[PATCH] ASoC: Intel: bytcht_es8316: Add quirk for the Nanote UMPC-01

Pierre-Louis Bossart pierre-louis.bossart at linux.intel.com
Tue Oct 25 16:29:56 CEST 2022



On 10/25/22 09:09, Hans de Goede wrote:
> The Nanote UMPC-01 mini laptop has stereo speakers, while the default
> bytcht_es8316 settings assume a mono speaker setup. Add a quirk for this.
> 
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> ---
>  sound/soc/intel/boards/bytcht_es8316.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c
> index 6432b83f616f..a935c5fd9edb 100644
> --- a/sound/soc/intel/boards/bytcht_es8316.c
> +++ b/sound/soc/intel/boards/bytcht_es8316.c
> @@ -443,6 +443,13 @@ static const struct dmi_system_id byt_cht_es8316_quirk_table[] = {
>  					| BYT_CHT_ES8316_INTMIC_IN2_MAP
>  					| BYT_CHT_ES8316_JD_INVERTED),
>  	},
> +	{	/* Nanote UMPC-01 */
> +		.matches = {
> +			DMI_MATCH(DMI_SYS_VENDOR, "RWC CO.,LTD"),
> +			DMI_MATCH(DMI_PRODUCT_NAME, "UMPC-01"),
> +		},
> +		.driver_data = (void *)BYT_CHT_ES8316_INTMIC_IN1_MAP,

the commit massage talks about a mono speaker, this quirk changes the
microphone setup. Is the quirk correct?

> +	},
>  	{	/* Teclast X98 Plus II */
>  		.matches = {
>  			DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),


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