diff options
Diffstat (limited to 'sound/soc/codecs/max98090.h')
| -rw-r--r-- | sound/soc/codecs/max98090.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/sound/soc/codecs/max98090.h b/sound/soc/codecs/max98090.h index 7e103f249053..6ce8dd176e48 100644 --- a/sound/soc/codecs/max98090.h +++ b/sound/soc/codecs/max98090.h @@ -1,20 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * max98090.h -- MAX98090 ALSA SoC Audio driver * * Copyright 2011-2012 Maxim Integrated Products - * - * 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 _MAX98090_H #define _MAX98090_H -#include <linux/version.h> - -/* One can override the Linux version here with an explicit version number */ -#define M98090_LINUX_VERSION LINUX_VERSION_CODE +/* + * The default operating frequency for a DMIC attached to the codec. + * This can be overridden by a device tree property. + */ +#define MAX98090_DEFAULT_DMIC_FREQ 2500000 /* * MAX98090 Register Definitions @@ -1502,9 +1500,6 @@ #define M98090_REVID_WIDTH 8 #define M98090_REVID_NUM (1<<M98090_REVID_WIDTH) -#define M98090_BYTE1(w) ((w >> 8) & 0xff) -#define M98090_BYTE0(w) (w & 0xff) - /* Silicon revision number */ #define M98090_REVA 0x40 #define M98091_REVA 0x50 @@ -1521,29 +1516,34 @@ struct max98090_cdata { struct max98090_priv { struct regmap *regmap; - struct snd_soc_codec *codec; + struct snd_soc_component *component; enum max98090_type devtype; - void *control_data; struct max98090_pdata *pdata; + struct clk *mclk; unsigned int sysclk; + unsigned int pclk; unsigned int bclk; unsigned int lrclk; + u32 dmic_freq; struct max98090_cdata dai[1]; - int irq; int jack_state; struct delayed_work jack_work; + struct delayed_work pll_det_enable_work; + struct work_struct pll_det_disable_work; struct snd_soc_jack *jack; unsigned int dai_fmt; int tdm_slots; - int tdm_width; + int tdm_lslot; + int tdm_rslot; u8 lin_state; unsigned int pa1en; unsigned int pa2en; - unsigned int extmic_mux; unsigned int sidetone; + bool master; + bool shdn_pending; }; -int max98090_mic_detect(struct snd_soc_codec *codec, +int max98090_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack); #endif |