diff options
Diffstat (limited to 'driver/fingerprint/fpc/bep/fpc_private.h')
| -rw-r--r-- | driver/fingerprint/fpc/bep/fpc_private.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/driver/fingerprint/fpc/bep/fpc_private.h b/driver/fingerprint/fpc/bep/fpc_private.h deleted file mode 100644 index 9a9acfd42a..0000000000 --- a/driver/fingerprint/fpc/bep/fpc_private.h +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright 2020 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. - */ - -/* Private sensor interface */ - -#ifndef __CROS_EC_FPC_PRIVATE_H -#define __CROS_EC_FPC_PRIVATE_H - -#include <stdint.h> - -typedef struct { - uint32_t num_defective_pixels; -} fp_sensor_info_t; - -/** - * fp_sensor_maintenance runs a test for defective pixels and should - * be triggered periodically by the client. Internally, a defective - * pixel list is maintained and the algorithm will compensate for - * any defect pixels when matching towards a template. - * - * The defective pixel update will abort and return an error if any of - * the finger detect zones are covered. A client can call - * fp_sensor_finger_status to determine the current status. - * - * @param[in] image_data pointer to FP_SENSOR_IMAGE_SIZE bytes of memory - * @param[out] fp_sensor_info Structure containing output data. - * - * @return - * - 0 on success - * - negative value on error - */ -int fp_sensor_maintenance(uint8_t *image_data, - fp_sensor_info_t *fp_sensor_info); - -/* Read the HWID from the sensor. */ -int fpc_check_hwid(void); - -#endif /* __CROS_EC_FPC_PRIVATE_H */ |