From: Mark Pearson <markpearson@lenovo.com>
Cc: alsa-devel@alsa-project.org,
Gabriel Craciunescu <nix.or.die@gmail.com>,
lgirdwood@gmail.com, tiwai@suse.com, broonie@kernel.org,
stable@kernel.org
Subject: Re: [PATCH] ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms
Date: Wed, 2 Jun 2021 13:13:46 -0400 [thread overview]
Message-ID: <de66d2cc-f6b6-b68c-8f18-e6ecb1b1890d@lenovo.com> (raw)
In-Reply-To: <20210602171148.3179-1-markpearson@lenovo.com>
Man I'm having a bad day....ignore this email. Did not mean to resend
this previously submitted patch :(
Mark
On 2021-06-02 1:11 p.m., Mark Pearson wrote:
> More laptops identified where the AMD ACP bridge needs to be blocked
> or the microphone will not work when connected to HDMI.
>
> Use DMI to block the microphone PCM device for these platforms.
>
> Suggested-by: Gabriel Craciunescu <nix.or.die@gmail.com>
> Signed-off-by: Mark Pearson <markpearson@lenovo.com>
> ---
> sound/soc/amd/renoir/rn-pci-acp3x.c | 35 +++++++++++++++++++++++++++++
> 1 file changed, 35 insertions(+)
>
> diff --git a/sound/soc/amd/renoir/rn-pci-acp3x.c b/sound/soc/amd/renoir/rn-pci-acp3x.c
> index 19438da5dfa5..c9fb1c8fbf8c 100644
> --- a/sound/soc/amd/renoir/rn-pci-acp3x.c
> +++ b/sound/soc/amd/renoir/rn-pci-acp3x.c
> @@ -199,6 +199,41 @@ static const struct dmi_system_id rn_acp_quirk_table[] = {
> DMI_EXACT_MATCH(DMI_BOARD_NAME, "20NLCTO1WW"),
> }
> },
> + {
> + /* Lenovo ThinkPad P14s Gen 1 (20Y1) */
> + .matches = {
> + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
> + DMI_MATCH(DMI_BOARD_NAME, "20Y1"),
> + }
> + },
> + {
> + /* Lenovo ThinkPad T14s Gen1 */
> + .matches = {
> + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
> + DMI_MATCH(DMI_BOARD_NAME, "20UH"),
> + }
> + },
> + {
> + /* Lenovo ThinkPad T14s Gen1 Campus */
> + .matches = {
> + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
> + DMI_MATCH(DMI_BOARD_NAME, "20UJ"),
> + }
> + },
> + {
> + /* Lenovo ThinkPad T14 Gen 1*/
> + .matches = {
> + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
> + DMI_MATCH(DMI_BOARD_NAME, "20UD"),
> + }
> + },
> + {
> + /* Lenovo ThinkPad X13 Gen 1*/
> + .matches = {
> + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
> + DMI_MATCH(DMI_BOARD_NAME, "20UF"),
> + }
> + },
> {}
> };
>
>
next prev parent reply other threads:[~2021-06-02 17:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-02 17:11 [PATCH] ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms Mark Pearson
2021-06-02 17:13 ` Mark Pearson [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-05-31 14:55 Mark Pearson
2021-06-02 16:16 ` Mark Brown
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