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| author |   Priyanka Jain <Priyanka.Jain@freescale.com> | 2014-07-09 09:17:07 +0530 |
|---|---|---|
| committer |   Scott Wood <scottwood@freescale.com> | 2014-07-31 00:10:45 -0500 |
| commit | dd2b04fca871d4e606d49f3aeabe12584ac1a7ad (patch) | |
| tree | 2e73804db0677b8923801ab66b13f6e9edf678eb /Documentation/devicetree/bindings/powerpc | |
| parent | powerpc/fsl-pci: Correct use of ! and & (diff) | |
| download | linux-dev-dd2b04fca871d4e606d49f3aeabe12584ac1a7ad.tar.xz linux-dev-dd2b04fca871d4e606d49f3aeabe12584ac1a7ad.zip | |
powerpc/85xx: Add binding for CPLD
Some Freescale boards like T1040RDB have an on board CPLD connected on
the IFC bus. Add binding for cpld in board.txt file
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'Documentation/devicetree/bindings/powerpc')
| -rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/board.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/board.txt b/Documentation/devicetree/bindings/powerpc/fsl/board.txt index 700dec4774fa..cff38bdbc0e4 100644 --- a/Documentation/devicetree/bindings/powerpc/fsl/board.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/board.txt @@ -84,3 +84,19 @@ Example: compatible = "fsl,bsc9132qds-fpga", "fsl,fpga-qixis-i2c"; reg = <0x66>; }; + +* Freescale on-board CPLD + +Some Freescale boards like T1040RDB have an on board CPLD connected. + +Required properties: +- compatible: Should be a board-specific string like "fsl,<board>-cpld" + Example: + "fsl,t1040rdb-cpld", "fsl,t1042rdb-cpld", "fsl,t1042rdb_pi-cpld" +- reg: should describe CPLD registers + +Example: + cpld@3,0 { + compatible = "fsl,t1040rdb-cpld"; + reg = <3 0 0x300>; + }; |