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ASoC: qdsp6: audioreach: add support to enable SAL Module
Add support to Simple Accumulator-Limiter module. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20221027102710.21407-8-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
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2 changed files with 88 additions and 0 deletions
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@ -658,6 +658,77 @@ static int audioreach_codec_dma_set_media_format(struct q6apm_graph *graph,
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return rc;
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}
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static int audioreach_sal_limiter_enable(struct q6apm_graph *graph,
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struct audioreach_module *module, bool enable)
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{
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struct apm_module_param_data *param_data;
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struct param_id_sal_limiter_enable *limiter_enable;
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int payload_size;
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struct gpr_pkt *pkt;
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int rc;
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void *p;
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payload_size = sizeof(*limiter_enable) + APM_MODULE_PARAM_DATA_SIZE;
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pkt = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0);
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if (IS_ERR(pkt))
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return PTR_ERR(pkt);
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p = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE;
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param_data = p;
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param_data->module_instance_id = module->instance_id;
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param_data->error_code = 0;
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param_data->param_id = PARAM_ID_SAL_LIMITER_ENABLE;
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param_data->param_size = sizeof(*limiter_enable);
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p = p + APM_MODULE_PARAM_DATA_SIZE;
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limiter_enable = p;
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limiter_enable->enable_lim = enable;
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rc = q6apm_send_cmd_sync(graph->apm, pkt, 0);
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kfree(pkt);
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return rc;
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}
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static int audioreach_sal_set_media_format(struct q6apm_graph *graph,
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struct audioreach_module *module,
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struct audioreach_module_config *cfg)
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{
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struct apm_module_param_data *param_data;
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struct param_id_sal_output_config *media_format;
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int payload_size;
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struct gpr_pkt *pkt;
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int rc;
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void *p;
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payload_size = sizeof(*media_format) + APM_MODULE_PARAM_DATA_SIZE;
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pkt = audioreach_alloc_apm_cmd_pkt(payload_size, APM_CMD_SET_CFG, 0);
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if (IS_ERR(pkt))
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return PTR_ERR(pkt);
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p = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE;
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param_data = p;
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param_data->module_instance_id = module->instance_id;
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param_data->error_code = 0;
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param_data->param_id = PARAM_ID_SAL_OUTPUT_CFG;
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param_data->param_size = sizeof(*media_format);
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p = p + APM_MODULE_PARAM_DATA_SIZE;
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media_format = p;
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media_format->bits_per_sample = cfg->bit_width;
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rc = q6apm_send_cmd_sync(graph->apm, pkt, 0);
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kfree(pkt);
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return rc;
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}
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static int audioreach_i2s_set_media_format(struct q6apm_graph *graph,
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struct audioreach_module *module,
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struct audioreach_module_config *cfg)
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@ -978,6 +1049,12 @@ int audioreach_set_media_format(struct q6apm_graph *graph, struct audioreach_mod
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case MODULE_ID_CODEC_DMA_SOURCE:
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rc = audioreach_codec_dma_set_media_format(graph, module, cfg);
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break;
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case MODULE_ID_SAL:
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rc = audioreach_sal_set_media_format(graph, module, cfg);
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if (!rc)
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rc = audioreach_sal_limiter_enable(graph, module, true);
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break;
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default:
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rc = 0;
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}
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@ -15,6 +15,7 @@ struct q6apm_graph;
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#define MODULE_ID_PCM_CNV 0x07001003
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#define MODULE_ID_PCM_ENC 0x07001004
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#define MODULE_ID_PCM_DEC 0x07001005
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#define MODULE_ID_SAL 0x07001010
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#define MODULE_ID_CODEC_DMA_SINK 0x07001023
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#define MODULE_ID_CODEC_DMA_SOURCE 0x07001024
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#define MODULE_ID_I2S_SINK 0x0700100A
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@ -499,6 +500,16 @@ struct data_logging_config {
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uint32_t mode;
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} __packed;
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#define PARAM_ID_SAL_OUTPUT_CFG 0x08001016
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struct param_id_sal_output_config {
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uint32_t bits_per_sample;
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} __packed;
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#define PARAM_ID_SAL_LIMITER_ENABLE 0x0800101E
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struct param_id_sal_limiter_enable {
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uint32_t enable_lim;
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} __packed;
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#define PARAM_ID_MFC_OUTPUT_MEDIA_FORMAT 0x08001024
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struct param_id_mfc_media_format {
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