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[v2,0/2] ASoC: dt-bindings: renesas,rsnd.yaml: add R-Car Gen4 support

Message ID 87y1p7bpma.wl-kuninori.morimoto.gx@renesas.com
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Series ASoC: dt-bindings: renesas,rsnd.yaml: add R-Car Gen4 support | expand

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Kuninori Morimoto Feb. 9, 2023, 1:21 a.m. UTC 
Hi Mark, Rob, Krzysztof
Cc Geert

These are v2 of R-Car Gen4 support for Renesas sound driver.

I have posted these patches as [RFC], because the schemas
doesn't work correctly for me under certain conditions.
"required: dmas/dma-names" always hits to "if-then" and
never hits to "else" for some reasons. I'm still not sure why...

But to be very strict, actually, this schemas is not mandatory,
because SSI has PIO transfer mode which doesn't need to have
DMA settings.

This patch-set drops "dmas/dma-names" from SSI for now,
and ignore the issue, but it is *not* a wrong schemas.

v1 -> v2
	- tidyup Subject
	- separate patches (drop "dmas/dma-names", add Gen4 support)
	- minItems -> maxItems
	- more git-logs.

Link: https://lore.kernel.org/all/87zg9vk0ex.wl-kuninori.morimoto.gx@renesas.com/#r
Link: https://lore.kernel.org/all/87r0v2uvm7.wl-kuninori.morimoto.gx@renesas.com/#r
Link: https://lore.kernel.org/all/87r0v1t02h.wl-kuninori.morimoto.gx@renesas.com/#r

Kuninori Morimoto (2):
  ASoC: dt-bindings: renesas,rsnd.yaml: drop "dmas/dma-names" from "rcar_sound,ssi"
  ASoC: dt-bindings: renesas,rsnd.yaml: add R-Car Gen4 support

 .../bindings/sound/renesas,rsnd.yaml          | 82 +++++++++++++++----
 1 file changed, 65 insertions(+), 17 deletions(-)