From: Brent Lu <brent.lu@xxxxxxxxx>
For cml boards, MAX98357A speaker amplifier is supported by machine
driver bxt_da7219_max98357a with sound card name cmlda7219max. Use
same name for backward compatibility with existing devices on market.
Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
Signed-off-by: Brent Lu <brent.lu@xxxxxxxxx>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
---
sound/soc/intel/boards/sof_da7219.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/sound/soc/intel/boards/sof_da7219.c b/sound/soc/intel/boards/sof_da7219.c
index 610b5a8e0860..ecb1d4b25ea6 100644
--- a/sound/soc/intel/boards/sof_da7219.c
+++ b/sound/soc/intel/boards/sof_da7219.c
@@ -339,6 +339,14 @@ static int audio_probe(struct platform_device *pdev)
/* backward-compatible with existing devices */
switch (ctx->amp_type) {
+ case CODEC_MAX98357A:
+ card_name = devm_kstrdup(&pdev->dev, "cmlda7219max",
+ GFP_KERNEL);
+ if (!card_name)
+ return -ENOMEM;
+
+ card_da7219.name = card_name;
+ break;
case CODEC_MAX98390:
card_name = devm_kstrdup(&pdev->dev,
"cml_max98390_da7219",
--
2.40.1
