linux-kernel - Re: [PATCH v2] i2c: smbus: Add (LP)DDR5 types to `i2c_register

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Message-ID: <72ef1975-0bf2-44fb-9701-7fbba93940a9@molgen.mpg.de>
Date: Sat, 27 Apr 2024 11:39:17 +0200
From: Paul Menzel <pmenzel@...gen.mpg.de>
To: Wolfram Sang <wsa+renesas@...g-engineering.com>
Cc: Jean Delvare <jdelvare@...e.de>, linux-i2c@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] i2c: smbus: Add (LP)DDR5 types to `i2c_register_spd()`

Dear Wolfram,


Am 27.04.24 um 11:14 schrieb Wolfram Sang:

>> 1.  I have no idea if the name ee1004 is correct.
> 
> I am afraid this won't work. It was tried already in 2023:
> 
> https://www.spinics.net/lists/linux-i2c/msg62267.html
> 
> Especially note Jean's answer here:
> 
> https://www.spinics.net/lists/linux-i2c/msg62420.html
> 
> So, DDR5 probably needs a new driver.
> 
> But thanks for trying!

Thank you for digging this up. Would it be alright, to adapt the warning 
for (LP)DDR5?


Kind regards,

Paul