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ASoC: rockchip: i2s: Improve dma data transfer efficiency
authorSugar Zhang <sugar.zhang@rock-chips.com>
Thu, 26 Aug 2021 04:01:49 +0000 (12:01 +0800)
committerMark Brown <broonie@kernel.org>
Thu, 26 Aug 2021 12:59:32 +0000 (13:59 +0100)
commit7a2df53bc090a161713da057df7455b39f6cd00d
treeb080bc1e730624dfaa5dac77295194625e48be7ctree | snapshot
parent6b76bcc004b046ea3c8eb66bbc6954f1d23cc2afcommit | diff
ASoC: rockchip: i2s: Improve dma data transfer efficiency

This patch changes dma data burst from 4 to 8 to improve
data transfer efficiency.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Link: https://lore.kernel.org/r/1629950520-14190-3-git-send-email-sugar.zhang@rock-chips.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/rockchip/rockchip_i2s.c diff | blob | history
Domain: System / Kernel;