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Message-Id: <1419413822-11539-1-git-send-email-jay.xu@rock-chips.com>
Date: Wed, 24 Dec 2014 17:36:59 +0800
From: Jianqun Xu <jay.xu@...k-chips.com>
To: lgirdwood@...il.com, heiko@...ech.de, broonie@...nel.org,
perex@...ex.cz, tiwai@...e.de, sonnyrao@...omium.org
Cc: linux-arm-kernel@...ts.infradead.org, alsa-devel@...a-project.org,
linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
linux-rockchip@...ts.infradead.org,
Jianqun Xu <jay.xu@...k-chips.com>
Subject: [PATCH v2 0/3] ASoC: rockchip: i2s: fix watermark to 16 and maxburst to 4
To make Bus DMA works more efficiency, DMA may work in burst mode,
we set the watermark of transmit and receive reach to 16 bits.
Jianqun Xu (3):
ASoC: rockchip: i2s: fix error defination of transmit data level
ASoC: rockchip: i2s: set TDL and RDL to 16 samples
ASoC: rockchip: i2s: fix maxburst of dma data to 4
sound/soc/rockchip/rockchip_i2s.c | 8 ++++++--
sound/soc/rockchip/rockchip_i2s.h | 2 +-
2 files changed, 7 insertions(+), 3 deletions(-)
--
changes since v1:
- modify commit message suggested by dgreid
- add patch to fix maxburst
1.9.1
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