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| author | Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> | 2022-09-13 20:13:15 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-09-20 19:38:01 +0100 |
| commit | 4da6b033f5454ccbac2d5795d7edfb3f2a777104 (patch) | |
| tree | 400e4add01c7d83ec05669ffcdcb31e9f62c1c55 /sound/soc/sof/amd/acp-stream.c | |
| parent | 9f27530a7357c69865da6177db02d3eb230c33a1 (diff) | |
| download | linux-stable-4da6b033f5454ccbac2d5795d7edfb3f2a777104.tar.gz linux-stable-4da6b033f5454ccbac2d5795d7edfb3f2a777104.tar.bz2 linux-stable-4da6b033f5454ccbac2d5795d7edfb3f2a777104.zip | |
ASoC: SOF: amd: Make ACP core code generic for newer SOC transition
Newer AMD SOC differs slightly in terms of few registers offset and
configuration. Add offsets into chip_info struct to make core ACP
code more generic and resusable on newer SOC.
Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220913144319.1055302-2-Vsujithkumar.Reddy@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/amd/acp-stream.c')
| -rw-r--r-- | sound/soc/sof/amd/acp-stream.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/sof/amd/acp-stream.c b/sound/soc/sof/amd/acp-stream.c index b3ca4a90dbf8..f71b4e660b14 100644 --- a/sound/soc/sof/amd/acp-stream.c +++ b/sound/soc/sof/amd/acp-stream.c @@ -26,6 +26,7 @@ int acp_dsp_stream_config(struct snd_sof_dev *sdev, struct acp_dsp_stream *stream) { + const struct sof_amd_acp_desc *desc = get_chip_info(sdev->pdata); unsigned int pte_reg, pte_size, phy_addr_offset, index; int stream_tag = stream->stream_tag; u32 low, high, offset, reg_val; @@ -96,7 +97,7 @@ int acp_dsp_stream_config(struct snd_sof_dev *sdev, struct acp_dsp_stream *strea phy_addr_offset, stream->reg_offset); /* Group Enable */ - reg_val = ACP_SRAM_PTE_OFFSET + offset; + reg_val = desc->sram_pte_offset + offset; snd_sof_dsp_write(sdev, ACP_DSP_BAR, pte_reg, reg_val | BIT(31)); snd_sof_dsp_write(sdev, ACP_DSP_BAR, pte_size, PAGE_SIZE_4K_ENABLE); |