diff options
| author | Super Liu <supercjliu@google.com> | 2022-04-06 15:20:32 +0800 |
|---|---|---|
| committer | Super Liu <supercjliu@google.com> | 2022-04-08 15:16:34 +0800 |
| commit | c75c47769dc5f383cce8094b80633ed0cdf7f219 (patch) | |
| tree | c152b64607556972e4e8d8d63b79ee58bc8066cf /goog_touch_interface.h | |
| parent | b2b3e5fa44d416b72490f5850529d8e480e2f612 (diff) | |
| download | common-c75c47769dc5f383cce8094b80633ed0cdf7f219.tar.gz | |
touch/common: create GTI class and device.
Bug: 201610482
Signed-off-by: Super Liu <supercjliu@google.com>
Change-Id: I7c0ee28e1d3d9d9bdd970230a737bcc17bb927b4
Diffstat (limited to 'goog_touch_interface.h')
| -rw-r--r-- | goog_touch_interface.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/goog_touch_interface.h b/goog_touch_interface.h index 16c32b7..354ae62 100644 --- a/goog_touch_interface.h +++ b/goog_touch_interface.h @@ -94,8 +94,9 @@ enum { /** * struct goog_touch_interfac - Google touch interface data for Pixel. * @vendor_private_data: the private data pointer that used by touch vendor driver. - * @dev: pointer to struct device that used by touch vendor driver. - * @input_dev: poiner to struct inpu_dev that used by touch vendor driver. + * @vendor_dev: pointer to struct device that used by touch vendor driver. + * @vendor_input_dev: poiner to struct inpu_dev that used by touch vendor driver. + * @dev: pointer to struct device that used by google touch interface driver. * @input_lock: protect the input report between non-offload and offload. * @offload: struct that used by touch offload. * @offload_frame: reserved frame that used by touch offload. @@ -115,13 +116,15 @@ enum { * @heatmap_buf_size: heatmap buffer size that used by v4l2. * @slot: slot id that current used by input report. * @active_slot_bit: bitmap of active slot from legacy report. + * @dev_id: dev_t used for google interface driver. * @vendor_cb: touch vendor driver function callback. */ struct goog_touch_interface { void *vendor_private_data; + struct device *vendor_dev; + struct input_dev *vendor_input_dev; struct device *dev; - struct input_dev *input_dev; struct mutex input_lock; struct touch_offload_context offload; struct touch_offload_frame *offload_frame; @@ -146,8 +149,9 @@ struct goog_touch_interface { u32 heatmap_buf_size; int slot; unsigned long active_slot_bit; + dev_t dev_id; - int (*vendor_cb)(void *vendor_private_data, + int (*vendor_cb)(void *private_data, u32 cmd, u32 sub_cmd, u8 **buffer, u32 *size); }; @@ -174,7 +178,7 @@ inline void goog_input_sync(struct goog_touch_interface *gti, struct input_dev * int goog_input_process(struct goog_touch_interface *gti); struct goog_touch_interface *goog_touch_interface_probe( - void *vendor_private_data, + void *private_data, struct device *dev, struct input_dev *input_dev, int (*vendor_cb)(void *private_data, u32 cmd, u32 sub_cmd, u8 **buffer, u32 *size)); |