Lines Matching refs:mute
91 #define GEMTEK_MT 0x10 /* Line mute */
153 int i, bit, q, mute;
155 mute = gt->muted ? GEMTEK_MT : 0x00;
157 outb_p(mute | GEMTEK_CE | GEMTEK_DA | GEMTEK_CK, isa->io);
162 outb_p(mute | GEMTEK_CE | bit, isa->io);
164 outb_p(mute | GEMTEK_CE | bit | GEMTEK_CK, isa->io);
168 outb_p(mute | GEMTEK_DA | GEMTEK_CK, isa->io);
212 * Set mute flag.
214 static int gemtek_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol)
219 gt->muted = mute;
221 if (!mute)
239 /* Write it back with mute flag set. */
240 outb_p((i >> 5) | (mute ? GEMTEK_MT : 0), isa->io);