From: Zhu Yingjiang <yingjiang.zhu@linux.intel.com>
Date: Thu, 9 May 2019 20:10:27 +0000 (-0500)
Subject: ASoC: SOF: Intel: ICL add Icelake chip info struct
X-Git-Tag: v5.3-rc4~29^2~7^2~484
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=630be964b5d8d37d3dff9fc5c8af8a516aa94af0;p=linux.git

ASoC: SOF: Intel: ICL add Icelake chip info struct

Icelake has different count of SSP other than CNL, using
the new defined ICL SSP count, and copy other parameters
from CNL chip info.

Signed-off-by: Zhu Yingjiang <yingjiang.zhu@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/sof/intel/cnl.c b/sound/soc/sof/intel/cnl.c
index 08a1a3d3c08d..c059d1170bab 100644
--- a/sound/soc/sof/intel/cnl.c
+++ b/sound/soc/sof/intel/cnl.c
@@ -266,3 +266,22 @@ const struct sof_intel_dsp_desc cnl_chip_info = {
 	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
 };
 EXPORT_SYMBOL(cnl_chip_info);
+
+const struct sof_intel_dsp_desc icl_chip_info = {
+	/* Icelake */
+	.cores_num = 4,
+	.init_core_mask = 1,
+	.cores_mask = HDA_DSP_CORE_MASK(0) |
+				HDA_DSP_CORE_MASK(1) |
+				HDA_DSP_CORE_MASK(2) |
+				HDA_DSP_CORE_MASK(3),
+	.ipc_req = CNL_DSP_REG_HIPCIDR,
+	.ipc_req_mask = CNL_DSP_REG_HIPCIDR_BUSY,
+	.ipc_ack = CNL_DSP_REG_HIPCIDA,
+	.ipc_ack_mask = CNL_DSP_REG_HIPCIDA_DONE,
+	.ipc_ctl = CNL_DSP_REG_HIPCCTL,
+	.rom_init_timeout	= 300,
+	.ssp_count = ICL_SSP_COUNT,
+	.ssp_base_offset = CNL_SSP_BASE_OFFSET,
+};
+EXPORT_SYMBOL(icl_chip_info);
diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h
index 15ea50aff4ea..455046612b94 100644
--- a/sound/soc/sof/intel/hda.h
+++ b/sound/soc/sof/intel/hda.h
@@ -580,5 +580,6 @@ extern const struct snd_sof_dsp_ops sof_skl_ops;
 extern const struct sof_intel_dsp_desc apl_chip_info;
 extern const struct sof_intel_dsp_desc cnl_chip_info;
 extern const struct sof_intel_dsp_desc skl_chip_info;
+extern const struct sof_intel_dsp_desc icl_chip_info;
 
 #endif
diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c
index d736806c2e0d..e2b19782f01a 100644
--- a/sound/soc/sof/sof-pci-dev.c
+++ b/sound/soc/sof/sof-pci-dev.c
@@ -157,7 +157,7 @@ static const struct sof_dev_desc icl_desc = {
 	.resindex_imr_base      = -1,
 	.irqindex_host_ipc      = -1,
 	.resindex_dma_base      = -1,
-	.chip_info = &cnl_chip_info,
+	.chip_info = &icl_chip_info,
 	.default_fw_path = "intel/sof",
 	.default_tplg_path = "intel/sof-tplg",
 	.nocodec_fw_filename = "sof-icl.ri",