linux-kernel - [PATCH 0/2] m25p80, spi-nor: Add SFDP detect method for Macronix chips

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Message-Id: <1423161845-24282-1-git-send-email-jimtingkuo@gmail.com>
Date:	Fri,  6 Feb 2015 02:44:03 +0800
From:	Jim Kuo <jimtingkuo@...il.com>
To:	David Woodhouse <dwmw2@...radead.org>,
	Brian Norris <computersforpeace@...il.com>,
	Marek Vasut <marex@...x.de>,
	Huang Shijie <b32955@...escale.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Rafał Miłecki <zajec5@...il.com>,
	Ben Hutchings <ben@...adent.org.uk>,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Cc:	linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Jim Kuo <jimtingkuo@...il.com>
Subject: [PATCH 0/2] m25p80, spi-nor: Add SFDP detect method for Macronix chips

Hi linux-pm,

The serial flash discoverable parameters (SFDP) is needed to
spi nor devices for some specific features. I added some sfdp
structure and detect method. I have separated the chip IDs and
sfdp detect method to two patches.

Patch 1 (m25p80, spi-nor: Update id list of Macronix chips)
mainly updates the id table to support Macronix chips. Patch 2
includes the main sfdp functions and Macronix commands.

The code have been tested on lower version Linux and can
successfully work with Macronix chips.

Thanks for review!

Jim Kuo (2):
  m25p80, spi-nor: Update id list of Macronix chips
  spi-nor: Add SFDP detect method

 drivers/mtd/devices/m25p80.c  |  83 ++++-
 drivers/mtd/spi-nor/Kconfig   |  11 +
 drivers/mtd/spi-nor/spi-nor.c | 774 +++++++++++++++++++++++++++++++++++++++---
 include/linux/mtd/spi-nor.h   | 201 +++++++++++
 4 files changed, 1009 insertions(+), 60 deletions(-)

-- 
1.9.1

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