On 09/05/2024 12:43, Krzysztof Kozlowski wrote:
On 09/05/2024 11:17, Srinivas Kandagatla wrote:
diff --git a/sound/soc/qcom/qdsp6/audioreach.h b/sound/soc/qcom/qdsp6/audioreach.h index eb9306280988..208b74e50445 100644 --- a/sound/soc/qcom/qdsp6/audioreach.h +++ b/sound/soc/qcom/qdsp6/audioreach.h @@ -766,6 +766,7 @@ struct audioreach_module_config { /* Packet Allocation routines */ void *audioreach_alloc_apm_cmd_pkt(int pkt_size, uint32_t opcode, uint32_t token); +void audioreach_set_channel_mapping(u8 *ch_map, int num_channels); void *audioreach_alloc_cmd_pkt(int payload_size, uint32_t opcode, uint32_t token, uint32_t src_port, uint32_t dest_port); diff --git a/sound/soc/qcom/qdsp6/q6apm-dai.c b/sound/soc/qcom/qdsp6/q6apm-dai.c index 00bbd291be5c..8ab55869e8a2 100644 --- a/sound/soc/qcom/qdsp6/q6apm-dai.c +++ b/sound/soc/qcom/qdsp6/q6apm-dai.c @@ -243,6 +243,7 @@ static int q6apm_dai_prepare(struct snd_soc_component *component, cfg.num_channels = runtime->channels; cfg.bit_width = prtd->bits_per_sample; cfg.fmt = SND_AUDIOCODEC_PCM;
- audioreach_set_channel_mapping(cfg.channel_map, runtime->channels);
Prepare can be called multiple times.. so we have channels overwritten here.
Which is expected - just like we overwrite number of channels.
This will work in q6apm-dai.c case as there is no set_channel_map callback.
lgtm.
Can you rename audioreach_set_channel_mapping to audioreach_set_default_channel_mapping which makes it more obvious that we are setting a default channel mappings.
--srini
Best regards, Krzysztof