1d2912cb1SThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-only */ 2a2342ae3SMark Brown /* 3a2342ae3SMark Brown * wm_hubs.h -- WM899x common code 4a2342ae3SMark Brown * 5a2342ae3SMark Brown * Copyright 2009 Wolfson Microelectronics plc 6a2342ae3SMark Brown * 7a2342ae3SMark Brown * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> 8a2342ae3SMark Brown */ 9a2342ae3SMark Brown 10a2342ae3SMark Brown #ifndef _WM_HUBS_H 11a2342ae3SMark Brown #define _WM_HUBS_H 12a2342ae3SMark Brown 13d96ca3cdSMark Brown #include <linux/completion.h> 14d96ca3cdSMark Brown #include <linux/interrupt.h> 1594aa733aSMark Brown #include <linux/list.h> 16c340304dSMark Brown #include <sound/control.h> 17d96ca3cdSMark Brown 1800a6941cSKuninori Morimoto struct snd_soc_component; 19a2342ae3SMark Brown 20a2342ae3SMark Brown extern const unsigned int wm_hubs_spkmix_tlv[]; 21a2342ae3SMark Brown 223ed7074cSMark Brown /* This *must* be the first element of the codec->private_data struct */ 233ed7074cSMark Brown struct wm_hubs_data { 244537c4e7SMark Brown int dcs_codes_l; 254537c4e7SMark Brown int dcs_codes_r; 268437f700SMark Brown int dcs_readback_mode; 273ed7074cSMark Brown int hp_startup_mode; 28f9acf9feSMark Brown int series_startup; 29780b75b4SMark Brown int no_series_update; 30811c5494SSylwester Nawrocki bool micd_scthr; 31fec6dd83SMark Brown 32af31a227SMark Brown bool no_cache_dac_hp_direct; 3394aa733aSMark Brown struct list_head dcs_cache; 3400a6941cSKuninori Morimoto bool (*check_class_w_digital)(struct snd_soc_component *); 35d96ca3cdSMark Brown 3602e79476SMark Brown int micb1_delay; 3702e79476SMark Brown int micb2_delay; 3802e79476SMark Brown 395f2f3890SMark Brown bool lineout1_se; 405f2f3890SMark Brown bool lineout1n_ena; 415f2f3890SMark Brown bool lineout1p_ena; 425f2f3890SMark Brown 435f2f3890SMark Brown bool lineout2_se; 445f2f3890SMark Brown bool lineout2n_ena; 455f2f3890SMark Brown bool lineout2p_ena; 465f2f3890SMark Brown 47d96ca3cdSMark Brown bool dcs_done_irq; 48d96ca3cdSMark Brown struct completion dcs_done; 498cb8e83bSMark Brown 5000a6941cSKuninori Morimoto struct snd_soc_component *component; 513ed7074cSMark Brown }; 523ed7074cSMark Brown 5300a6941cSKuninori Morimoto extern int wm_hubs_add_analogue_controls(struct snd_soc_component *); 5400a6941cSKuninori Morimoto extern int wm_hubs_add_analogue_routes(struct snd_soc_component *, int, int); 5500a6941cSKuninori Morimoto extern int wm_hubs_handle_analogue_pdata(struct snd_soc_component *, 56aa983d9dSMark Brown int lineout1_diff, int lineout2_diff, 57aa983d9dSMark Brown int lineout1fb, int lineout2fb, 58aa983d9dSMark Brown int jd_scthr, int jd_thr, 59*8ea9e29cSPierre-Louis Bossart int micbias1_delay, int micbias2_delay, 60aa983d9dSMark Brown int micbias1_lvl, int micbias2_lvl); 61a2342ae3SMark Brown 62d96ca3cdSMark Brown extern irqreturn_t wm_hubs_dcs_done(int irq, void *data); 6300a6941cSKuninori Morimoto extern void wm_hubs_vmid_ena(struct snd_soc_component *component); 6400a6941cSKuninori Morimoto extern void wm_hubs_set_bias_level(struct snd_soc_component *component, 655f2f3890SMark Brown enum snd_soc_bias_level level); 6600a6941cSKuninori Morimoto extern void wm_hubs_update_class_w(struct snd_soc_component *component); 67c340304dSMark Brown 68c340304dSMark Brown extern const struct snd_kcontrol_new wm_hubs_hpl_mux; 69c340304dSMark Brown extern const struct snd_kcontrol_new wm_hubs_hpr_mux; 70d96ca3cdSMark Brown 71a2342ae3SMark Brown #endif 72