]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
ASoC: samsung: snow: consider CPU-Platform possibility
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Fri, 28 Jun 2019 01:48:23 +0000 (10:48 +0900)
committerMark Brown <broonie@kernel.org>
Fri, 28 Jun 2019 14:16:03 +0000 (15:16 +0100)
commit3dfc3e9c24b742067bbcbf849caba294bdb938f6
tree9fa84376dc453fa920d5fd5e6971b95732033951
parent806bfc27ea84e7d934f513b6f4948138c782fb4a
ASoC: samsung: snow: consider CPU-Platform possibility

commit a555b6a959e6 ("ASoC: samsung: snow: don't select unnecessary
Platform")

Current ALSA SoC avoid to add duplicate component to rtd,
and this driver was selecting CPU component as Platform component.
Thus, above patch removed Platform settings from this driver,
because it assumed these are same component.

But, some CPU driver is using generic DMAEngine, in such case, both
CPU component and Platform component will have same of_node/name.
In other words, there are some components which are different but
have same of_node/name.

In such case, Card driver definitely need to select Platform even
though it is same as CPU.
It is depends on CPU driver, but is difficult to know it from Card driver.
This patch reverts above patch.

Fixes: commit a555b6a959e6 ("ASoC: samsung: snow: don't select unnecessary Platform")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/samsung/snow.c