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mmc: dt: add DT binding for little-endian eSDHC host controller

Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
yangbo lu 9 years ago
parent
commit
e38eeca5c2
1 changed files with 2 additions and 0 deletions
  1. 2 0
      Documentation/devicetree/bindings/mmc/fsl-esdhc.txt

+ 2 - 0
Documentation/devicetree/bindings/mmc/fsl-esdhc.txt

@@ -22,6 +22,8 @@ Optional properties:
   - voltage-ranges : two cells are required, first cell specifies minimum
   - voltage-ranges : two cells are required, first cell specifies minimum
     slot voltage (mV), second cell specifies maximum slot voltage (mV).
     slot voltage (mV), second cell specifies maximum slot voltage (mV).
     Several ranges could be specified.
     Several ranges could be specified.
+  - little-endian : If the host controller is little-endian mode, specify
+    this property. The default endian mode is big-endian.
 
 
 Example:
 Example: