On Fri, Apr 21, 2023 at 8:10 AM Kuninori Morimoto < kuninori.morimoto.gx@xxxxxxxxxxx> wrote: > > Hi Mark > Cc Shengjiu > > The driver which is using soc-generic-dmaengine-pcm is a little bit > difficult to notice about it, because it prepares own Component, > but shares same component->dev with CPU Component. > > Some fsl driver is using soc-generic-dmaengine-pcm as Platform Component. > > When binding CPU/Codec, it finds relevant Component, and checks target > DAI. If it it was target DAI, ASoC binds its Component to Card. > In Platform case, it finds relevant Component and bind it. It doesn't > check DAI. This means, we can share CPU dlc with Platform in this case. > It is more reasonable / understandable / intuitive. > > This patch-set share CPU dlc with Platform, and adds such comment. > > Because I can't test this patch-set, thus I added [RFC] on Subject. > Please test these. This patch-set requests Tested-by. > > Link: > https://lore.kernel.org/r/87o7ojjd06.wl-kuninori.morimoto.gx@xxxxxxxxxxx > Link: > https://lore.kernel.org/r/1681900158-17428-1-git-send-email-shengjiu.wang@xxxxxxx > > Acked-by: Shengjiu Wang <shengjiu.wang@xxxxxxxxx> Tested-by: Shengjiu Wang <shengjiu.wang@xxxxxxxxx> Best regards Wang shengjiu Kuninori Morimoto (4): > ASoC: fsl: imx-es8328: cleanup platform which is using Generic DMA > ASoC: fsl: imx-spdif: cleanup platform which is using Generic DMA > ASoC: fsl: imx-audmix: cleanup platform which is using Generic DMA > ASoC: fsl: imx-audmix: remove dummy dai_link->platform > > sound/soc/fsl/imx-audmix.c | 22 +++++++++++----------- > sound/soc/fsl/imx-es8328.c | 11 +++++++---- > sound/soc/fsl/imx-spdif.c | 11 +++++++---- > 3 files changed, 25 insertions(+), 19 deletions(-) > > -- > 2.25.1 > >
