WHITE, LED_INDEFINITE } }, - [PWR_LED_STATE_SUSPEND_AC] = { { EC_LED_COLOR_WHITE, - 1 * LED_ONE_SEC }, - { LED_OFF, 1 * LED_ONE_SEC } }, - [PWR_LED_STATE_SUSPEND_NO_AC] = { { EC_LED_COLOR_WHITE, - 1 * LED_ONE_SEC }, - { LED_OFF, - 1 * LED_ONE_SEC } }, - [PWR_LED_STATE_OFF] = { { LED_OFF, LED_INDEFINITE } }, - }; - -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_BATTERY_LED, - EC_LED_ID_POWER_LED, -}; - -const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); - -__override void led_set_color_battery(enum ec_led_colors color) -{ - int port; - - /* There are four battery leds, LED1/LED2 are on MB side and - * LED3/LED4 are on DB side. All leds are OFF by default. - */ - int led1, led2, led3, led4; - - led1 = led2 = led3 = led4 = BAT_LED_OFF_LVL; - - /* Check which port is the charging port, - * and turn on the corresponding led. - */ - if (led_auto_control_is_enabled(EC_LED_ID_BATTERY_LED)) { - port = charge_manager_get_active_charge_port(); - switch (port) { - case LED_SIDESEL_MB_PORT: - switch (color) { - case EC_LED_COLOR_AMBER: - led1 = BAT_LED_ON_LVL; - break; - case EC_LED_COLOR_WHITE: - led2 = BAT_LED_ON_LVL; - break; - default: /* LED_OFF and other unsupported colors */ - break; - } - break; - case LED_SIDESEL_DB_PORT: - switch (color) { - case EC_LED_COLOR_AMBER: - led3 = BAT_LED_ON_LVL; - break; - case EC_LED_COLOR_WHITE: - led4 = BAT_LED_ON_LVL; - break; - default: /* LED_OFF and other unsupported colors */ - break; - } - break; - default: /* Unknown charging port */ - break; - } - } else { - switch (color) { - case EC_LED_COLOR_AMBER: - led1 = BAT_LED_ON_LVL; - led3 = BAT_LED_ON_LVL; - break; - case EC_LED_COLOR_WHITE: - led2 = BAT_LED_ON_LVL; - led4 = BAT_LED_ON_LVL; - break; - default: /* LED_OFF and other unsupported colors */ - break; - } - } - - gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_led_1_odl), led1); - gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_led_2_odl), led2); - gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_led_3_l), led3); - gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_led_4_l), led4); -} - -__override void led_set_color_power(enum ec_led_colors color) -{ - if (color == EC_LED_COLOR_WHITE) - gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_power_led_gate), - PWR_LED_ON_LVL); - else - /* LED_OFF and unsupported colors */ - gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_power_led_gate), - PWR_LED_OFF_LVL); -} - -void led_get_brightness_range(enum ec_led_id led_id, uint8_t *brightness_range) -{ - if (led_id == EC_LED_ID_BATTERY_LED) { - brightness_range[EC_LED_COLOR_AMBER] = 1; - brightness_range[EC_LED_COLOR_WHITE] = 1; - } else if (led_id == EC_LED_ID_POWER_LED) { - brightness_range[EC_LED_COLOR_WHITE] = 1; - } -} - -int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) -{ - if (led_id == EC_LED_ID_BATTERY_LED) { - led_auto_control(led_id, 0); - if (brightness[EC_LED_COLOR_AMBER] != 0) - led_set_color_battery(EC_LED_COLOR_AMBER); - else if (brightness[EC_LED_COLOR_WHITE] != 0) - led_set_color_battery(EC_LED_COLOR_WHITE); - else if (brightness[LED_OFF] != 0) - led_set_color_battery(LED_OFF); - else { - led_auto_control(led_id, 1); - led_set_color_battery(LED_OFF); - } - } else if (led_id == EC_LED_ID_POWER_LED) { - if (brightness[EC_LED_COLOR_WHITE] != 0) - led_set_color_power(EC_LED_COLOR_WHITE); - else - led_set_color_power(LED_OFF); - } - - return EC_SUCCESS; -} |