linux-kernel - Re: [PATCH v2] nvmem: layouts: u-boot-env: add optional "env-size" property

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Message-Id: <176276011747.17393.17343678369277763827.b4-ty@kernel.org>
Date: Mon, 10 Nov 2025 07:35:17 +0000
From: Srinivas Kandagatla <srini@...nel.org>
To: Rafał Miłecki <rafal@...ecki.pl>, 
 Jascha Sundaresan <flizarthanon@...il.com>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] nvmem: layouts: u-boot-env: add optional "env-size"
 property


On Thu, 23 Oct 2025 03:07:41 +0400, Jascha Sundaresan wrote:
> Some devices reserve a larger NVMEM region for the U-Boot environment
> than the actual environment data length used by U-Boot itself. The CRC32
> in the U-Boot header is calculated over the smaller data length, causing
> CRC validation to fail when Linux reads the full partition.
> 
> Allow an optional device tree property "env-size" to specify the
> environment data size to use for CRC computation.
> 
> [...]

Applied, thanks!

[1/1] nvmem: layouts: u-boot-env: add optional "env-size" property
      commit: 06e92afca89075628b12c9b4085b4cc7320081ac

Best regards,
-- 
Srinivas Kandagatla <srini@...nel.org>