From 85f94b5ef0eede10e7071f9e7e5b864ffad96d72 Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Date: Sat, 29 Apr 2017 11:06:42 +0200 Subject: [PATCH] dt-bindings: mtd: document new "on-die" nand-ecc-mode A number of NAND chips support a feature called on-die ECC, where the NAND chip itself is capable of doing error detection and correction. The new "on-die" value for nand-ecc-mode indicates that we want this functionality to be used. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Richard Weinberger <richard@nod.at> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> --- Documentation/devicetree/bindings/mtd/nand.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/mtd/nand.txt b/Documentation/devicetree/bindings/mtd/nand.txt index b05601600083d..133f3813719c2 100644 --- a/Documentation/devicetree/bindings/mtd/nand.txt +++ b/Documentation/devicetree/bindings/mtd/nand.txt @@ -21,7 +21,7 @@ Optional NAND chip properties: - nand-ecc-mode : String, operation mode of the NAND ecc mode. Supported values are: "none", "soft", "hw", "hw_syndrome", - "hw_oob_first". + "hw_oob_first", "on-die". Deprecated values: "soft_bch": use "soft" and nand-ecc-algo instead - nand-ecc-algo: string, algorithm of NAND ECC.