diff options
Diffstat (limited to 'tcm/synaptics_touchcom_func_base.h')
| -rw-r--r-- | tcm/synaptics_touchcom_func_base.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tcm/synaptics_touchcom_func_base.h b/tcm/synaptics_touchcom_func_base.h index 391aace..bdf3e18 100644 --- a/tcm/synaptics_touchcom_func_base.h +++ b/tcm/synaptics_touchcom_func_base.h @@ -428,6 +428,33 @@ int syna_tcm_send_command(struct tcm_dev *tcm_dev, * on success, 0 or positive value; otherwise, negative value on error. */ int syna_tcm_enable_predict_reading(struct tcm_dev *tcm_dev, bool en); +/** + * syna_tcm_get_message_crc() + * + * this function is used to return the crc of message retrieved previously + * + * @param + * [ in] tcm_dev: the device handle + * + * @return + * 2 bytes crc value + */ +unsigned short syna_tcm_get_message_crc(struct tcm_dev *tcm_dev); +/** + * syna_tcm_set_reset_occurrence_callback() + * + * Set up callback function once an unexpected reset received + * + * @param + * [ in] tcm_dev: the device handle + * [ in] p_cb: the pointer of callback function + * [ in] p_cbdata: pointer to caller data + * + * @return + * on success, 0 or positive value; otherwise, negative value on error. + */ +int syna_tcm_set_reset_occurrence_callback(struct tcm_dev *tcm_dev, + tcm_reset_occurrence_callback_t p_cb, void *p_cbdata); #endif /* end of _SYNAPTICS_TOUCHCOM_BASE_FUNCS_H_ */ |