ASoC: SOF: topology: add min/max step for volume_table
authorZhu Yingjiang <yingjiang.zhu@linux.intel.com>
Wed, 12 Jun 2019 17:01:45 +0000 (12:01 -0500)
committerMark Brown <broonie@kernel.org>
Thu, 13 Jun 2019 18:54:59 +0000 (19:54 +0100)
commitaa66fd80e0813fab0146e001b8bef8c4ffe0ba3a
tree4f051acc2d8088aba4f4234f9357b53881a04c18
parent847a040dd2ebb39effcc6bd3a5157fbded65bce7
ASoC: SOF: topology: add min/max step for volume_table

add two units min_volume_step and max_volume_step to the snd_sof_control
struct, for the min and max step of the volume_table.

Signed-off-by: Zhu Yingjiang <yingjiang.zhu@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sof/sof-priv.h
sound/soc/sof/topology.c