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| author | Murali Karicheri <m-karicheri2@ti.com> | 2012-11-02 15:22:41 +0100 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com> | 2012-11-15 18:50:30 +0100 |
| commit | 192afdbfbc5c3346e27b3c3e3be8337495b2a41b (patch) | |
| tree | 3fba2b0dc131373680a809557f68a9c7f7e62547 /Documentation | |
| parent | mtd: cmdlinepart: fix the overflow of big mtd partitions (diff) | |
| download | linux-192afdbfbc5c3346e27b3c3e3be8337495b2a41b.tar.xz linux-192afdbfbc5c3346e27b3c3e3be8337495b2a41b.zip | |
mtd: davinci: add support for parition binding nodes
Enhance the driver to support partition subnodes inside the nand
device bindings to describe partions on the nand device.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Reviewed-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/davinci/nand.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/davinci/nand.txt b/Documentation/devicetree/bindings/arm/davinci/nand.txt index e37241f1fdd8..4746452c4f5d 100644 --- a/Documentation/devicetree/bindings/arm/davinci/nand.txt +++ b/Documentation/devicetree/bindings/arm/davinci/nand.txt @@ -23,6 +23,9 @@ Recommended properties : - ti,davinci-nand-buswidth: buswidth 8 or 16 - ti,davinci-nand-use-bbt: use flash based bad block table support. +nand device bindings may contain additional sub-nodes describing +partitions of the address space. See partition.txt for more detail. + Example (enbw_cmc board): aemif@60000000 { compatible = "ti,davinci-aemif"; @@ -47,5 +50,10 @@ aemif@60000000 { ti,davinci-ecc-mode = "hw"; ti,davinci-ecc-bits = <4>; ti,davinci-nand-use-bbt; + + partition@180000 { + label = "ubifs"; + reg = <0x180000 0x7e80000>; + }; }; }; |