diff options
| author | Xiubo Li <Li.Xiubo@freescale.com> | 2014-02-14 09:34:36 +0800 |
|---|---|---|
| committer | Darren Etheridge <detheridge@ti.com> | 2014-06-20 15:19:06 -0500 |
| commit | d4315ad7626d86bea9f96a0fabcddfb44840b8a0 (patch) | |
| tree | 9b72498a7ca65fc7100e6a122e7eb1ad8abb9051 /Documentation | |
| parent | ba5e802c5c1dcc5a2d0e532a4c6eeb76e3c7c7cf (diff) | |
ASoC: simple-card: add slot information parsing supports
[ Upstream commit 6ff62eedce4f7756b092d276165d8e11edab9f28 ]
For some CPU/CODEC DAI devices the slot information maybe needed. This
patch adds the slot information parsing for simple-card driver.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/simple-card.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt b/Documentation/devicetree/bindings/sound/simple-card.txt index 05273583490..b30c222f9cd 100644 --- a/Documentation/devicetree/bindings/sound/simple-card.txt +++ b/Documentation/devicetree/bindings/sound/simple-card.txt @@ -18,6 +18,8 @@ Optional properties: Each entry is a pair of strings, the first being the connection's sink, the second being the connection's source. +- dai-tdm-slot-num : Please refer to tdm-slot.txt. +- dai-tdm-slot-width : Please refer to tdm-slot.txt. Required subnodes: @@ -56,6 +58,9 @@ sound { "Headphone Jack", "HP_OUT", "External Speaker", "LINE_OUT"; + dai-tdm-slot-num = <2>; + dai-tdm-slot-width = <8>; + simple-audio-card,cpu { sound-dai = <&sh_fsi2 0>; }; |