Petr Cvek <petrcvekcz@xxxxxxxxx> writes: > Dne 29.8.2018 v 16:11 Robert Jarzmik napsal(a): >> Petr Cvek <petrcvekcz@xxxxxxxxx> writes: >> If that's the case, Daniel would you have a look into it please ? >> > I've put printks in almost every sound function by now ;-). It gets > I got this log: ...zip... I got this log : [14540.460575] ac97-0: adapter registered by pxa2xx-ac97 [14540.474726] ac97-0: snd_ac97_bus_scan_one(codec_num=0): vendor_id=0x574d4c13 [14541.003160] mioa701-wm9713 mioa701-wm9713: ASoC: CODEC DAI wm9713-hifi not registered [14541.978576] wm97xx-core pxa2xx-ac97:0: wm97xx core found, id=0x574d4c13 [14542.010897] wm9713-codec wm9713-codec: Control not supported for path Mic B Source -> [MPB] -> Mic B Pre Amp [14542.096874] wm9713-codec wm9713-codec: ASoC: no dapm match for Mic B Source --> MPB --> Mic B Pre Amp [14542.149488] wm9713-codec wm9713-codec: ASoC: Failed to add route Mic B Source -> MPB -> Mic B Pre Amp [14542.195525] TEST component: 5c700a04 pxa2xx-ac97 [14542.201547] actually called=0 [14542.205938] TEST component: 3b89ec70 wm9713-codec [14542.209549] TEST component: 58f79ee1 pxa-pcm-audio [14542.215826] actually called=0 [14542.219567] mioa701-wm9713 mioa701-wm9713: wm9713-hifi <-> pxa2xx-ac97 mapping ok [14542.227201] TEST component: 5c700a04 pxa2xx-ac97 [14542.232090] actually called=0 [14542.236140] TEST component: 3b89ec70 wm9713-codec [14542.239595] TEST component: 58f79ee1 pxa-pcm-audio [14542.244281] actually called=0 [14542.247944] mioa701-wm9713 mioa701-wm9713: wm9713-aux <-> pxa2xx-ac97-aux mapping ok [14542.255778] wm9713-codec wm9713-codec: ASoC: mux Sidetone Mux has no paths [14542.312582] mioa701-wm9713 mioa701-wm9713: Be warned that incorrect mixers/muxes setup will lead to overheating and possible destruction of your device. Do not use without a good knowledge of mio's board design! >> Very true. I hope you're using CONFIG_PXA_DMA=1 and not CONFIG_MMP_PDMA, this >> will enable us to debug when things will get out of control. >> > I do from the beginning. Is it even possible to use CONFIG_MMP_PDMA on > PXA27x? It should be ... But I advice against it. > It may be possible to remove the block bellow from SSP and I2S drivers > but it will change the situation for every platform which uses SSP or I2S: > > .ops = &pxa2xx_pcm_ops, > .pcm_new = pxa2xx_soc_pcm_new, > .pcm_free = pxa2xx_pcm_free_dma_buffers, > > The generic functions would be then called just from pxa-pcm-audio > component. That's up to Daniel and you. Cheers. -- Robert _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
