linux-kernel - [PATCH AUTOSEL 6.6 04/36] ASoC: Intel: sof_sdw: Copy PCI SSID to struct snd_soc

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Message-ID: <20231107154654.3765336-4-sashal@kernel.org>
Date:   Tue,  7 Nov 2023 10:45:46 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Richard Fitzgerald <rf@...nsource.cirrus.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Sasha Levin <sashal@...nel.org>, cezary.rojewski@...el.com,
        liam.r.girdwood@...ux.intel.com, peter.ujfalusi@...ux.intel.com,
        yung-chuan.liao@...ux.intel.com, ranjani.sridharan@...ux.intel.com,
        kai.vehmanen@...ux.intel.com, perex@...ex.cz, tiwai@...e.com,
        ckeepax@...nsource.cirrus.com, gongjun.song@...el.com,
        uday.m.bhat@...el.com, alsa-devel@...a-project.org,
        linux-sound@...r.kernel.org
Subject: [PATCH AUTOSEL 6.6 04/36] ASoC: Intel: sof_sdw: Copy PCI SSID to struct snd_soc_card

From: Richard Fitzgerald <rf@...nsource.cirrus.com>

[ Upstream commit d8b387544ff4d02eda1d1839a0c601de4b037c33 ]

If the PCI SSID has been set in the struct snd_soc_acpi_mach_params,
copy this to struct snd_soc_card so that it can be used by other
ASoC components.

This is important for components that must apply system-specific
configuration.

Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Link: https://lore.kernel.org/r/20230912163207.3498161-4-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 sound/soc/intel/boards/sof_sdw.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index 842649501e303..44f583e971e65 100644
--- a/sound/soc/intel/boards/sof_sdw.c
+++ b/sound/soc/intel/boards/sof_sdw.c
@@ -1934,6 +1934,12 @@ static int mc_probe(struct platform_device *pdev)
 	for (i = 0; i < ARRAY_SIZE(codec_info_list); i++)
 		codec_info_list[i].amp_num = 0;
 
+	if (mach->mach_params.subsystem_id_set) {
+		snd_soc_card_set_pci_ssid(card,
+					  mach->mach_params.subsystem_vendor,
+					  mach->mach_params.subsystem_device);
+	}
+
 	ret = sof_card_dai_links_create(card);
 	if (ret < 0)
 		return ret;
-- 
2.42.0