linux-kernel - [PATCH 1/2] dt-bindings: mtd: nand: Macronix: document new binding

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Message-Id: <20230323124510.2484808-2-noltari@gmail.com>
Date:   Thu, 23 Mar 2023 13:45:09 +0100
From:   Álvaro Fernández Rojas 
        <noltari@...il.com>
To:     miquel.raynal@...tlin.com, richard@....at, vigneshr@...com,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        masonccyang@...c.com.tw, linux-mtd@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Álvaro Fernández Rojas 
        <noltari@...il.com>
Subject: [PATCH 1/2] dt-bindings: mtd: nand: Macronix: document new binding

Add new "mxic,disable-block-protection" binding documentation.
This binding allows disabling block protection support for those devices not
supporting it.

Signed-off-by: Álvaro Fernández Rojas <noltari@...il.com>
---
 Documentation/devicetree/bindings/mtd/nand-macronix.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/mtd/nand-macronix.txt b/Documentation/devicetree/bindings/mtd/nand-macronix.txt
index ffab28a2c4d1..03f65ca32cd3 100644
--- a/Documentation/devicetree/bindings/mtd/nand-macronix.txt
+++ b/Documentation/devicetree/bindings/mtd/nand-macronix.txt
@@ -16,6 +16,9 @@ in children nodes.
 Required NAND chip properties in children mode:
 - randomizer enable: should be "mxic,enable-randomizer-otp"
 
+Optional NAND chip properties in children mode:
+- block protection disable: should be "mxic,disable-block-protection"
+
 Example:
 
 	nand: nand-controller@...t-address {
-- 
2.30.2