Searched refs:DTMF_TONE_START (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.4/include/linux/ | ||
| D | mISDNif.h | 131 #define DTMF_TONE_START 0x2100 macro |
| /Linux-v5.4/drivers/isdn/mISDN/ | ||
| D | dsp_core.c | 298 case DTMF_TONE_START: /* turn on DTMF */ in dsp_control_req() |