All of lore.kernel.org
 help / color / mirror / Atom feed
From: Sascha Hauer <s.hauer@pengutronix.de>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
	 Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	 Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH 0/4] mtd: nand: mxc_nand: Convert to exec_op
Date: Wed, 17 Apr 2024 09:13:27 +0200	[thread overview]
Message-ID: <20240417-mtd-nand-mxc-nand-exec-op-v1-0-d12564fe54e9@pengutronix.de> (raw)

This series converts the mxc_nand driver over to exec_op which gets
us rid of a bunch of legacy code. The motivation for this series is
a board that has a NAND chip connected that needs 4bit ECC whereas the
i.MX27 hardware only supports 1Bit Hamming ECC. With this series the
driver now supports software BCH ECC.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
Sascha Hauer (4):
      mtd: nand: mxc_nand: separate page read from ecc calc
      mtd: nand: mxc_nand: implement exec_op
      mtd: nand: mxc_nand: support software ECC
      mtd: nand: mxc_nand: disable subpage reads

 drivers/mtd/nand/raw/mxc_nand.c | 568 ++++++++++++++++------------------------
 1 file changed, 219 insertions(+), 349 deletions(-)
---
base-commit: fec50db7033ea478773b159e0e2efb135270e3b7
change-id: 20240417-mtd-nand-mxc-nand-exec-op-38b3b80c4377

Best regards,
-- 
Sascha Hauer <s.hauer@pengutronix.de>


WARNING: multiple messages have this Message-ID (diff)
From: Sascha Hauer <s.hauer@pengutronix.de>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
	 Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org,
	 Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH 0/4] mtd: nand: mxc_nand: Convert to exec_op
Date: Wed, 17 Apr 2024 09:13:27 +0200	[thread overview]
Message-ID: <20240417-mtd-nand-mxc-nand-exec-op-v1-0-d12564fe54e9@pengutronix.de> (raw)

This series converts the mxc_nand driver over to exec_op which gets
us rid of a bunch of legacy code. The motivation for this series is
a board that has a NAND chip connected that needs 4bit ECC whereas the
i.MX27 hardware only supports 1Bit Hamming ECC. With this series the
driver now supports software BCH ECC.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
Sascha Hauer (4):
      mtd: nand: mxc_nand: separate page read from ecc calc
      mtd: nand: mxc_nand: implement exec_op
      mtd: nand: mxc_nand: support software ECC
      mtd: nand: mxc_nand: disable subpage reads

 drivers/mtd/nand/raw/mxc_nand.c | 568 ++++++++++++++++------------------------
 1 file changed, 219 insertions(+), 349 deletions(-)
---
base-commit: fec50db7033ea478773b159e0e2efb135270e3b7
change-id: 20240417-mtd-nand-mxc-nand-exec-op-38b3b80c4377

Best regards,
-- 
Sascha Hauer <s.hauer@pengutronix.de>


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

             reply	other threads:[~2024-04-17  7:13 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-17  7:13 Sascha Hauer [this message]
2024-04-17  7:13 ` [PATCH 0/4] mtd: nand: mxc_nand: Convert to exec_op Sascha Hauer
2024-04-17  7:13 ` [PATCH 1/4] mtd: nand: mxc_nand: separate page read from ecc calc Sascha Hauer
2024-04-17  7:13   ` Sascha Hauer
2024-04-17  7:13 ` [PATCH 2/4] mtd: nand: mxc_nand: implement exec_op Sascha Hauer
2024-04-17  7:13   ` Sascha Hauer
2024-05-06 14:02   ` Miquel Raynal
2024-05-06 14:02     ` Miquel Raynal
2024-04-17  7:13 ` [PATCH 3/4] mtd: nand: mxc_nand: support software ECC Sascha Hauer
2024-04-17  7:13   ` Sascha Hauer
2024-05-06 14:05   ` Miquel Raynal
2024-05-06 14:05     ` Miquel Raynal
2024-05-06 15:51     ` Miquel Raynal
2024-05-06 15:51       ` Miquel Raynal
2024-05-07  7:12       ` Sascha Hauer
2024-05-07  7:12         ` Sascha Hauer
2024-05-07  7:45         ` Miquel Raynal
2024-05-07  7:45           ` Miquel Raynal
2024-05-07 10:33           ` Sascha Hauer
2024-05-07 10:33             ` Sascha Hauer
2024-05-07 14:02             ` Miquel Raynal
2024-05-07 14:02               ` Miquel Raynal
2024-04-17  7:13 ` [PATCH 4/4] mtd: nand: mxc_nand: disable subpage reads Sascha Hauer
2024-04-17  7:13   ` Sascha Hauer
2024-04-18  6:48   ` Sascha Hauer
2024-04-18  6:48     ` Sascha Hauer
2024-04-18  9:32     ` Miquel Raynal
2024-04-18  9:32       ` Miquel Raynal
2024-04-18 11:43       ` Sascha Hauer
2024-04-18 11:43         ` Sascha Hauer
2024-04-19  9:46         ` Miquel Raynal
2024-04-19  9:46           ` Miquel Raynal
2024-04-22 10:53           ` Sascha Hauer
2024-04-22 10:53             ` Sascha Hauer
2024-05-06 16:41             ` Miquel Raynal
2024-05-06 16:41               ` Miquel Raynal
2024-05-07  7:28               ` Sascha Hauer
2024-05-07  7:28                 ` Sascha Hauer

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20240417-mtd-nand-mxc-nand-exec-op-v1-0-d12564fe54e9@pengutronix.de \
    --to=s.hauer@pengutronix.de \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mtd@lists.infradead.org \
    --cc=miquel.raynal@bootlin.com \
    --cc=richard@nod.at \
    --cc=vigneshr@ti.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.