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ARM: dts: am43x-epos-evm: Use BCH16 ECC scheme instead of BCH8

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am43x-epos-evm uses a NAND chip with page size 4096 bytes
and spare area of 225 bytes per page.

For such a setup it is preferrable to use BCH16 ECC scheme over
BCH8. This also makes it compatible with ROM code ECC scheme so
we can boot with NAND after flashing from kernel.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Pekon Gupta <pekon@pek-sem.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Roger Quadros 2014-09-02 16:57:02 +03:00 committed by Tony Lindgren
parent 4b143f0f60
commit db01e6c7fb
1 changed files with 1 additions and 1 deletions
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arch/arm/boot/dts/am43x-epos-evm.dts
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@ -441,7 +441,7 @@ &gpmc {
ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */
nand@0,0 {
reg = <0 0 0>; /* CS0, offset 0 */
ti,nand-ecc-opt = "bch8";
ti,nand-ecc-opt = "bch16";
ti,elm-id = <&elm>;
nand-bus-width = <8>;
gpmc,device-width = <1>;