| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * vivid-touch-cap.h - touch support functions. |
| */ |
| #ifndef _VIVID_TOUCH_CAP_H_ |
| #define _VIVID_TOUCH_CAP_H_ |
| |
| #define VIVID_TCH_HEIGHT 12 |
| #define VIVID_TCH_WIDTH 21 |
| #define VIVID_MIN_PRESSURE 180 |
| #define VIVID_PRESSURE_LIMIT 40 |
| #define TCH_SEQ_COUNT 16 |
| #define TCH_PATTERN_COUNT 12 |
| |
| enum vivid_tch_test { |
| SINGLE_TAP, |
| DOUBLE_TAP, |
| TRIPLE_TAP, |
| MOVE_LEFT_TO_RIGHT, |
| ZOOM_IN, |
| ZOOM_OUT, |
| PALM_PRESS, |
| MULTIPLE_PRESS, |
| TEST_CASE_MAX |
| }; |
| |
| extern const struct vb2_ops vivid_touch_cap_qops; |
| |
| int vivid_enum_fmt_tch(struct file *file, void *priv, struct v4l2_fmtdesc *f); |
| int vivid_g_fmt_tch(struct file *file, void *priv, struct v4l2_format *f); |
| int vivid_g_fmt_tch_mplane(struct file *file, void *priv, struct v4l2_format *f); |
| int vivid_enum_input_tch(struct file *file, void *priv, struct v4l2_input *inp); |
| int vivid_g_input_tch(struct file *file, void *priv, unsigned int *i); |
| int vivid_s_input_tch(struct file *file, void *priv, unsigned int i); |
| void vivid_fillbuff_tch(struct vivid_dev *dev, struct vivid_buffer *buf); |
| int vivid_set_touch(struct vivid_dev *dev, unsigned int i); |
| int vivid_g_parm_tch(struct file *file, void *priv, |
| struct v4l2_streamparm *parm); |
| #endif |
