Lines Matching refs:left
142 * fake register to deal both left and right channels by a single
145 * for the left and the upper 8bit for the right channel.
155 /* read a pseudo stereo amp register (16bit left+right) */
159 unsigned int left, right;
163 err = snd_hdac_exec_verb(codec, reg | AC_AMP_GET_LEFT, 0, &left);
169 *val = left | (right << 8);
173 /* write a pseudo stereo amp register (16bit left+right) */
178 unsigned int verb, left, right;
187 left = val & 0xff;
189 if (left == right) {
191 return snd_hdac_exec_verb(codec, reg | left, 0, NULL);
194 err = snd_hdac_exec_verb(codec, reg | AC_AMP_SET_LEFT | left, 0, NULL);