Revert "[NOT FOR UPSTREAM] ASoC: SOF: Intel: lnl: Temporarily disable GPU bind for PTL"

This reverts commit 29821cd.

The display audio binding can be disabled with a generic module
parameter, there is no longer a need for the patch:

options snd-sof-intel-hda-generic disable_display_audio_bind=true

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>

Author: ujfalusi

sound/soc/sof/intel/hda.h

@@ -917,7 +917,6 @@ extern struct snd_sof_dsp_ops sof_mtl_ops;
 int sof_mtl_ops_init(struct snd_sof_dev *sdev);
 extern struct snd_sof_dsp_ops sof_lnl_ops;
 int sof_lnl_ops_init(struct snd_sof_dev *sdev);
-int sof_ptl_ops_init(struct snd_sof_dev *sdev);
 
 extern const struct sof_intel_dsp_desc skl_chip_info;
 extern const struct sof_intel_dsp_desc apl_chip_info;

sound/soc/sof/intel/lnl.c

@@ -7,7 +7,6 @@
  */
 
 #include <linux/debugfs.h>
-#include <sound/hda_i915.h>
 #include <linux/firmware.h>
 #include <sound/hda_register.h>
 #include <sound/sof/ipc4/header.h>
@@ -185,24 +184,6 @@ int sof_lnl_ops_init(struct snd_sof_dev *sdev)
 };
 EXPORT_SYMBOL_NS(sof_lnl_ops_init, SND_SOC_SOF_INTEL_LNL);
 
-static int ptl_hda_dsp_probe_early(struct snd_sof_dev *sdev)
-{
-	snd_hdac_i915_bind(sof_to_bus(sdev), 0);
-	return hda_dsp_probe_early(sdev);
-}
-
-int sof_ptl_ops_init(struct snd_sof_dev *sdev)
-{
-	int ret;
-
-	ret = sof_lnl_ops_init(sdev);
-	if (!ret)
-		sof_lnl_ops.probe_early = ptl_hda_dsp_probe_early;
-
-	return ret;
-};
-EXPORT_SYMBOL_NS(sof_ptl_ops_init, SND_SOC_SOF_INTEL_LNL);
-
 /* Check if an SDW IRQ occurred */
 static bool lnl_dsp_check_sdw_irq(struct snd_sof_dev *sdev)
 {

sound/soc/sof/intel/pci-ptl.c

@@ -44,7 +44,7 @@ static const struct sof_dev_desc ptl_desc = {
 	},
 	.nocodec_tplg_filename = "sof-ptl-nocodec.tplg",
 	.ops = &sof_lnl_ops,
-	.ops_init = sof_ptl_ops_init,
+	.ops_init = sof_lnl_ops_init,
 };
 
 /* PCI IDs */