From: Brent Lu <brent.lu@xxxxxxxxx>
For glk boards, MAX98357A speaker amplifier is supported by machine
driver glk_rt5682_mx98357a with sound card name glkrt5682max. 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_rt5682.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c
index 80ecf31c936a..efca7604040e 100644
--- a/sound/soc/intel/boards/sof_rt5682.c
+++ b/sound/soc/intel/boards/sof_rt5682.c
@@ -698,6 +698,20 @@ static int sof_audio_probe(struct platform_device *pdev)
/* overwrite the DAI link order for GLK boards */
ctx->link_order_overwrite = GLK_LINK_ORDER;
+
+ /* backward-compatible with existing devices */
+ switch (ctx->amp_type) {
+ case CODEC_MAX98357A:
+ card_name = devm_kstrdup(&pdev->dev, "glkrt5682max",
+ GFP_KERNEL);
+ if (!card_name)
+ return -ENOMEM;
+
+ sof_audio_card_rt5682.name = card_name;
+ break;
+ default:
+ break;
+ }
} else if (soc_intel_is_cml()) {
/* backward-compatible with existing devices */
switch (ctx->amp_type) {
--
2.40.1
