| /* arch/arm/plat-s3c24xx/include/plat/audio-simtec.h |
| * |
| * Copyright 2008 Simtec Electronics |
| * http://armlinux.simtec.co.uk/ |
| * Ben Dooks <ben@simtec.co.uk> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * Simtec Audio support. |
| */ |
| |
| /** |
| * struct s3c24xx_audio_simtec_pdata - platform data for simtec audio |
| * @use_mpllin: Select codec clock from MPLLin |
| * @output_cdclk: Need to output CDCLK to the codec |
| * @have_mic: Set if we have a MIC socket |
| * @have_lout: Set if we have a LineOut socket |
| * @amp_gpio: GPIO pin to enable the AMP |
| * @amp_gain: Option GPIO to control AMP gain |
| */ |
| struct s3c24xx_audio_simtec_pdata { |
| unsigned int use_mpllin:1; |
| unsigned int output_cdclk:1; |
| |
| unsigned int have_mic:1; |
| unsigned int have_lout:1; |
| |
| int amp_gpio; |
| int amp_gain[2]; |
| |
| void (*startup)(void); |
| }; |
| |
| extern int simtec_audio_add(const char *codec_name, bool has_lr_routing, |
| struct s3c24xx_audio_simtec_pdata *pdata); |
