From: Tokunori Ikegami <ikegami_to@yahoo.co.jp>
To: Boris Brezillon <bbrezillon@kernel.org>
Cc: Joakim Tjernlund <Joakim.Tjernlund@infinera.com>,
linux-mtd@lists.infradead.org,
Tokunori Ikegami <ikegami_to@yahoo.co.jp>,
Chris Packham <chris.packham@alliedtelesis.co.nz>,
Fabio Bettoni <fbettoni@gmail.com>
Subject: [PATCH v5 00/11] mtd: cfi_cmdset_0002: Fix flash write issue for OpenWrt Project
Date: Tue, 5 Feb 2019 23:07:48 +0900 [thread overview]
Message-ID: <20190205140759.2360-1-ikegami_to@yahoo.co.jp> (raw)
The change is based on the fix for flash erase to use chip_good() done in the past.
And it is fixed as same way in the OpenWrt Project as below.
<https://git.openwrt.org/?p=openwrt/openwrt.git;a=commitdiff;h=ddc11c3932c7b7b7df7d5fbd48f207e77619eaa7>
Also includes some refactoring changes.
Signed-off-by: Tokunori Ikegami <ikegami_to@yahoo.co.jp>
Cc: Fabio Bettoni <fbettoni@gmail.com>
Co: Hauke Mehrtens <hauke@hauke-m.de>
Co: Koen Vandeputte <koen.vandeputte@ncentric.com>
Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
Cc: Joakim Tjernlund <Joakim.Tjernlund@infinera.com>
Cc: linux-mtd@lists.infradead.org
Tokunori Ikegami (11):
mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword()
mtd: cfi_cmdset_0002: Remove chip_ready() from do_write_buffer()
mtd: cfi_cmdset_0002: Remove goto statement from do_write_buffer()
mtd: cfi_cmdset_0002: Call xip_enable() once only in
do_write_buffer().
mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce function size
mtd: cfi_cmdset_0002: Split do_write_oneword() op_done goto statement
mtd: cfi_cmdset_0002: Remove op_done goto statement from
do_write_oneword()
mtd: cfi_cmdset_0002: Remove retry goto statement from
do_write_oneword()
mtd: cfi_cmdset_0002: Split write-to-buffer-reset sequence
mtd: cfi_cmdset_0002: Split to wait write buffer to check if completed
mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce exit paths
drivers/mtd/chips/cfi_cmdset_0002.c | 274 ++++++++++++++++++++++--------------
1 file changed, 168 insertions(+), 106 deletions(-)
mode change 100644 => 100755 drivers/mtd/chips/cfi_cmdset_0002.c
--
2.11.0
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next reply other threads:[~2019-02-05 14:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-05 14:07 Tokunori Ikegami [this message]
2019-02-05 14:07 ` [PATCH v5 01/11] mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword() Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 02/11] mtd: cfi_cmdset_0002: Remove chip_ready() from do_write_buffer() Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 03/11] mtd: cfi_cmdset_0002: Remove goto statement " Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 04/11] mtd: cfi_cmdset_0002: Call xip_enable() once only in do_write_buffer() Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 05/11] mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce function size Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 06/11] mtd: cfi_cmdset_0002: Split do_write_oneword() op_done goto statement Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 07/11] mtd: cfi_cmdset_0002: Remove op_done goto statement from do_write_oneword() Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 08/11] mtd: cfi_cmdset_0002: Remove retry " Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 09/11] mtd: cfi_cmdset_0002: Split write-to-buffer-reset sequence Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 10/11] mtd: cfi_cmdset_0002: Split to wait write buffer to check if completed Tokunori Ikegami
2019-02-05 14:07 ` [PATCH v5 11/11] mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce exit paths Tokunori Ikegami
2019-05-20 21:45 ` [PATCH v5 00/11] mtd: cfi_cmdset_0002: Fix flash write issue for OpenWrt Project Vignesh Raghavendra
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