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From: Kamal Dasu <kdasu.kdev@gmail.com>
To: linux-mtd@lists.infradead.org
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, Vignesh Raghavendra <vigneshr@ti.com>,
	Kamal Dasu <kdasu.kdev@gmail.com>,
	Richard Weinberger <richard@nod.at>,
	linux-kernel@vger.kernel.org, Marek Vasut <marek.vasut@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	bcm-kernel-feedback-list@broadcom.com,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Brian Norris <computersforpeace@gmail.com>,
	David Woodhouse <dwmw2@infradead.org>
Subject: [PATCH 1/2] dt-bindings: mtd: brcmnand: Make nand-ecc-strength and nand-ecc-step-size optional
Date: Fri, 17 May 2019 14:29:54 -0400
Message-ID: <1558117914-35807-1-git-send-email-kdasu.kdev@gmail.com> (raw)

nand-ecc-strength and nand-ecc-step-size can be made optional as
brcmanand driver can support using the nand_base driver detected
values.

Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.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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Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-17 18:29 Kamal Dasu [this message]
2019-05-17 18:29 ` [PATCH 2/2] mtd: nand: raw: brcmnand: fallback to detected ecc-strength, ecc-step-size Kamal Dasu
2019-05-20 12:44   ` Miquel Raynal
2019-05-20 17:31     ` Kamal Dasu
2019-05-20 17:34       ` Miquel Raynal
2019-05-20 17:51         ` Kamal Dasu
2019-05-20 12:45 ` [PATCH 1/2] dt-bindings: mtd: brcmnand: Make nand-ecc-strength and nand-ecc-step-size optional Miquel Raynal
2019-06-13 22:51 ` Rob Herring

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