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From: Anup Patel <anup.patel@broadcom.com>
To: <linux-arm-kernel@lists.infradead.org>
CC: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
        "Mark Rutland" <mark.rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
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        Will Deacon <will.deacon@arm.com>,
        "David Woodhouse" <dwmw2@infradead.org>,
        Brian Norris <computersforpeace@gmail.com>,
        Ray Jui <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>,
        "Florian Fainelli" <f.fainelli@gmail.com>,
        Pramod KUMAR <pramodku@broadcom.com>,
        "Vikram Prakash" <vikramp@broadcom.com>,
        Sandeep Tripathy <tripathy@broadcom.com>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>, <linux-mtd@lists.infradead.org>,
        <bcm-kernel-feedback-list@broadcom.com>,
        Anup Patel <anup.patel@broadcom.com>
Subject: [PATCH 4/5] Documentation: dt-bindings: Add info about brcm,nand-iproc-reset DT flag
Date: Fri, 2 Oct 2015 23:26:45 +0530
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This patch updates the BRCM NAND controller DT bindings documentation
to add info about newly added optional flag "brcm,nand-iproc-reset".

Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Reviewed-by: Pramod KUMAR <pramodku@broadcom.com>
Reviewed-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
---
 Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
index 4ff7128..19b7a3c 100644
--- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
+++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
@@ -78,6 +78,10 @@ we define additional 'compatible' properties and associated register resources w
        for interrupt status/ack.
      - reg-names: (required) a list of the names corresponding to the previous
        register ranges. Should contain "iproc-idm" and "iproc-ext".
+     - brcm,nand-iproc-reset: (optional) Some of the Broadcom IPROC SoCs
+       require NAND controller to be resetted for cleanup of previously
+       configured NAND controller state. This optional flag resets the
+       NAND controller once before any NAND commands are issued.
 
 
 * NAND chip-select
-- 
1.9.1