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authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>2021-09-07 13:44:36 -0500
committerMark Brown <broonie@kernel.org>2021-09-09 14:16:24 +0100
commit58eafe1ff52ee1ce255759fc15729519af180cbb (patch)
tree1be539c077e86f35aa18d1e2f0ea4ba107e41d8b /sound/soc/mediatek/Kconfig
parentASoC: rockchip: i2s: Fix concurrency between tx/rx (diff)
downloadlinux-dev-58eafe1ff52ee1ce255759fc15729519af180cbb.tar.xz
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ASoC: Intel: sof_sdw: tag SoundWire BEs as non-atomic
The SoundWire BEs make use of 'stream' functions for .prepare and .trigger. These functions will in turn force a Bank Switch, which implies a wait operation. Mark SoundWire BEs as nonatomic for consistency, but keep all other types of BEs as is. The initialization of .nonatomic is done outside of the create_sdw_dailink helper to avoid adding more parameters to deal with a single exception to the rule that BEs are atomic. Suggested-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <bard.liao@intel.com> Link: https://lore.kernel.org/r/20210907184436.33152-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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