From: Pratyush Yadav <pratyush@kernel.org>
To: tkuw584924@gmail.com
Cc: linux-mtd@lists.infradead.org, tudor.ambarus@linaro.org,
pratyush@kernel.org, mwalle@kernel.org,
miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com,
Bacem.Daassi@infineon.com,
Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Subject: Re: [PATCH v2] mtd: spi-nor: spansion: Fixup params->set_4byte_addr_mode for SEMPER
Date: Thu, 03 Jul 2025 16:58:14 +0200 [thread overview]
Message-ID: <mafs0jz4p1fuh.fsf@kernel.org> (raw)
In-Reply-To: <20250612074427.22263-1-Takahiro.Kuwano@infineon.com>
On Thu, Jun 12 2025, tkuw584924@gmail.com wrote:
> From: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
>
> Infineon SEMPER flash family does not support E9h opcode as Exit 4-byte
> mode (EX4B). Therefore, params->set_4byte_addr_mode is not determined by
> BFPT parse. Fixup it up by introducing vendor specific EX4B opcode (B8h)
> and function.
>
> Fixes: c87c9b11c53ce ("mtd: spi-nor: spansion: Determine current address mode")
> Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Applied to spi-nor/next. Thanks!
[...]
--
Regards,
Pratyush Yadav
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prev parent reply other threads:[~2025-07-03 17:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-12 7:44 [PATCH v2] mtd: spi-nor: spansion: Fixup params->set_4byte_addr_mode for SEMPER tkuw584924
2025-06-12 8:35 ` Tudor Ambarus
2025-06-13 12:47 ` Pratyush Yadav
2025-07-03 14:58 ` Pratyush Yadav [this message]
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