diff options
| author | Han Xu <han.xu@nxp.com> | 2016-03-28 11:19:44 -0500 |
|---|---|---|
| committer | Han Xu <han.xu@nxp.com> | 2016-04-06 15:50:53 -0500 |
| commit | 0261769e99f9281dbff9e8d512d64b8880bc7ebe (patch) | |
| tree | ca6da635d1100f3fe776b4928e80a145ee6c455a /Documentation | |
| parent | bd8aca55b32d33339e26708ca60fc012dc89dca4 (diff) | |
MLK-12602: Documentation: gpmi-nand: legacy bch geometry option for NAND
document the new option for legacy bch geometry support.
Conflicts:
Documentation/devicetree/bindings/mtd/gpmi-nand.txt
Signed-off-by: Han Xu <han.xu@nxp.com>
(cherry picked from commit c1c24ecd24cb808e825eb13a3e3d016c283322cc)
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/gpmi-nand.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mtd/gpmi-nand.txt b/Documentation/devicetree/bindings/mtd/gpmi-nand.txt index d02acaff3c35..c09f84816c5a 100644 --- a/Documentation/devicetree/bindings/mtd/gpmi-nand.txt +++ b/Documentation/devicetree/bindings/mtd/gpmi-nand.txt @@ -35,6 +35,10 @@ Optional properties: partitions written from Linux with this feature turned on may not be accessible by the BootROM code. + - fsl,legacy-bch-geometry: Use legacy bch geometry(ECC scheme) that + compatible with 3.10 kernel. Without the property, + software may use ECC strength according to NAND chip + spec, e.g. ONFI standard. The device tree may optionally contain sub-nodes describing partitions of the address space. See partition.txt for more detail. |