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Message-ID: <20200425011642.GJ8571@dragon>
Date: Sat, 25 Apr 2020 09:16:53 +0800
From: Shawn Guo <shawnguo@...nel.org>
To: Kuldeep Singh <kuldeep.singh@....com>
Cc: linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Li Yang <leoyang.li@....com>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Ashish Kumar <Ashish.kumar@....com>
Subject: Re: [PATCH] arm64: dts: ls1012a: Add QSPI node properties
On Mon, Mar 30, 2020 at 04:46:30PM +0530, Kuldeep Singh wrote:
> Add support for QSPI on NXP layerscape LS1012A-RDB, LS1012A-QDS,
> LS1012A-FRDM and LS1012A-FRWY boards.
>
> LS1012A-RDB has 2 Spansion "s25fs512s" flashes of size 64M each and only
> one can be accessed at a time.
> LS1012A-QDS/FRDM has 1 spansion "s25fs512s" flash of size 64M.
> LS1012A-FRWY has one winbond "w25q16dw" flash of size 2M.
>
> Use generic compatibles as "jedec,spi-nor" for automatic detection of
> flash. Configure RX and TX buswidth values as 2 as only two I/O lines are
> available for data transfer.
>
> Add ls1012a(si) node alongwith flash nodes.
>
> Signed-off-by: Ashish Kumar <Ashish.kumar@....com>
> Signed-off-by: Kuldeep Singh <kuldeep.singh@....com>
Applied both, thanks.
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