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Message-Id: <1441101449-1506-1-git-send-email-shawn.lin@rock-chips.com>
Date: Tue, 1 Sep 2015 17:57:29 +0800
From: Shawn Lin <shawn.lin@...k-chips.com>
To: Vinod Koul <vinod.koul@...el.com>,
Heiko Stuebner <heiko@...ech.de>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>, Mark Brown <broonie@...nel.org>
Cc: Doug Anderson <dianders@...omium.org>,
Olof Johansson <olofj@...gle.com>,
Sonny Rao <sonnyrao@...omium.org>,
Addy Ke <addy.ke@...k-chips.com>, dmaengine@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-rockchip@...ts.infradead.org, alsa-devel@...a-project.org,
linux-spi@...r.kernel.org, Shawn Lin <shawn.lin@...k-chips.com>,
Jianqun Xu <xjq@...k-chips.com>,
Olof Johansson <olof@...om.net>
Subject: [PATCH v3 4/9] Documentation: rockchip-i2s: add description of rockchip,i2s-broken-burst-len
Signed-off-by: Shawn Lin <shawn.lin@...k-chips.com>
cc: Addy Ke <addy.ke@...k-chips.com>
cc: Jianqun Xu <xjq@...k-chips.com>
cc: Heiko Stuebner <heiko@...ech.de>
cc: Doug Anderson <dianders@...omium.org>
cc: Olof Johansson <olof@...om.net>
cc: Sonny Rao <sonnyrao@...omium.org>
---
Changes in v3: None
Changes in v2: None
Changes in v1: None
Documentation/devicetree/bindings/sound/rockchip-i2s.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/rockchip-i2s.txt b/Documentation/devicetree/bindings/sound/rockchip-i2s.txt
index 9b82c20..9987787 100644
--- a/Documentation/devicetree/bindings/sound/rockchip-i2s.txt
+++ b/Documentation/devicetree/bindings/sound/rockchip-i2s.txt
@@ -22,6 +22,10 @@ Required properties:
- "i2s_hclk": clock for I2S BUS
- "i2s_clk" : clock for I2S controller
+Optional Properties:
+- rockchip,i2s-broken-burst-len: quirk for broken burst len on Rockchip platform.
+ Add this property will force driver to set burst ONE.
+
Example for rk3288 I2S controller:
i2s@...90000 {
--
2.3.7
--
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