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-rw-r--r--board/aleena/board.c144
1 files changed, 65 insertions, 79 deletions
diff --git a/board/aleena/board.c b/board/aleena/board.c
index 460c73fcdd..0970a7513c 100644
--- a/board/aleena/board.c
+++ b/board/aleena/board.c
@@ -1,4 +1,4 @@
-/* Copyright 2018 The Chromium OS Authors. All rights reserved.
+/* Copyright 2018 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
@@ -31,52 +31,40 @@ const enum gpio_signal hibernate_wake_pins[] = {
GPIO_POWER_BUTTON_L,
GPIO_EC_RST_ODL,
};
-const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
+const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
/* I2C port map. */
const struct i2c_port_t i2c_ports[] = {
- {
- .name = "power",
- .port = I2C_PORT_POWER,
- .kbps = 100,
- .scl = GPIO_I2C0_SCL,
- .sda = GPIO_I2C0_SDA
- },
- {
- .name = "tcpc0",
- .port = I2C_PORT_TCPC0,
- .kbps = 400,
- .scl = GPIO_I2C1_SCL,
- .sda = GPIO_I2C1_SDA
- },
- {
- .name = "tcpc1",
- .port = I2C_PORT_TCPC1,
- .kbps = 400,
- .scl = GPIO_I2C2_SCL,
- .sda = GPIO_I2C2_SDA
- },
- {
- .name = "thermal",
- .port = I2C_PORT_THERMAL_AP,
- .kbps = 400,
- .scl = GPIO_I2C3_SCL,
- .sda = GPIO_I2C3_SDA
- },
- {
- .name = "kblight",
- .port = I2C_PORT_KBLIGHT,
- .kbps = 100,
- .scl = GPIO_I2C5_SCL,
- .sda = GPIO_I2C5_SDA
- },
- {
- .name = "sensor",
- .port = I2C_PORT_SENSOR,
- .kbps = 400,
- .scl = GPIO_I2C7_SCL,
- .sda = GPIO_I2C7_SDA
- },
+ { .name = "power",
+ .port = I2C_PORT_POWER,
+ .kbps = 100,
+ .scl = GPIO_I2C0_SCL,
+ .sda = GPIO_I2C0_SDA },
+ { .name = "tcpc0",
+ .port = I2C_PORT_TCPC0,
+ .kbps = 400,
+ .scl = GPIO_I2C1_SCL,
+ .sda = GPIO_I2C1_SDA },
+ { .name = "tcpc1",
+ .port = I2C_PORT_TCPC1,
+ .kbps = 400,
+ .scl = GPIO_I2C2_SCL,
+ .sda = GPIO_I2C2_SDA },
+ { .name = "thermal",
+ .port = I2C_PORT_THERMAL_AP,
+ .kbps = 400,
+ .scl = GPIO_I2C3_SCL,
+ .sda = GPIO_I2C3_SDA },
+ { .name = "kblight",
+ .port = I2C_PORT_KBLIGHT,
+ .kbps = 100,
+ .scl = GPIO_I2C5_SCL,
+ .sda = GPIO_I2C5_SDA },
+ { .name = "sensor",
+ .port = I2C_PORT_SENSOR,
+ .kbps = 400,
+ .scl = GPIO_I2C7_SCL,
+ .sda = GPIO_I2C7_SDA },
};
const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);
@@ -101,11 +89,9 @@ enum base_accelgyro_type {
BASE_GYRO_ICM426XX = 2,
};
-const mat33_fp_t base_standard_ref_icm426xx = {
- { 0, FLOAT_TO_FP(-1), 0},
- { FLOAT_TO_FP(1), 0, 0},
- { 0, 0, FLOAT_TO_FP(1)}
-};
+const mat33_fp_t base_standard_ref_icm426xx = { { 0, FLOAT_TO_FP(-1), 0 },
+ { FLOAT_TO_FP(1), 0, 0 },
+ { 0, 0, FLOAT_TO_FP(1) } };
struct motion_sensor_t icm426xx_base_accel = {
.name = "Base Accel",
@@ -136,20 +122,20 @@ struct motion_sensor_t icm426xx_base_accel = {
};
struct motion_sensor_t icm426xx_base_gyro = {
- .name = "Base Gyro",
- .active_mask = SENSOR_ACTIVE_S0_S3,
- .chip = MOTIONSENSE_CHIP_ICM426XX,
- .type = MOTIONSENSE_TYPE_GYRO,
- .location = MOTIONSENSE_LOC_BASE,
- .drv = &icm426xx_drv,
- .mutex = &icm426xx_mutex,
- .drv_data = &g_icm426xx_data,
- .port = I2C_PORT_SENSOR,
