| /* |
| * wm_hubs.h -- WM899x common code |
| * |
| * Copyright 2009 Wolfson Microelectronics plc |
| * |
| * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> |
| * |
| * |
| * 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. |
| */ |
| |
| #ifndef _WM_HUBS_H |
| #define _WM_HUBS_H |
| |
| #include <linux/completion.h> |
| #include <linux/interrupt.h> |
| |
| struct snd_soc_codec; |
| |
| extern const unsigned int wm_hubs_spkmix_tlv[]; |
| |
| /* This *must* be the first element of the codec->private_data struct */ |
| struct wm_hubs_data { |
| int dcs_codes_l; |
| int dcs_codes_r; |
| int dcs_readback_mode; |
| int hp_startup_mode; |
| int series_startup; |
| int no_series_update; |
| |
| bool class_w; |
| u16 class_w_dcs; |
| |
| bool dcs_done_irq; |
| struct completion dcs_done; |
| }; |
| |
| extern int wm_hubs_add_analogue_controls(struct snd_soc_codec *); |
| extern int wm_hubs_add_analogue_routes(struct snd_soc_codec *, int, int); |
| extern int wm_hubs_handle_analogue_pdata(struct snd_soc_codec *, |
| int lineout1_diff, int lineout2_diff, |
| int lineout1fb, int lineout2fb, |
| int jd_scthr, int jd_thr, |
| int micbias1_lvl, int micbias2_lvl); |
| |
| extern irqreturn_t wm_hubs_dcs_done(int irq, void *data); |
| |
| #endif |
