Lines Matching +full:input +full:- +full:analog +full:- +full:gain
1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
87 /* Mute control for each analog output port. */
98 /* Attenuation of each analog output port. */
135 /* Demultiplexer. Routes the mixer 0-3 (see above) to output sources.
136 Output sources 0-2 can be converted to analog. */
198 /* Digital input streams ISA-ISC. A stream may be derived from data coming
200 output sources OSA-OSD. */
211 /* A digital scaler for input streams 0-4 A-H. */
218 * This codec has the following 12-bit control registers:
237 * Bits 7-4 specify the left ADC input gain;
238 * bits 3-0 specify the right ADC input gain.
240 * The gain is a 4-bit value expressed in units of 1.5 dB,
260 * Bits 9-6 specify left DAC output attenuation.
261 * Bits 3-0 specify right DAC output attenuation.
263 * The attenuation is a 4-bit value expressed in units of -1.5 dB,
264 * ranging from 0 dB (0) to -22.5 dB (15).