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From: Sascha Hauer <s.hauer@pengutronix.de>
To: David Picard <david.picard@clermont.in2p3.fr>
Cc: BAREBOX <barebox@lists.infradead.org>
Subject: Re: [PATCH 06/11] boards: enclustra-sa2: read MAC address from EEPROM
Date: Thu, 18 Sep 2025 16:12:15 +0200	[thread overview]
Message-ID: <aMwTP4-1s7pB1gsd@pengutronix.de> (raw)
In-Reply-To: <00327370-bbd5-4e70-863a-c7cb5a801bf4@clermont.in2p3.fr>

On Thu, Sep 18, 2025 at 04:01:54PM +0200, David Picard wrote:
> Well, I'm not sure. The Linux driver only supports random number generation.
> https://elixir.bootlin.com/linux/v6.16.7/source/drivers/crypto/Kconfig#L487

Look at the driver itself. The OTP area is registered as a sysfs entry
there, see otp_show() and atmel_sha204a_otp_read(). It seems the Kconfig
entry wasn't updated when adding OTP support.

Sascha

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  reply	other threads:[~2025-09-18 14:12 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-17 15:22 [PATCH 00/11] ARM: boards: add support for Enclustra Mercury SA2 David Picard
2025-09-17 15:22 ` [PATCH 01/11] Add handoff files David Picard
2025-09-17 15:22 ` [PATCH 02/11] Add Enclustra Mercury+ SA2 module David Picard
2025-09-18  6:21   ` Sascha Hauer
2025-09-17 15:22 ` [PATCH 03/11] Add Enclustra devicetree files David Picard
2025-09-17 15:22 ` [PATCH 04/11] ARM: dts: socfpga: use upstream SA2 device tree David Picard
2025-09-18  6:32   ` Sascha Hauer
2025-09-18 10:09     ` David Picard
2025-09-18 10:20       ` Ahmad Fatoum
2025-09-17 15:22 ` [PATCH 05/11] ARM: dts: socfpga: adapt " David Picard
2025-09-17 15:22 ` [PATCH 06/11] boards: enclustra-sa2: read MAC address from EEPROM David Picard
2025-09-17 17:06   ` Alexander Shiyan
2025-09-18  6:18   ` Sascha Hauer
2025-09-18 14:01     ` David Picard
2025-09-18 14:12       ` Sascha Hauer [this message]
2025-09-18 15:07         ` David Picard
2025-09-22 13:15           ` Sascha Hauer
2025-09-23  9:07             ` David Picard
2025-09-23  9:40               ` Sascha Hauer
2025-09-23 11:50                 ` David Picard
2025-09-23 15:31                   ` David Picard
2025-09-17 15:22 ` [PATCH 07/11] gpio: dw: support numbering via aliases David Picard
2025-09-18  6:35   ` Sascha Hauer
2025-09-17 15:22 ` [PATCH 08/11] gpio: dw: make deep probe compatible David Picard
2025-09-17 15:22 ` [PATCH 09/11] boards: enclustra-sa2: enable bridges David Picard
2025-09-18  6:37   ` Sascha Hauer
2025-09-17 15:22 ` [PATCH 10/11] boards: enclustra-sa2: configure SI5338 David Picard
2025-09-18  7:09   ` Sascha Hauer
2025-09-18 13:23     ` David Picard
2025-09-17 15:22 ` [PATCH 11/11] boards: enclustra-sa2: enable SI5338 David Picard

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