Received-SPF: pass (google.com: domain of linux-kernel+bounces-206589-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99;
Message-ID: <28a9e3fd-9590-4065-b005-f1af0ae76283@linux.microsoft.com>
Date: Fri, 7 Jun 2024 11:14:19 -0700
Precedence: bulk
MIME-Version: 1.0
User-Agent: Mozilla Thunderbird
Cc: eahariha@linux.microsoft.com, Andi Shyti <andi.shyti@kernel.org>,
 linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/5] docs: i2c: summary: update I2C specification link
To: Wolfram Sang <wsa+renesas@sang-engineering.com>, linux-i2c@vger.kernel.org
References: <20240607111726.12678-1-wsa+renesas@sang-engineering.com>
 <20240607111726.12678-3-wsa+renesas@sang-engineering.com>
Content-Language: en-US
From: Easwar Hariharan <eahariha@linux.microsoft.com>
In-Reply-To: <20240607111726.12678-3-wsa+renesas@sang-engineering.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

On 6/7/2024 4:17 AM, Wolfram Sang wrote:
> Luckily, the specs are directly downloadable again, so update the link.
> Also update its title to the original name "I²C".
> 
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
>  Documentation/i2c/summary.rst | 8 +++-----
>  1 file changed, 3 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/i2c/summary.rst b/Documentation/i2c/summary.rst
> index 28ff80a2302b..e3ab1d414014 100644
> --- a/Documentation/i2c/summary.rst
> +++ b/Documentation/i2c/summary.rst
> @@ -11,11 +11,9 @@ systems. Some systems use variants that don't meet branding requirements,
>  and so are not advertised as being I2C but come under different names,
>  e.g. TWI (Two Wire Interface), IIC.
>  
> -The latest official I2C specification is the `"I2C-bus specification and user
> -manual" (UM10204) <https://www.nxp.com/webapp/Download?colCode=UM10204>`_
> -published by NXP Semiconductors. However, you need to log-in to the site to
> -access the PDF. An older version of the specification (revision 6) is archived
> -`here <https://web.archive.org/web/20210813122132/https://www.nxp.com/docs/en/user-guide/UM10204.pdf>`_.
> +The latest official I2C specification is the `"I²C-bus specification and user
> +manual" (UM10204) <https://www.nxp.com/docs/en/user-guide/UM10204.pdf>`_
> +published by NXP Semiconductors, version 7 as of this writing.
>  
>  SMBus (System Management Bus) is based on the I2C protocol, and is mostly
>  a subset of I2C protocols and signaling. Many I2C devices will work on an

Looks good to me.

Reviewed-by: Easwar Hariharan <eahariha@linux.microsoft.com>