- .i2c_spi_addr_flags = ICM426XX_ADDR0_FLAGS,
- .default_range = 1000, /* dps */
- .rot_standard_ref = &base_standard_ref_icm426xx,
- .min_frequency = ICM426XX_GYRO_MIN_FREQ,
- .max_frequency = ICM426XX_GYRO_MAX_FREQ,
+ .name = "Base Gyro",
+ .active_mask = SENSOR_ACTIVE_S0_S3,
+ .chip = MOTIONSENSE_CHIP_ICM426XX,
+ .type = MOTIONSENSE_TYPE_GYRO,
+ .location = MOTIONSENSE_LOC_BASE,
+ .drv = &icm426xx_drv,
+ .mutex = &icm426xx_mutex,
+ .drv_data = &g_icm426xx_data,
+ .port = I2C_PORT_SENSOR,
+ .i2c_spi_addr_flags = ICM426XX_ADDR0_FLAGS,
+ .default_range = 1000, /* dps */
+ .rot_standard_ref = &base_standard_ref_icm426xx,
+ .min_frequency = ICM426XX_GYRO_MIN_FREQ,
+ .max_frequency = ICM426XX_GYRO_MAX_FREQ,
};
static enum base_accelgyro_type base_accelgyro_config;
@@ -179,18 +165,20 @@ static void board_detect_motionsensor(void)
if (board_is_convertible()) {
/* Check base accelgyro chip */
- ret = icm_read8(&icm426xx_base_accel,
- ICM426XX_REG_WHO_AM_I, &val);
+ ret = icm_read8(&icm426xx_base_accel, ICM426XX_REG_WHO_AM_I,
+ &val);
if (ret)
ccprints("Get ICM fail.");
if (val == ICM426XX_CHIP_ICM40608) {
motion_sensors[BASE_ACCEL] = icm426xx_base_accel;
motion_sensors[BASE_GYRO] = icm426xx_base_gyro;
}
- base_accelgyro_config = (val == ICM426XX_CHIP_ICM40608)
- ? BASE_GYRO_ICM426XX : BASE_GYRO_BMI160;
- ccprints("Base Accelgyro: %s", (val == ICM426XX_CHIP_ICM40608)
- ? "ICM40608" : "BMI160");
+ base_accelgyro_config = (val == ICM426XX_CHIP_ICM40608) ?
+ BASE_GYRO_ICM426XX :
+ BASE_GYRO_BMI160;
+ ccprints("Base Accelgyro: %s", (val == ICM426XX_CHIP_ICM40608) ?
+ "ICM40608" :
+ "BMI160");
}
}
DECLARE_HOOK(HOOK_CHIPSET_STARTUP, board_detect_motionsensor,
@@ -207,8 +195,7 @@ void board_update_sensor_config_from_sku(void)
/* Device is clamshell only */
tablet_set_mode(0, TABLET_TRIGGER_LID);
/* Gyro is not present, don't allow line to float */
- gpio_set_flags(GPIO_6AXIS_INT_L,
- GPIO_INPUT | GPIO_PULL_DOWN);
+ gpio_set_flags(GPIO_6AXIS_INT_L, GPIO_INPUT | GPIO_PULL_DOWN);
}
}
@@ -230,15 +217,14 @@ DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_kblight_init, HOOK_PRIO_DEFAULT);
* The connector has 30 pins total, and there is no pin 0.
*/
const int keyboard_factory_scan_pins[][2] = {
- {-1, -1}, {0, 5}, {1, 1}, {1, 0}, {0, 6},
- {0, 7}, {-1, -1}, {-1, -1}, {1, 4}, {1, 3},
- {-1, -1}, {1, 6}, {1, 7}, {3, 1}, {2, 0},
- {1, 5}, {2, 6}, {2, 7}, {2, 1}, {2, 4},
- {2, 5}, {1, 2}, {2, 3}, {2, 2}, {3, 0},
- {-1, -1}, {0, 4}, {-1, -1}, {8, 2}, {-1, -1},
- {-1, -1},
+ { -1, -1 }, { 0, 5 }, { 1, 1 }, { 1, 0 }, { 0, 6 }, { 0, 7 },
+ { -1, -1 }, { -1, -1 }, { 1, 4 }, { 1, 3 }, { -1, -1 }, { 1, 6 },
+ { 1, 7 }, { 3, 1 }, { 2, 0 }, { 1, 5 }, { 2, 6 }, { 2, 7 },
+ { 2, 1 }, { 2, 4 }, { 2, 5 }, { 1, 2 }, { 2, 3 }, { 2, 2 },
+ { 3, 0 }, { -1, -1 }, { 0, 4 }, { -1, -1 }, { 8, 2 }, { -1, -1 },
+ { -1, -1 },
};
const int keyboard_factory_scan_pins_used =
- ARRAY_SIZE(keyboard_factory_scan_pins);
+ ARRAY_SIZE(keyboard_factory_scan_pins);
#endif
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