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| author | Xiubo Li <Li.Xiubo@freescale.com> | 2014-02-11 15:42:49 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-12 15:32:22 +0000 |
| commit | eaba603fc7c6281908c316d9e58de688943d58be (patch) | |
| tree | ae110499c00a79e1ebd7a111687fe7072da0fc0a /Documentation/devicetree/bindings/sound | |
| parent | 33529ec94f7cb25f6c98908eefde42a1e8d4e67a (diff) | |
| download | lwn-eaba603fc7c6281908c316d9e58de688943d58be.tar.gz lwn-eaba603fc7c6281908c316d9e58de688943d58be.zip | |
ASoC: fsl-esai: big-endian support
For most platforms, the CPU and ESAI device is in the same endianess
mode. While for the LS1 platform, the CPU is in LE mode and the ESAI
is in BE mode.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Acked-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/fsl,esai.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/fsl,esai.txt b/Documentation/devicetree/bindings/sound/fsl,esai.txt index d7b99fa637b5..aeb8c4a0b88d 100644 --- a/Documentation/devicetree/bindings/sound/fsl,esai.txt +++ b/Documentation/devicetree/bindings/sound/fsl,esai.txt @@ -34,6 +34,10 @@ Required properties: that ESAI would work in the synchronous mode, which means all the settings for Receiving would be duplicated from Transmition related registers. + - big-endian : If this property is absent, the native endian mode will + be in use as default, or the big endian mode will be in use for all the + device registers. + Example: esai: esai@02024000 { @@ -46,5 +50,6 @@ esai: esai@02024000 { dma-names = "rx", "tx"; fsl,fifo-depth = <128>; fsl,esai-synchronous; + big-endian; status = "disabled"; }; |