From: Daniel Mack <daniel@zonque.org>
To: boris.brezillon@collabora.com
Cc: haojian.zhuang@gmail.com, linux-mtd@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, miquel.raynal@bootlin.com,
stable@vger.kernel.org, robert.jarzmik@free.fr,
Daniel Mack <daniel@zonque.org>
Subject: [PATCH] mtd: rawnand: marvell: select target before setting up data interface
Date: Thu, 21 Mar 2019 22:20:10 +0100 [thread overview]
Message-ID: <20190321212010.3995-1-daniel@zonque.org> (raw)
Now that the nand drivers are responsible for selecting the target
prior to hardware access, a call to marvell_nfc_select_target() is
necessary from marvell_nfc_setup_data_interface().
This is a regression introduced by commit b25251414f6e ("mtd:
rawnand: marvell: Stop implementing ->select_chip()").
Fixes: b25251414f6e ("mtd: rawnand: marvell: Stop implementing ->select_chip()")
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Daniel Mack <daniel@zonque.org>
---
drivers/mtd/nand/raw/marvell_nand.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/nand/raw/marvell_nand.c b/drivers/mtd/nand/raw/marvell_nand.c
index 84283c6bb0ff..93abe5be8995 100644
--- a/drivers/mtd/nand/raw/marvell_nand.c
+++ b/drivers/mtd/nand/raw/marvell_nand.c
@@ -2325,6 +2325,8 @@ static int marvell_nfc_setup_data_interface(struct nand_chip *chip, int chipnr,
struct marvell_nfc_timings nfc_tmg;
int read_delay;
+ marvell_nfc_select_target(chip, chip->cur_cs);
+
sdr = nand_get_sdr_timings(conf);
if (IS_ERR(sdr))
return PTR_ERR(sdr);
--
2.20.1
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next reply other threads:[~2019-03-21 21:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-21 21:20 Daniel Mack [this message]
2019-03-22 8:30 ` [PATCH] mtd: rawnand: marvell: select target before setting up data interface Miquel Raynal
2019-03-22 9:05 ` Boris Brezillon
2019-03-22 18:48 ` Daniel Mack
2019-03-25 9:09 ` Miquel Raynal
2019-03-25 16:21 ` Daniel Mack
2019-03-30 18:09 ` Boris Brezillon
2019-03-30 18:20 ` Boris Brezillon
2019-04-01 15:29 ` Daniel Mack
2019-04-05 9:48 ` Miquel Raynal
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