Re: [PATCH v1 4/4] ALSA: hda/cirrus: Make CS8409 driver more generic by using fixups.

[Takashi Iwai]

On Sat, 13 Mar 2021 12:34:10 +0100,
Vitaly Rodionov wrote:
> @@ -1357,6 +1362,22 @@ static const struct hda_verb cs8409_cs42l42_init_verbs[] = {
>  	{ 0x47, AC_VERB_SET_PROC_COEF,  0x0080 },     /* I2C mode */
>  	{ 0x47, AC_VERB_SET_COEF_INDEX, 0x005b },     /* Set I2C bus speed */
>  	{ 0x47, AC_VERB_SET_PROC_COEF,  0x0200 },     /* 100kHz I2C_STO = 2 */
> +	{ 0x24, AC_VERB_SET_CONFIG_DEFAULT_BYTES_0, 0xF0 }, /* Widget node ASP-1-TX */
> +	{ 0x24, AC_VERB_SET_CONFIG_DEFAULT_BYTES_1, 0x20 },
> +	{ 0x24, AC_VERB_SET_CONFIG_DEFAULT_BYTES_2, 0x21 },
> +	{ 0x24, AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, 0x04 },
> +	{ 0x34, AC_VERB_SET_CONFIG_DEFAULT_BYTES_0, 0x50 }, /* Widget node ASP-1-RX0 */
> +	{ 0x34, AC_VERB_SET_CONFIG_DEFAULT_BYTES_1, 0x20 },
> +	{ 0x34, AC_VERB_SET_CONFIG_DEFAULT_BYTES_2, 0xa1 },
> +	{ 0x34, AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, 0x04 },
> +	{ 0x2C, AC_VERB_SET_CONFIG_DEFAULT_BYTES_0, 0xF0 }, /* Widget node ASP-2-TX */
> +	{ 0x2C, AC_VERB_SET_CONFIG_DEFAULT_BYTES_1, 0x00 },
> +	{ 0x2C, AC_VERB_SET_CONFIG_DEFAULT_BYTES_2, 0x10 },
> +	{ 0x2C, AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, 0x90 },
> +	{ 0x44, AC_VERB_SET_CONFIG_DEFAULT_BYTES_0, 0x90 }, /* Widget node DMIC-1 */
> +	{ 0x44, AC_VERB_SET_CONFIG_DEFAULT_BYTES_1, 0x00 },
> +	{ 0x44, AC_VERB_SET_CONFIG_DEFAULT_BYTES_2, 0xA0 },
> +	{ 0x44, AC_VERB_SET_CONFIG_DEFAULT_BYTES_3, 0x90 },

Those widgets are all pin widgets, right?  If so, setting via the
pincfg table would be more suitable, as it's cached and exposed via
sysfs for debugging.


thanks,

Takashi