ASoC: rsnd: add .get_id/.get_id_sub

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ID for CTU and SSIU are confusable.
1 CTU has 4 sub nodes. This means, CTU0 has CTU01 - CTU03, CTU1 has
CTU10 - CTU13. SSIU is more confusable. Gen2 SSIU has BUSIF0-3, Gen3
SSIU has BUSIF0-7, but not for all SSIU.
In rsnd driver, each mod drivers are assuming rsnd_mod_id() returns
main device ID (In CTU case CTU0-1, SSIU case SSIU0-9), not serial
number.
This patch adds new .id/.id_sub to handling more detail ID.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Kuninori Morimoto 2018-10-30 07:47:18 +00:00 • committed by Mark Brown

parent 7e7fe06de3

commit c16015f36c

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3 changed files with 46 additions and 1 deletions

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21

sound/soc/sh/rcar/core.c

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20

sound/soc/sh/rcar/ctu.c

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6

sound/soc/sh/rcar/rsnd.h

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