From: Jan Weitzel <j.weitzel@phytec.de>
To: barebox@lists.infradead.org
Subject: [PATCH 0/3] nand: autodetect buswith
Date: Tue, 24 Jul 2012 16:39:53 +0200 [thread overview]
Message-ID: <1343140796-21934-1-git-send-email-j.weitzel@phytec.de> (raw)
Add flag NAND_BUSWIDTH_UNKNOWN to allow the nand driver to detect the buswidth.
Driver must provide callback set_buswidth which configure buswidth set in
(struct nand_chip) nand->options
Jan Weitzel (3):
nand: base: Add autodetect buswidth
OMAP GPMC NAND: add set_buswidth callback
PCA-A_XL2 PCM049: Use autodetection for NAND width
arch/arm/boards/pcm049/board.c | 4 +-
arch/arm/boards/phycard-a-xl2/pca-a-xl2.c | 3 +-
arch/arm/mach-omap/devices-gpmc-nand.c | 8 ++---
arch/arm/mach-omap/gpmc.c | 19 ++++++++++++
arch/arm/mach-omap/include/mach/gpmc.h | 8 +++++
drivers/mtd/nand/nand_base.c | 45 ++++++++++++++++++++++++++--
drivers/mtd/nand/nand_omap_gpmc.c | 43 ++++++++++++++++++++++++---
include/linux/mtd/nand.h | 4 ++
8 files changed, 117 insertions(+), 17 deletions(-)
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next reply other threads:[~2012-07-24 14:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-24 14:39 Jan Weitzel [this message]
2012-07-24 14:39 ` [PATCH 1/3] nand: base: Add autodetect buswidth Jan Weitzel
2012-07-24 14:39 ` [PATCH 2/3] OMAP GPMC NAND: add set_buswidth callback Jan Weitzel
2012-07-24 14:39 ` [PATCH 3/3] PCA-A_XL2 PCM049: Use autodetection for NAND width Jan Weitzel
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