On Tue, Dec 11, 2012 at 14:33:56, Grant Likely wrote: > On Thu, 29 Nov 2012 17:16:33 +0530, "Philip, Avinash" <avinashphilip@xxxxxx> wrote: > > The ELM hardware module can be used to speedup BCH 4/8/16 ECC scheme > > error correction. > > For now only 4 & 8 bit support is added > > > > Signed-off-by: Philip, Avinash <avinashphilip@xxxxxx> > > Cc: Grant Likely <grant.likely@xxxxxxxxxxxx> > > Cc: Rob Herring <rob.herring@xxxxxxxxxxx> > > Cc: Rob Landley <rob@xxxxxxxxxxx> > > --- > > Changes since v2: > > - Remove __devinit & __devexit annotations > > > > Changes since v1: > > - Change build attribute to CONFIG_MTD_NAND_OMAP_BCH > > - Reduced indentation using by passing elm_info , offset > > to elm_read & elm_write > > - Removed syndrome manipulation functions. > > > > :000000 100644 0000000... b88ee83... A Documentation/devicetree/bindings/mtd/elm.txt > > :100644 100644 395733a... 369a194... M drivers/mtd/devices/Makefile > > :000000 100644 0000000... d2667f3... A drivers/mtd/devices/elm.c > > :000000 100644 0000000... d4fce31... A include/linux/platform_data/elm.h > > Documentation/devicetree/bindings/mtd/elm.txt | 17 + > > drivers/mtd/devices/Makefile | 4 +- > > drivers/mtd/devices/elm.c | 418 +++++++++++++++++++++++++ > > include/linux/platform_data/elm.h | 54 ++++ > > 4 files changed, 493 insertions(+), 1 deletions(-) > > > > diff --git a/Documentation/devicetree/bindings/mtd/elm.txt b/Documentation/devicetree/bindings/mtd/elm.txt > > new file mode 100644 > > index 0000000..b88ee83 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/mtd/elm.txt > > @@ -0,0 +1,17 @@ > > +Error location module > > + > > +Required properties: > > +- compatible: Must be "ti,elm" > > Compatible string is too generic. Need to specify a specific SoC here. > ie: "ti,omap3430-elm" I will change to "ti,am33xx-elm" in next version. Thanks Avinash > > Otherwise the binding looks fine. I haven't reviewed the code though. > > g. > > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
