[PATCH v2 1/4] ASoC: SOF: Intel: hda: refine SSP count support

[Pierre-Louis Bossart]

The SSP count is incorrect for TGL and MTL devices, the SSP count is
limited to 3 (I2SPC parameter in the Integration HAS).

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao at linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi at linux.intel.com>
---
 sound/soc/sof/intel/hda.h | 2 ++
 sound/soc/sof/intel/mtl.c | 2 +-
 sound/soc/sof/intel/tgl.c | 8 ++++----
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h
index ba6feb1b0d3b4..bb9d2af06530e 100644
--- a/sound/soc/sof/intel/hda.h
+++ b/sound/soc/sof/intel/hda.h
@@ -435,6 +435,8 @@
 #define APL_SSP_COUNT		6
 #define CNL_SSP_COUNT		3
 #define ICL_SSP_COUNT		6
+#define TGL_SSP_COUNT		3
+#define MTL_SSP_COUNT		3
 
 /* SSP Registers */
 #define SSP_SSC1_OFFSET		0x4
diff --git a/sound/soc/sof/intel/mtl.c b/sound/soc/sof/intel/mtl.c
index 1cc1398336e1f..efc91feb83e9e 100644
--- a/sound/soc/sof/intel/mtl.c
+++ b/sound/soc/sof/intel/mtl.c
@@ -784,7 +784,7 @@ const struct sof_intel_dsp_desc mtl_chip_info = {
 	.ipc_ctl = MTL_DSP_REG_HFIPCXCTL,
 	.rom_status_reg = MTL_DSP_ROM_STS,
 	.rom_init_timeout	= 300,
-	.ssp_count = ICL_SSP_COUNT,
+	.ssp_count = MTL_SSP_COUNT,
 	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
 	.sdw_shim_base = SDW_SHIM_BASE_ACE,
 	.sdw_alh_base = SDW_ALH_BASE_ACE,
diff --git a/sound/soc/sof/intel/tgl.c b/sound/soc/sof/intel/tgl.c
index 017bf331ed5a6..5135e1c7e6cf4 100644
--- a/sound/soc/sof/intel/tgl.c
+++ b/sound/soc/sof/intel/tgl.c
@@ -123,7 +123,7 @@ const struct sof_intel_dsp_desc tgl_chip_info = {
 	.ipc_ctl = CNL_DSP_REG_HIPCCTL,
 	.rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS,
 	.rom_init_timeout	= 300,
-	.ssp_count = ICL_SSP_COUNT,
+	.ssp_count = TGL_SSP_COUNT,
 	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
 	.sdw_shim_base = SDW_SHIM_BASE,
 	.sdw_alh_base = SDW_ALH_BASE,
@@ -146,7 +146,7 @@ const struct sof_intel_dsp_desc tglh_chip_info = {
 	.ipc_ctl = CNL_DSP_REG_HIPCCTL,
 	.rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS,
 	.rom_init_timeout	= 300,
-	.ssp_count = ICL_SSP_COUNT,
+	.ssp_count = TGL_SSP_COUNT,
 	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
 	.sdw_shim_base = SDW_SHIM_BASE,
 	.sdw_alh_base = SDW_ALH_BASE,
@@ -169,7 +169,7 @@ const struct sof_intel_dsp_desc ehl_chip_info = {
 	.ipc_ctl = CNL_DSP_REG_HIPCCTL,
 	.rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS,
 	.rom_init_timeout	= 300,
-	.ssp_count = ICL_SSP_COUNT,
+	.ssp_count = TGL_SSP_COUNT,
 	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
 	.sdw_shim_base = SDW_SHIM_BASE,
 	.sdw_alh_base = SDW_ALH_BASE,
@@ -192,7 +192,7 @@ const struct sof_intel_dsp_desc adls_chip_info = {
 	.ipc_ctl = CNL_DSP_REG_HIPCCTL,
 	.rom_status_reg = HDA_DSP_SRAM_REG_ROM_STATUS,
 	.rom_init_timeout	= 300,
-	.ssp_count = ICL_SSP_COUNT,
+	.ssp_count = TGL_SSP_COUNT,
 	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
 	.sdw_shim_base = SDW_SHIM_BASE,
 	.sdw_alh_base = SDW_ALH_BASE,
-- 
2.34.1