mtd: nand: davinci: adjust DT properties to MTD generic

The properties davinci-ecc-mode, davinci-nand-use-bbt, davinci-nand-buswidth
are MTD generic. Correct names for them are: nand-ecc-mode, nand-on-flash-bbt,
nand-bus-width accordingly. So rename them in dts and documentation.

Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Taras Kondratiuk <taras@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

1 files changed, 20 insertions, 5 deletions

diff --git a/Documentation/devicetree/bindings/mtd/davinci-nand.txt b/Documentation/devicetree/bindings/mtd/davinci-nand.txt
index d2a3fc020023..befaa5bb84e5 100644
--- a/Documentation/devicetree/bindings/mtd/davinci-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/davinci-nand.txt
@@ -37,7 +37,7 @@ Recommended properties :
 - ti,davinci-mask-chipsel:      mask for chipselect address. Needed to mask
                                 addresses for given chipselect.
 
-- ti,davinci-ecc-mode:          operation mode of the NAND ecc mode. ECC mode
+- nand-ecc-mode:                operation mode of the NAND ecc mode. ECC mode
                                 valid values for davinci driver:
                                 - "none"
                                 - "soft"
@@ -45,10 +45,25 @@ Recommended properties :
 
 - ti,davinci-ecc-bits:          used ECC bits, currently supported 1 or 4.
 
-- ti,davinci-nand-buswidth:     buswidth 8 or 16.
+- nand-bus-width:               buswidth 8 or 16. If not present 8.
+
+- nand-on-flash-bbt:            use flash based bad block table support. OOB
+                                identifier is saved in OOB area. If not present
+                                false.
+
+Deprecated properties:
+
+- ti,davinci-ecc-mode:          operation mode of the NAND ecc mode. ECC mode
+                                valid values for davinci driver:
+                                - "none"
+                                - "soft"
+                                - "hw"
+
+- ti,davinci-nand-buswidth:     buswidth 8 or 16. If not present 8.
 
 - ti,davinci-nand-use-bbt:      use flash based bad block table support. OOB
-                                identifier is saved in OOB area.
+                                identifier is saved in OOB area. If not present
+                                false.
 
 Nand device bindings may contain additional sub-nodes describing partitions of
 the address space. See partition.txt for more detail. The NAND Flash timing
@@ -66,9 +81,9 @@ nand_cs3@62000000 {
         ti,davinci-mask-ale = <0>;
         ti,davinci-mask-cle = <0>;
         ti,davinci-mask-chipsel = <0>;
-        ti,davinci-ecc-mode = "hw";
+        nand-ecc-mode = "hw";
         ti,davinci-ecc-bits = <4>;
-        ti,davinci-nand-use-bbt;
+        nand-on-flash-bbt;
 
         partition@180000 {
                 label = "ubifs";