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Message-ID: <5674b85d-2974-4f1c-9241-42982c1dbbe8@linux.intel.com>
Date: Wed, 28 Feb 2024 17:17:29 -0500
From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To: Alban Boyé <alban.boye@...tonmail.com>,
cezary.rojewski@...el.com, broonie@...nel.org, linux-sound@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] ASoC: Intel: bytcr_rt5640: Add an extra entry for the
Chuwi Vi8 tablet
On 2/28/24 2:28 PM, Alban Boyé wrote:
> The bios version can differ depending if it is a dual-boot variant of the tablet.
> Therefore another DMI match is required.
>
> Signed-off-by: Alban Boyé <alban.boye@...tonmail.com>
> ---
> sound/soc/intel/boards/bytcr_rt5640.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
> index 03be5e26ec4a..05f38d1f7d82 100644
> --- a/sound/soc/intel/boards/bytcr_rt5640.c
> +++ b/sound/soc/intel/boards/bytcr_rt5640.c
> @@ -685,6 +685,18 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
> BYT_RT5640_SSP0_AIF1 |
> BYT_RT5640_MCLK_EN),
> },
> + { /* Chuwi Vi8 dual-boot (CWI506) */
> + .matches = {
> + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
> + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "i86"),
> + /* The above are too generic, also match BIOS info */
> + DMI_MATCH(DMI_BIOS_VERSION, "CHUWI2.D86JHBNR02"),
> + },
> + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
> + BYT_RT5640_MONO_SPEAKER |
> + BYT_RT5640_SSP0_AIF1 |
> + BYT_RT5640_MCLK_EN),
> + },
> {
> /* Chuwi Vi10 (CWI505) */
> .matches = {
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
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