linux-kernel - [PATCH v4 2/9] dt-bindings: mtd: ingenic: Change 'BCH' to 'ECC' in documentation

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Date:   Sat,  9 Feb 2019 16:22:58 -0300
From:   Paul Cercueil <paul@...pouillou.net>
To:     Miquel Raynal <miquel.raynal@...tlin.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Brian Norris <computersforpeace@...il.com>,
        Boris Brezillon <bbrezillon@...nel.org>,
        Marek Vasut <marek.vasut@...il.com>,
        Richard Weinberger <richard@....at>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Harvey Hunt <harveyhuntnexus@...il.com>
Cc:     linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Paul Cercueil <paul@...pouillou.net>
Subject: [PATCH v4 2/9] dt-bindings: mtd: ingenic: Change 'BCH' to 'ECC' in documentation

The JZ4740 ECC hardware is not BCH but Reed-Solomon, so it makes more
sense to use the more generic ECC term.

Signed-off-by: Paul Cercueil <paul@...pouillou.net>
---

Changes:

v3: New patch

v4: No change

 .../devicetree/bindings/mtd/ingenic,jz4780-nand.txt    | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt b/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt
index a5b940f18bf6..5a45cc54f46d 100644
--- a/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/ingenic,jz4780-nand.txt
@@ -1,4 +1,4 @@
-* Ingenic JZ4780 NAND/BCH
+* Ingenic JZ4780 NAND/ECC
 
 This file documents the device tree bindings for NAND flash devices on the
 JZ4780. NAND devices are connected to the NEMC controller (described in
@@ -14,10 +14,10 @@ Required NAND controller device properties:
   an offset of 0 and a size of 0x1000000 (i.e. the whole NEMC bank).
 
 Optional NAND controller device properties:
-- ingenic,bch-controller: To make use of the hardware BCH controller, this
-  property must contain a phandle for the BCH controller node. The required
+- ingenic,bch-controller: To make use of the hardware ECC controller, this
+  property must contain a phandle for the ECC controller node. The required
   properties for this node are described below. If this is not specified,
-  software BCH will be used instead.
+  software ECC will be used instead.
 
 Optional children nodes:
 - Individual NAND chips are children of the NAND controller node.
@@ -70,17 +70,17 @@ nemc: nemc@...10000 {
 	};
 };
 
-The BCH controller is a separate SoC component used for error correction on
+The ECC controller is a separate SoC component used for error correction on
 NAND devices. The following is a description of the device properties for a
-BCH controller.
+ECC controller.
 
-Required BCH properties:
+Required ECC properties:
 - compatible: Should be one of:
   * ingenic,jz4740-ecc
   * ingenic,jz4725b-bch
   * ingenic,jz4780-bch
-- reg: Should specify the BCH controller registers location and length.
-- clocks: Clock for the BCH controller.
+- reg: Should specify the ECC controller registers location and length.
+- clocks: Clock for the ECC controller.
 
 Example:
 
-- 
2.11.0