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Shuming Fan aa0449550e ASoC: SDCA: support Q7.8 volume format ...

[ Upstream commit 1b0f3f9ee4 ]

The SDCA specification uses Q7.8 volume format.
This patch adds a field to indicate whether it is SDCA volume control
and supports the volume settings.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20251106093335.1363237-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Stable-dep-of: 095d621141 ("ASoC: ops: fix snd_soc_get_volsw for sx controls")
Signed-off-by: Sasha Levin <sashal@kernel.org>

2026-01-02 12:56:59 +01:00

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