diff options
Diffstat (limited to 'sound/soc/codecs/wm8994.h')
| -rw-r--r-- | sound/soc/codecs/wm8994.h | 39 |
1 files changed, 23 insertions, 16 deletions
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h index 6536f8d45ac6..b28398aa9e48 100644 --- a/sound/soc/codecs/wm8994.h +++ b/sound/soc/codecs/wm8994.h @@ -1,21 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * wm8994.h -- WM8994 Soc Audio driver - * - * 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 _WM8994_H #define _WM8994_H +#include <linux/clk.h> #include <sound/soc.h> #include <linux/firmware.h> #include <linux/completion.h> #include <linux/workqueue.h> +#include <linux/mutex.h> #include "wm_hubs.h" +enum { + WM8994_MCLK1, + WM8994_MCLK2, + WM8994_NUM_MCLK +}; + /* Sources for AIF1/2 SYSCLK - use with set_dai_sysclk() */ #define WM8994_SYSCLK_MCLK1 1 #define WM8994_SYSCLK_MCLK2 2 @@ -42,18 +47,18 @@ enum wm8994_vmid_mode { typedef void (*wm1811_micdet_cb)(void *data); typedef void (*wm1811_mic_id_cb)(void *data, u16 status); -int wm8994_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack, +int wm8994_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack, int micbias); -int wm8958_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack, - wm1811_micdet_cb cb, void *det_cb_data, +int wm8958_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack, + wm1811_micdet_cb det_cb, void *det_cb_data, wm1811_mic_id_cb id_cb, void *id_cb_data); -int wm8994_vmid_mode(struct snd_soc_codec *codec, enum wm8994_vmid_mode mode); +int wm8994_vmid_mode(struct snd_soc_component *component, enum wm8994_vmid_mode mode); int wm8958_aif_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); -void wm8958_dsp2_init(struct snd_soc_codec *codec); +void wm8958_dsp2_init(struct snd_soc_component *component); struct wm8994_micdet { struct snd_soc_jack *jack; @@ -75,9 +80,10 @@ struct wm8994; struct wm8994_priv { struct wm_hubs_data hubs; struct wm8994 *wm8994; + struct clk_bulk_data mclk[WM8994_NUM_MCLK]; int sysclk[2]; int sysclk_rate[2]; - int mclk[2]; + int mclk_rate[2]; int aifclk[2]; int aifdiv[2]; int channels[2]; @@ -100,33 +106,33 @@ struct wm8994_priv { int vss_ena[3]; int enh_eq_ena[3]; - /* Platform dependant DRC configuration */ + /* Platform dependent DRC configuration */ const char **drc_texts; int drc_cfg[WM8994_NUM_DRC]; struct soc_enum drc_enum; - /* Platform dependant ReTune mobile configuration */ + /* Platform dependent ReTune mobile configuration */ int num_retune_mobile_texts; const char **retune_mobile_texts; int retune_mobile_cfg[WM8994_NUM_EQ]; struct soc_enum retune_mobile_enum; - /* Platform dependant MBC configuration */ + /* Platform dependent MBC configuration */ int mbc_cfg; const char **mbc_texts; struct soc_enum mbc_enum; - /* Platform dependant VSS configuration */ + /* Platform dependent VSS configuration */ int vss_cfg; const char **vss_texts; struct soc_enum vss_enum; - /* Platform dependant VSS HPF configuration */ + /* Platform dependent VSS HPF configuration */ int vss_hpf_cfg; const char **vss_hpf_texts; struct soc_enum vss_hpf_enum; - /* Platform dependant enhanced EQ configuration */ + /* Platform dependent enhanced EQ configuration */ int enh_eq_cfg; const char **enh_eq_texts; struct soc_enum enh_eq_enum; @@ -156,6 +162,7 @@ struct wm8994_priv { unsigned int aif1clk_disable:1; unsigned int aif2clk_disable:1; + struct mutex fw_lock; int dsp_active; const struct firmware *cur_fw; const struct firmware *mbc; |