diff options
-rw-r--r-- | board/glimmer/board.c | 16 | ||||
-rw-r--r-- | board/glimmer/board.h | 1 |
2 files changed, 16 insertions, 1 deletions
diff --git a/board/glimmer/board.c b/board/glimmer/board.c index cf4dc57340..f1cbcaf947 100644 --- a/board/glimmer/board.c +++ b/board/glimmer/board.c @@ -11,6 +11,7 @@ #include "common.h" #include "driver/temp_sensor/tmp432.h" #include "extpower.h" +#include "fan.h" #include "gpio.h" #include "host_command.h" #include "i2c.h" @@ -123,6 +124,7 @@ const struct gpio_alt_func gpio_alt_funcs[] = { {GPIO_L, 0x3f, 15, MODULE_LPC}, /* LPC */ {GPIO_M, 0x21, 15, MODULE_LPC}, /* LPC */ {GPIO_N, 0x50, 1, MODULE_PWM_LED, GPIO_OPEN_DRAIN}, /* FAN0PWM 3&4 */ + {GPIO_N, 0x0c, 1, MODULE_PWM_FAN}, /* FAN0PWM2 */ }; const int gpio_alt_funcs_count = ARRAY_SIZE(gpio_alt_funcs); @@ -170,6 +172,18 @@ const struct pwm_t pwm_channels[] = { BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT); +/* Physical fans. These are logically separate from pwm_channels. */ +const struct fan_t fans[] = { + {.flags = FAN_USE_RPM_MODE, + .rpm_min = 3680, + .rpm_max = 4600, + .ch = 2, + .pgood_gpio = GPIO_PP5000_PGOOD, + .enable_gpio = -1, + }, +}; +BUILD_ASSERT(ARRAY_SIZE(fans) == CONFIG_FANS); + /* I2C ports */ const struct i2c_port_t i2c_ports[] = { {"batt_chg", 0, 100}, @@ -197,7 +211,7 @@ struct ec_thermal_config thermal_params[] = { {{0, 0, 0}, 0, 0}, {{0, 0, 0}, 0, 0}, {{0, 0, 0}, 0, 0}, - {{0, 0, 0}, 0, 0}, + {{C_TO_K(80), C_TO_K(85), C_TO_K(88)}, C_TO_K(45), C_TO_K(70)}, }; BUILD_ASSERT(ARRAY_SIZE(thermal_params) == TEMP_SENSOR_COUNT); diff --git a/board/glimmer/board.h b/board/glimmer/board.h index d8b4d341e0..fd10918af8 100644 --- a/board/glimmer/board.h +++ b/board/glimmer/board.h @@ -26,6 +26,7 @@ #define CONFIG_CHIPSET_X86 #define CONFIG_CMD_GSV #define CONFIG_EXTPOWER_GPIO +#define CONFIG_FANS 1 #define CONFIG_I2C_PASSTHRU_RESTRICTED #define CONFIG_KEYBOARD_COL2_INVERTED #define CONFIG_KEYBOARD_IRQ_GPIO GPIO_KBD_IRQ_L |