All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Michael Walle" <mwalle@kernel.org>
To: <tkuw584924@gmail.com>,
	"Tudor Ambarus" <tudor.ambarus@linaro.org>,
	"Pratyush Yadav" <pratyush@kernel.org>,
	"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>,
	"Takahiro Kuwano" <takahiro.kuwano@infineon.com>,
	<stable@kernel.org>
Subject: Re: [PATCH v2 1/2] mtd: spi-nor: spansion: use die erase for multi-die devices only
Date: Wed, 27 May 2026 15:03:02 +0200	[thread overview]
Message-ID: <DITH9ZS58ACZ.33DMIXVXGV1HN@kernel.org> (raw)
In-Reply-To: <3e0a6329c1fdc40324f847d9758d53eee2036e3c.1779872008.git.takahiro.kuwano@infineon.com>


[-- Attachment #1.1: Type: text/plain, Size: 738 bytes --]

On Wed May 27, 2026 at 11:05 AM CEST, tkuw584924 wrote:
> From: Takahiro Kuwano <takahiro.kuwano@infineon.com>
>
> Die erase opcode is supported in multi-die devices only. For single die
> devices, default chip erase opcode must be used.
>
> In s25hx_t_late_init(), die erase opcode is set only when the device is
> multi-die.
>
> Fixes: 461d0babb544 ("mtd: spi-nor: spansion: enable die erase for multi die flashes")
> Cc: stable@kernel.org
> Reviewed-by: Pratyush Yadav <pratyush@kernel.org>
> Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
> Signed-off-by: Takahiro Kuwano <takahiro.kuwano@infineon.com>

Reviewed-by: Michael Walle <mwalle@kernel.org>


[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 297 bytes --]

[-- Attachment #2: Type: text/plain, Size: 144 bytes --]

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

WARNING: multiple messages have this Message-ID (diff)
From: "Michael Walle" <mwalle@kernel.org>
To: <tkuw584924@gmail.com>,
	"Tudor Ambarus" <tudor.ambarus@linaro.org>,
	"Pratyush Yadav" <pratyush@kernel.org>,
	"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>,
	"Takahiro Kuwano" <takahiro.kuwano@infineon.com>,
	<stable@kernel.org>
Subject: Re: [PATCH v2 1/2] mtd: spi-nor: spansion: use die erase for multi-die devices only
Date: Wed, 27 May 2026 15:03:02 +0200	[thread overview]
Message-ID: <DITH9ZS58ACZ.33DMIXVXGV1HN@kernel.org> (raw)
In-Reply-To: <3e0a6329c1fdc40324f847d9758d53eee2036e3c.1779872008.git.takahiro.kuwano@infineon.com>

[-- Attachment #1: Type: text/plain, Size: 738 bytes --]

On Wed May 27, 2026 at 11:05 AM CEST, tkuw584924 wrote:
> From: Takahiro Kuwano <takahiro.kuwano@infineon.com>
>
> Die erase opcode is supported in multi-die devices only. For single die
> devices, default chip erase opcode must be used.
>
> In s25hx_t_late_init(), die erase opcode is set only when the device is
> multi-die.
>
> Fixes: 461d0babb544 ("mtd: spi-nor: spansion: enable die erase for multi die flashes")
> Cc: stable@kernel.org
> Reviewed-by: Pratyush Yadav <pratyush@kernel.org>
> Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
> Signed-off-by: Takahiro Kuwano <takahiro.kuwano@infineon.com>

Reviewed-by: Michael Walle <mwalle@kernel.org>


[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 297 bytes --]

  reply	other threads:[~2026-05-27 13:03 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-27  9:05 [PATCH v2 0/2] mtd: spi-nor: spansion: fix die erase support tkuw584924
2026-05-27  9:05 ` tkuw584924
2026-05-27  9:05 ` [PATCH v2 1/2] mtd: spi-nor: spansion: use die erase for multi-die devices only tkuw584924
2026-05-27  9:05   ` tkuw584924
2026-05-27 13:03   ` Michael Walle [this message]
2026-05-27 13:03     ` Michael Walle
2026-05-27  9:05 ` [PATCH v2 2/2] mtd: spi-nor: spansion: add die erase support in s28hx-t tkuw584924
2026-05-27  9:05   ` tkuw584924
2026-05-27 13:02   ` Michael Walle
2026-05-27 13:02     ` Michael Walle
2026-05-28  5:45     ` Takahiro.Kuwano
2026-05-28  5:45       ` Takahiro.Kuwano
2026-05-28 13:58 ` [PATCH v2 0/2] mtd: spi-nor: spansion: fix die erase support Pratyush Yadav
2026-05-28 13:58   ` Pratyush Yadav

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=DITH9ZS58ACZ.33DMIXVXGV1HN@kernel.org \
    --to=mwalle@kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mtd@lists.infradead.org \
    --cc=miquel.raynal@bootlin.com \
    --cc=pratyush@kernel.org \
    --cc=richard@nod.at \
    --cc=stable@kernel.org \
    --cc=takahiro.kuwano@infineon.com \
    --cc=tkuw584924@gmail.com \
    --cc=tudor.ambarus@linaro.org \
    --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.