1 files changed, 0 insertions, 133 deletions
diff --git a/zephyr/program/nissa/craask/src/form_factor.c b/zephyr/program/nissa/craask/src/form_factor.c
deleted file mode 100644
index 56d0c50f73..0000000000
--- a/zephyr/program/nissa/craask/src/form_factor.c
+++ /dev/null
@@ -1,133 +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.
- */
-
-#include "accelgyro.h"
-#include "button.h"
-#include "cros_board_info.h"
-#include "cros_cbi.h"
-#include "driver/accel_bma4xx.h"
-#include "driver/accel_lis2dw12_public.h"
-#include "driver/accelgyro_bmi323.h"
-#include "driver/accelgyro_lsm6dso.h"
-#include "gpio/gpio_int.h"
-#include "hooks.h"
-#include "motion_sense.h"
-#include "motionsense_sensors.h"
-#include "nissa_common.h"
-#include "tablet_mode.h"
-
-#include <zephyr/devicetree.h>
-#include <zephyr/logging/log.h>
-
-LOG_MODULE_DECLARE(nissa, CONFIG_NISSA_LOG_LEVEL);
-
-/*
- * Mainboard orientation support.
- */
-
-#define LIS_ALT_MAT SENSOR_ROT_STD_REF_NAME(DT_NODELABEL(lid_rot_bma422))
-#define BMA_ALT_MAT SENSOR_ROT_STD_REF_NAME(DT_NODELABEL(lid_rot_ref))
-#define ALT_MAT SENSOR_ROT_STD_REF_NAME(DT_NODELABEL(base_rot_ver1))
-#define LID_SENSOR SENSOR_ID(DT_NODELABEL(lid_accel))
-#define BASE_SENSOR SENSOR_ID(DT_NODELABEL(base_accel))
-#define BASE_GYRO SENSOR_ID(DT_NODELABEL(base_gyro))
-#define ALT_LID_S SENSOR_ID(DT_NODELABEL(alt_lid_accel))
-
-static bool use_alt_sensor;
-static bool use_alt_lid_accel;
-
-void motion_interrupt(enum gpio_signal signal)
-{
-	if (use_alt_sensor)
-		bmi3xx_interrupt(signal);
-	else
-		lsm6dso_interrupt(signal);
-}
-
-void lid_accel_interrupt(enum gpio_signal signal)
-{
-	if (use_alt_lid_accel)
-		bma4xx_interrupt(signal);
-	else
-		lis2dw12_interrupt(signal);
-}
-
-static void form_factor_init(void)
-{
-	int ret;
-	uint32_t val;
-	enum nissa_sub_board_type sb = nissa_get_sb_type();
-
-	ret = cbi_get_board_version(&val);
-	if (ret != EC_SUCCESS) {
-		LOG_ERR("Error retrieving CBI BOARD_VER.");
-		return;
-	}
-	/*
-	 * The volume up/down button are exchanged on ver3 USB
-	 * sub board.
-	 *
-	 * LTE:
-	 *   volup -> gpioa2, voldn -> gpio93
-	 * USB:
-	 *   volup -> gpio93, voldn -> gpioa2
-	 */
-	if (val == 3 && sb == NISSA_SB_C_A) {
-		LOG_INF("Volume up/down btn exchanged on ver3 USB sku");
-		buttons[BUTTON_VOLUME_UP].gpio = GPIO_VOLUME_DOWN_L;
-		buttons[BUTTON_VOLUME_DOWN].gpio = GPIO_VOLUME_UP_L;
-	}
-
-	/*
-	 * If the board version is 1
-	 * use ver1 rotation matrix.
-	 */
-	if (val == 1) {
-		LOG_INF("Switching to ver1 base");
-		motion_sensors[BASE_SENSOR].rot_standard_ref = &ALT_MAT;
-		motion_sensors[BASE_GYRO].rot_standard_ref = &ALT_MAT;
-	}
-
-	/*
-	 * If the firmware config indicates
-	 * an craaskbowl form factor, use the alternative
-	 * rotation matrix.
-	 */
-	ret = cros_cbi_get_fw_config(FW_LID_INVERSION, &val);
-	if (ret != 0) {
-		LOG_ERR("Error retrieving CBI FW_CONFIG field %d",
-			FW_LID_INVERSION);
-		return;
-	}
-	if (val == FW_LID_XY_ROT_180) {
-		LOG_INF("Lid sensor placement rotate 180 on xy plane");
-		motion_sensors[LID_SENSOR].rot_standard_ref = &LIS_ALT_MAT;
-		motion_sensors_alt[ALT_LID_S].rot_standard_ref = &BMA_ALT_MAT;
-	}
-
-	/* check which motion sensors are used */
-	use_alt_sensor = cros_cbi_ssfc_check_match(
-		CBI_SSFC_VALUE_ID(DT_NODELABEL(base_sensor_1)));
-	use_alt_lid_accel = cros_cbi_ssfc_check_match(
-		CBI_SSFC_VALUE_ID(DT_NODELABEL(lid_sensor_1)));
-
-	motion_sensors_check_ssfc();
-
-	/* Check if it's clamshell or convertible */
-	ret = cros_cbi_get_fw_config(FORM_FACTOR, &val);
-	if (ret != 0) {
-		LOG_ERR("Error retrieving CBI FW_CONFIG field %d", FORM_FACTOR);
-		return;
-	}
-	if (val == CLAMSHELL) {
-		LOG_INF("Clamshell: disable motionsense function.");
-		motion_sensor_count = 0;
-		gmr_tablet_switch_disable();
-		gpio_disable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_imu));
-		gpio_pin_configure_dt(GPIO_DT_FROM_NODELABEL(gpio_imu_int_l),
-				      GPIO_DISCONNECTED);
-	}
-}
-DECLARE_HOOK(HOOK_INIT, form_factor_init, HOOK_PRIO_POST_I2C);