Lines Matching refs:left
143 * fake register to deal both left and right channels by a single
146 * for the left and the upper 8bit for the right channel.
156 /* read a pseudo stereo amp register (16bit left+right) */
160 unsigned int left, right;
164 err = snd_hdac_exec_verb(codec, reg | AC_AMP_GET_LEFT, 0, &left);
170 *val = left | (right << 8);
174 /* write a pseudo stereo amp register (16bit left+right) */
179 unsigned int verb, left, right;
188 left = val & 0xff;
190 if (left == right) {
192 return snd_hdac_exec_verb(codec, reg | left, 0, NULL);
195 err = snd_hdac_exec_verb(codec, reg | AC_AMP_SET_LEFT | left, 0, NULL);