diff options
Diffstat (limited to 'board/spherion/led.c')
-rw-r--r-- | board/spherion/led.c | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/board/spherion/led.c b/board/spherion/led.c deleted file mode 100644 index aad85d02c1..0000000000 --- a/board/spherion/led.c +++ /dev/null @@ -1,82 +0,0 @@ -/* Copyright 2021 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - * - * Battery LED control for Spherion - */ - -#include "ec_commands.h" -#include "gpio.h" -#include "led_common.h" -#include "led_onoff_states.h" -#include "chipset.h" -#include "driver/bc12/mt6360.h" - -__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_BLUE, LED_INDEFINITE} }, - [STATE_DISCHARGE_S0] = {{EC_LED_COLOR_BLUE, LED_INDEFINITE} }, - [STATE_DISCHARGE_S3] = {{EC_LED_COLOR_AMBER, 1 * LED_ONE_SEC}, - {LED_OFF, 3 * LED_ONE_SEC} }, - [STATE_DISCHARGE_S5] = {{LED_OFF, LED_INDEFINITE} }, - [STATE_BATTERY_ERROR] = {{EC_LED_COLOR_AMBER, 1 * LED_ONE_SEC}, - {LED_OFF, 1 * LED_ONE_SEC} }, - [STATE_FACTORY_TEST] = {{EC_LED_COLOR_BLUE, 2 * LED_ONE_SEC}, - {EC_LED_COLOR_AMBER, 2 * LED_ONE_SEC} }, -}; - -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_BATTERY_LED, -}; - -const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); - -__override void led_set_color_battery(enum ec_led_colors color) -{ - mt6360_led_set_brightness(MT6360_LED_RGB1, 50); - mt6360_led_set_brightness(MT6360_LED_RGB3, 50); - - switch (color) { - case EC_LED_COLOR_AMBER: - mt6360_led_enable(MT6360_LED_RGB1, 1); - mt6360_led_enable(MT6360_LED_RGB3, 0); - break; - case EC_LED_COLOR_BLUE: - mt6360_led_enable(MT6360_LED_RGB1, 0); - mt6360_led_enable(MT6360_LED_RGB3, 1); - break; - default: /* LED_OFF and other unsupported colors */ - mt6360_led_enable(MT6360_LED_RGB1, 0); - mt6360_led_enable(MT6360_LED_RGB3, 0); - break; - } -} - -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] = - MT6360_LED_BRIGHTNESS_MAX; - brightness_range[EC_LED_COLOR_BLUE] = - MT6360_LED_BRIGHTNESS_MAX; - } -} - -int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) -{ - if (led_id == EC_LED_ID_BATTERY_LED) { - if (brightness[EC_LED_COLOR_AMBER] != 0) - led_set_color_battery(EC_LED_COLOR_AMBER); - else if (brightness[EC_LED_COLOR_BLUE] != 0) - led_set_color_battery(EC_LED_COLOR_BLUE); - else - led_set_color_battery(LED_OFF); - } - - return EC_SUCCESS; -} |