ASoC: Intel: sof_da7219: support MAX98357A on glk boards

For glk boards, MAX98357A speaker amplifier is supported by machine
driver bxt_da7219_max98357a with sound card name glkda7219max. Use
same name for backward compatibility with existing devices on market.

Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Brent Lu <brent.lu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20240426152529.38345-13-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/boards/sof_da7219.c b/sound/soc/intel/boards/sof_da7219.c
index cc5e99b214564212321f30836801d5b4c597b97c..d7b605896f895e0eae21e283dfdb7d9d7b19d840 100644 (file)
--- a/sound/soc/intel/boards/sof_da7219.c
+++ b/sound/soc/intel/boards/sof_da7219.c
@@ -348,6 +348,20 @@ static int 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, "glkda7219max",
+                                                GFP_KERNEL);
+                       if (!card_name)
+                               return -ENOMEM;
+
+                       card_da7219.name = card_name;
+                       break;
+               default:
+                       break;
+               }
        } else if (board_quirk & SOF_DA7219_CML_BOARD) {
                /* overwrite the DAI link order for CML boards */
                ctx->link_order_overwrite = CML_LINK_ORDER;