[PATCH 0/4] ASoC: rsnd: adjust disabled module for R-Car D3

31 May 2021


      Hi Mark, Geert
Renesas Sound driver is assuming that all SSI/SRC
are connected.
But some SSI/SRC are not connected on Some Renesas SoC.
ex)
    H2	E2
SRC0	      <=
    SRC1	SRC1
    SRC2	SRC2
    ...	...
We accepted it by using "status = disabled" on DT before.
ex)
    rcar_sound,src {
    	src-0 {
=>			status = "disabled";
    	};
    	src1: src-1 {
    		...
    	};
    	...
But R-Car D3 have many disabled modules (It has SSI3/SSI4, SRC5/SRC6),
and Renesas SoC maintainer don't want above style on DT.
ex)
    rcar_sound,src {
=>		src0: src-0 { status = "disabled"; };
=>		src1: src-1 { status = "disabled"; };
=>		src2: src-2 { status = "disabled"; };
=>		src3: src-3 { status = "disabled"; };
=>		src4: src-4 { status = "disabled"; };
    	src5: src-5 {
    		...
    	};
    	...
This patch-set adjust to this situation, and enables to intuitive DT settings.
rcar_sound,src {
    	src5: src-5 {
    		...
    	};
    	src6: src-6 {
    		...
    	};
    };
Kuninori Morimoto (4):
  ASoC: rsnd: tidyup rsnd_parse_connect_common()
  ASoC: rsnd: tidyup rsnd_dma_request_channel()
  ASoC: rsnd: tidyup rsnd_parse_connect_xxx()
  ASoC: rsnd: adjust disabled module
sound/soc/sh/rcar/core.c | 58 ++++++++++++++++++++++++++++++++++++++--
 sound/soc/sh/rcar/dma.c  |  8 +++---
 sound/soc/sh/rcar/dvc.c  |  2 +-
 sound/soc/sh/rcar/rsnd.h | 16 ++++++-----
 sound/soc/sh/rcar/src.c  |  6 +++--
 sound/soc/sh/rcar/ssi.c  | 12 ++++++---
 sound/soc/sh/rcar/ssiu.c | 10 ++++---
 7 files changed, 91 insertions(+), 21 deletions(-)
-- 
2.25.1