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Date:   Mon, 20 May 2019 15:05:11 -0400
From:   Kamal Dasu <kdasu.kdev@...il.com>
To:     linux-mtd@...ts.infradead.org
Cc:     bcm-kernel-feedback-list@...adcom.com,
        linux-kernel@...r.kernel.org, Kamal Dasu <kdasu.kdev@...il.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Brian Norris <computersforpeace@...il.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>, devicetree@...r.kernel.org
Subject: [PATCH v2 1/2] dt-bindings: mtd: brcmnand: Make nand-ecc-strength and nand-ecc-step-size optional

nand-ecc-strength and nand-ecc-step-size can be made optional as
brcmnand driver can support using raw NAND layer detected values.

Signed-off-by: Kamal Dasu <kdasu.kdev@...il.com>
---
 Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
index bcda1df..29feaba 100644
--- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
+++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
@@ -101,10 +101,10 @@ Required properties:
                               number (e.g., 0, 1, 2, etc.)
 - #address-cells            : see partition.txt
 - #size-cells               : see partition.txt
-- nand-ecc-strength         : see nand.txt
-- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
 
 Optional properties:
+- nand-ecc-strength         : see nand.txt
+- nand-ecc-step-size        : must be 512 or 1024. See nand.txt
 - nand-on-flash-bbt         : boolean, to enable the on-flash BBT for this
                               chip-select. See nand.txt
 - brcm,nand-oob-sector-size : integer, to denote the spare area sector size
-- 
1.9.0.138.g2de3478

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