[PATCH][v3]devicetree/binding/powerpc/fsl: Add binding for CPLD
From: Priyanka Jain <hidden>
Date: 2014-07-09 03:47:07
Also in:
linuxppc-dev
Subsystem:
linux for powerpc (32-bit and 64-bit), linux for powerpc embedded ppc85xx, open firmware and flattened device tree bindings, the rest · Maintainers:
Madhavan Srinivasan, Scott Wood, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
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 <redacted> --- Changes for v2: Incorporated Scott's comments .../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 700dec4..67ef6a4 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>; + };
--
1.7.4.1
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