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

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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>
This commit is contained in:
Zhu Yingjiang 2019-05-09 15:10:27 -05:00 committed by Mark Brown
parent ec836daafc
commit 630be964b5
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
3 changed files with 21 additions and 1 deletions
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19
sound/soc/sof/intel/cnl.c
View File

@ -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);

1
sound/soc/sof/intel/hda.h
View File

@ -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

2
sound/soc/sof/sof-pci-dev.c
View File

@ -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",