serial_hid: add support for the WCH CH9325 chip (UT-D04 cables, UT32x)

[libsigrok.git] / src / libsigrok-internal.h

diff --git a/src/libsigrok-internal.h b/src/libsigrok-internal.h
index 78bb9d588b92b51a1a9e3817ab847600cba99c97..9c9da8cd61644df7235af51adc10a5f871f17835 100644 (file)
--- a/src/libsigrok-internal.h
+++ b/src/libsigrok-internal.h
@@ -751,6 +751,7 @@ struct sr_serial_dev_inst {
 #ifdef HAVE_LIBHIDAPI
        enum ser_hid_chip_t {
                SER_HID_CHIP_UNKNOWN,           /**!< place holder */
+               SER_HID_CHIP_WCH_CH9325,        /**!< WCH CH9325 */
                SER_HID_CHIP_LAST,              /**!< sentinel */
        } hid_chip;
        struct ser_hid_chip_functions *hid_chip_funcs;
@@ -1217,6 +1218,7 @@ struct ser_hid_chip_functions {
        int (*flush)(struct sr_serial_dev_inst *serial);
        int (*drain)(struct sr_serial_dev_inst *serial);
 };
+extern SR_PRIV struct ser_hid_chip_functions *ser_hid_chip_funcs_ch9325;
 SR_PRIV const char *ser_hid_chip_find_name_vid_pid(uint16_t vid, uint16_t pid);
 #endif
 #endif