diff options
| author | Lucas Tanure <tanureal@opensource.cirrus.com> | 2021-08-11 19:56:28 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-08-12 13:41:36 +0200 |
| commit | 8c70461bbb83cf4bec058a5da16253ec7ac3fecc (patch) | |
| tree | 5e9800c22c8ab36d8807afe77df8d4ac32a983b6 /sound/pci/hda/patch_cs8409.h | |
| parent | ca4c5b334f1036d567b6a7d1f695430d7e4fd8a3 (diff) | |
ALSA: hda/cirrus: Move CS8409 HDA bridge to separate module
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210811185654.6837-2-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_cs8409.h')
| -rw-r--r-- | sound/pci/hda/patch_cs8409.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_cs8409.h b/sound/pci/hda/patch_cs8409.h new file mode 100644 index 000000000000..2ab02a520f5a --- /dev/null +++ b/sound/pci/hda/patch_cs8409.h @@ -0,0 +1,91 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * HD audio interface patch for Cirrus Logic CS8409 HDA bridge chip + * + * Copyright (C) 2021 Cirrus Logic, Inc. and + * Cirrus Logic International Semiconductor Ltd. + */ + +#ifndef __CS8409_PATCH_H +#define __CS8409_PATCH_H + +/* Cirrus Logic CS8409 HDA bridge with + * companion codec CS42L42 + */ +#define CS42L42_HP_CH (2U) +#define CS42L42_HS_MIC_CH (1U) + +#define CS8409_VENDOR_NID 0x47 + +#define CS8409_CS42L42_HP_PIN_NID 0x24 +#define CS8409_CS42L42_SPK_PIN_NID 0x2c +#define CS8409_CS42L42_AMIC_PIN_NID 0x34 +#define CS8409_CS42L42_DMIC_PIN_NID 0x44 +#define CS8409_CS42L42_DMIC_ADC_PIN_NID 0x22 + +#define CS42L42_HSDET_AUTO_DONE 0x02 +#define CS42L42_HSTYPE_MASK 0x03 + +#define CS42L42_JACK_INSERTED 0x0C +#define CS42L42_JACK_REMOVED 0x00 + +#define GPIO3_INT (1 << 3) +#define GPIO4_INT (1 << 4) +#define GPIO5_INT (1 << 5) + +#define CS42L42_I2C_ADDR (0x48 << 1) + +#define CIR_I2C_ADDR 0x0059 +#define CIR_I2C_DATA 0x005A +#define CIR_I2C_CTRL 0x005B +#define CIR_I2C_STATUS 0x005C +#define CIR_I2C_QWRITE 0x005D +#define CIR_I2C_QREAD 0x005E + +#define CS8409_CS42L42_HP_VOL_REAL_MIN (-63) +#define CS8409_CS42L42_HP_VOL_REAL_MAX (0) +#define CS8409_CS42L42_AMIC_VOL_REAL_MIN (-97) +#define CS8409_CS42L42_AMIC_VOL_REAL_MAX (12) +#define CS8409_CS42L42_REG_HS_VOLUME_CHA (0x2301) +#define CS8409_CS42L42_REG_HS_VOLUME_CHB (0x2303) +#define CS8409_CS42L42_REG_AMIC_VOLUME (0x1D03) + +enum { + CS8409_BULLSEYE, + CS8409_WARLOCK, + CS8409_CYBORG, + CS8409_FIXUPS, +}; + +struct cs8409_i2c_param { + unsigned int addr; + unsigned int reg; +}; + +struct cs8409_cir_param { + unsigned int nid; + unsigned int cir; + unsigned int coeff; +}; + +struct cs8409_spec { + struct hda_gen_spec gen; + + unsigned int gpio_mask; + unsigned int gpio_dir; + unsigned int gpio_data; + + unsigned int cs42l42_hp_jack_in:1; + unsigned int cs42l42_mic_jack_in:1; + unsigned int cs42l42_volume_init:1; + char cs42l42_hp_volume[CS42L42_HP_CH]; + char cs42l42_hs_mic_volume[CS42L42_HS_MIC_CH]; + + struct mutex cs8409_i2c_mux; + + /* verb exec op override */ + int (*exec_verb)(struct hdac_device *dev, unsigned int cmd, unsigned int flags, + unsigned int *res); +}; + +#endif |