firmware: cs_dsp: Add offset to cs_dsp read/write
authorCharles Keepax <ckeepax@opensource.cirrus.com>
Wed, 17 Nov 2021 13:22:59 +0000 (13:22 +0000)
committerMark Brown <broonie@kernel.org>
Wed, 17 Nov 2021 22:16:27 +0000 (22:16 +0000)
commitf444da38ac924748de696c393327a44c4b8d727e
treeac145117b1568e60861ed8143851a18923e06632
parentb329b3d39497a9fdb175d7e4fd77ae7170d5d26c
firmware: cs_dsp: Add offset to cs_dsp read/write

Provide a mechanism to access only part of a control through the cs_dsp
interface.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20211117132300.1290-9-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/firmware/cirrus/cs_dsp.c
include/linux/firmware/cirrus/cs_dsp.h
sound/soc/codecs/wm_adsp.c