1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * wm_hubs.h -- WM899x common code 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright 2009 Wolfson Microelectronics plc 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #ifndef _WM_HUBS_H 11*4882a593Smuzhiyun #define _WM_HUBS_H 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #include <linux/completion.h> 14*4882a593Smuzhiyun #include <linux/interrupt.h> 15*4882a593Smuzhiyun #include <linux/list.h> 16*4882a593Smuzhiyun #include <sound/control.h> 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun struct snd_soc_component; 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun extern const unsigned int wm_hubs_spkmix_tlv[]; 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun /* This *must* be the first element of the codec->private_data struct */ 23*4882a593Smuzhiyun struct wm_hubs_data { 24*4882a593Smuzhiyun int dcs_codes_l; 25*4882a593Smuzhiyun int dcs_codes_r; 26*4882a593Smuzhiyun int dcs_readback_mode; 27*4882a593Smuzhiyun int hp_startup_mode; 28*4882a593Smuzhiyun int series_startup; 29*4882a593Smuzhiyun int no_series_update; 30*4882a593Smuzhiyun bool micd_scthr; 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun bool no_cache_dac_hp_direct; 33*4882a593Smuzhiyun struct list_head dcs_cache; 34*4882a593Smuzhiyun bool (*check_class_w_digital)(struct snd_soc_component *); 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun int micb1_delay; 37*4882a593Smuzhiyun int micb2_delay; 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun bool lineout1_se; 40*4882a593Smuzhiyun bool lineout1n_ena; 41*4882a593Smuzhiyun bool lineout1p_ena; 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun bool lineout2_se; 44*4882a593Smuzhiyun bool lineout2n_ena; 45*4882a593Smuzhiyun bool lineout2p_ena; 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun bool dcs_done_irq; 48*4882a593Smuzhiyun struct completion dcs_done; 49*4882a593Smuzhiyun 50*4882a593Smuzhiyun struct snd_soc_component *component; 51*4882a593Smuzhiyun }; 52*4882a593Smuzhiyun 53*4882a593Smuzhiyun extern int wm_hubs_add_analogue_controls(struct snd_soc_component *); 54*4882a593Smuzhiyun extern int wm_hubs_add_analogue_routes(struct snd_soc_component *, int, int); 55*4882a593Smuzhiyun extern int wm_hubs_handle_analogue_pdata(struct snd_soc_component *, 56*4882a593Smuzhiyun int lineout1_diff, int lineout2_diff, 57*4882a593Smuzhiyun int lineout1fb, int lineout2fb, 58*4882a593Smuzhiyun int jd_scthr, int jd_thr, 59*4882a593Smuzhiyun int micbias1_dly, int micbias2_dly, 60*4882a593Smuzhiyun int micbias1_lvl, int micbias2_lvl); 61*4882a593Smuzhiyun 62*4882a593Smuzhiyun extern irqreturn_t wm_hubs_dcs_done(int irq, void *data); 63*4882a593Smuzhiyun extern void wm_hubs_vmid_ena(struct snd_soc_component *component); 64*4882a593Smuzhiyun extern void wm_hubs_set_bias_level(struct snd_soc_component *component, 65*4882a593Smuzhiyun enum snd_soc_bias_level level); 66*4882a593Smuzhiyun extern void wm_hubs_update_class_w(struct snd_soc_component *component); 67*4882a593Smuzhiyun 68*4882a593Smuzhiyun extern const struct snd_kcontrol_new wm_hubs_hpl_mux; 69*4882a593Smuzhiyun extern const struct snd_kcontrol_new wm_hubs_hpr_mux; 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun #endif 72