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author | Takashi Iwai <tiwai@suse.de> | 2023-08-28 16:13:03 +0200 |
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committer | Takashi Iwai <tiwai@suse.de> | 2023-08-28 16:13:03 +0200 |
commit | 692f5510159c79bfa312a4e27a15e266232bfb4c (patch) | |
tree | d58825a761ff8b525a9565f30f3bc47bc6b47147 /sound/soc/fsl/fsl_micfil.h | |
parent | ab574d1629552b6831cd91b926b38092c15d6142 (diff) | |
parent | 199cd64140f222c66b68ebe288a3fcd0570e2e41 (diff) | |
download | linux-stable-692f5510159c79bfa312a4e27a15e266232bfb4c.tar.gz linux-stable-692f5510159c79bfa312a4e27a15e266232bfb4c.tar.bz2 linux-stable-692f5510159c79bfa312a4e27a15e266232bfb4c.zip |
Merge tag 'asoc-v6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v6.6
The rest of the updates for v6.6, some of the highlights include:
- A big API cleanup from Morimoto-san, rationalising the places we put
functions.
- Lots of work on the SOF framework, AMD and Intel drivers, including a
lot of cleanup and new device support.
- Standardisation of the presentation of jacks from drivers.
- Provision of some generic sound card DT properties.
- Conversion oof more drivers to the maple tree register cache.
- New drivers for AMD Van Gogh, AWInic AW88261, Cirrus Logic cs42l43,
various Intel platforms, Mediatek MT7986, RealTek RT1017 and StarFive
JH7110.
Diffstat (limited to 'sound/soc/fsl/fsl_micfil.h')
-rw-r--r-- | sound/soc/fsl/fsl_micfil.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/sound/soc/fsl/fsl_micfil.h b/sound/soc/fsl/fsl_micfil.h index fee9fe3d9119..c6b902ba0a53 100644 --- a/sound/soc/fsl/fsl_micfil.h +++ b/sound/soc/fsl/fsl_micfil.h @@ -24,6 +24,9 @@ #define REG_MICFIL_DC_CTRL 0x64 #define REG_MICFIL_OUT_CTRL 0x74 #define REG_MICFIL_OUT_STAT 0x7C +#define REG_MICFIL_FSYNC_CTRL 0x80 +#define REG_MICFIL_VERID 0x84 +#define REG_MICFIL_PARAM 0x88 #define REG_MICFIL_VAD0_CTRL1 0x90 #define REG_MICFIL_VAD0_CTRL2 0x94 #define REG_MICFIL_VAD0_STAT 0x98 @@ -39,6 +42,8 @@ #define MICFIL_CTRL1_DBG BIT(28) #define MICFIL_CTRL1_SRES BIT(27) #define MICFIL_CTRL1_DBGE BIT(26) +#define MICFIL_CTRL1_DECFILS BIT(20) +#define MICFIL_CTRL1_FSYNCEN BIT(16) #define MICFIL_CTRL1_DISEL_DISABLE 0 #define MICFIL_CTRL1_DISEL_DMA 1 @@ -82,6 +87,29 @@ #define MICFIL_DC_CUTOFF_152Hz 2 #define MICFIL_DC_BYPASS 3 +/* MICFIL VERID Register -- REG_MICFIL_VERID */ +#define MICFIL_VERID_MAJOR_SHIFT 24 +#define MICFIL_VERID_MAJOR_MASK GENMASK(31, 24) +#define MICFIL_VERID_MINOR_SHIFT 16 +#define MICFIL_VERID_MINOR_MASK GENMASK(23, 16) +#define MICFIL_VERID_FEATURE_SHIFT 0 +#define MICFIL_VERID_FEATURE_MASK GENMASK(15, 0) + +/* MICFIL PARAM Register -- REG_MICFIL_PARAM */ +#define MICFIL_PARAM_NUM_HWVAD_SHIFT 24 +#define MICFIL_PARAM_NUM_HWVAD_MASK GENMASK(27, 24) +#define MICFIL_PARAM_HWVAD_ZCD BIT(19) +#define MICFIL_PARAM_HWVAD_ENERGY_MODE BIT(17) +#define MICFIL_PARAM_HWVAD BIT(16) +#define MICFIL_PARAM_DC_OUT_BYPASS BIT(11) +#define MICFIL_PARAM_DC_IN_BYPASS BIT(10) +#define MICFIL_PARAM_LOW_POWER BIT(9) +#define MICFIL_PARAM_FIL_OUT_WIDTH BIT(8) +#define MICFIL_PARAM_FIFO_PTRWID_SHIFT 4 +#define MICFIL_PARAM_FIFO_PTRWID_MASK GENMASK(7, 4) +#define MICFIL_PARAM_NPAIR_SHIFT 0 +#define MICFIL_PARAM_NPAIR_MASK GENMASK(3, 0) + /* MICFIL HWVAD0 Control 1 Register -- REG_MICFIL_VAD0_CTRL1*/ #define MICFIL_VAD0_CTRL1_CHSEL GENMASK(26, 24) #define MICFIL_VAD0_CTRL1_CICOSR GENMASK(19, 16) @@ -146,4 +174,40 @@ #define MICFIL_HWVAD_ENVELOPE_MODE 0 #define MICFIL_HWVAD_ENERGY_MODE 1 +/** + * struct fsl_micfil_verid - version id data + * @version: version number + * @feature: feature specification number + */ +struct fsl_micfil_verid { + u32 version; + u32 feature; +}; + +/** + * struct fsl_micfil_param - parameter data + * @hwvad_num: the number of HWVADs + * @hwvad_zcd: HWVAD zero-cross detector is active + * @hwvad_energy_mode: HWVAD energy mode is active + * @hwvad: HWVAD is active + * @dc_out_bypass: points out if the output DC remover is disabled + * @dc_in_bypass: points out if the input DC remover is disabled + * @low_power: low power decimation filter + * @fil_out_width: filter output width + * @fifo_ptrwid: FIFO pointer width + * @npair: number of microphone pairs + */ +struct fsl_micfil_param { + u32 hwvad_num; + bool hwvad_zcd; + bool hwvad_energy_mode; + bool hwvad; + bool dc_out_bypass; + bool dc_in_bypass; + bool low_power; + bool fil_out_width; + u32 fifo_ptrwid; + u32 npair; +}; + #endif /* _FSL_MICFIL_H */ |