Received-SPF: pass (google.com: domain of linux-kernel+bounces-149705-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1;
Message-ID: <AA3FCBB9232F6C97+0e28ccd7-11cc-4047-866c-92069ddbb550@uniontech.com>
Date: Thu, 18 Apr 2024 16:16:03 +0800
Precedence: bulk
MIME-Version: 1.0
User-Agent: Mozilla Thunderbird
Subject: Re: [PATCH] Input: PS/2 - add support for Lenovo Xiaoxin keyboard
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: rrangel@chromium.org, shaoyang@uniontech.com, helugang@uniontech.com,
 linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
 huangbibo <huangbibo@uniontech.com>, yesh25@mail2.sysu.edu.cn,
 bernhard.kaindl@cloud.com
References: <593C1A73FB93BACE+20240326131718.20497-1-wangyuli@uniontech.com>
 <ZgXUZtEwHEF8Rs3i@google.com>
From: WangYuli <wangyuli@uniontech.com>
In-Reply-To: <ZgXUZtEwHEF8Rs3i@google.com>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
Feedback-ID: bizesmtpsz:uniontech.com:qybglogicsvrgz:qybglogicsvrgz8a-1

Hi,

On 2024/3/29 04:34, Dmitry Torokhov wrote:
> Could you please tell me more about the keyboard?

Link: 
https://lore.kernel.org/lkml/20230514083336.3811-1-yesh25@mail2.sysu.edu.cn/T/

Link: https://gist.github.com/yescallop/5a97d010f226172fafab0933ce8ea8af

Those links above mentioned the same situation.

Lenovo has a batch of laptops shipped in 2021 with the same problem. And

the combined sales of these products are considerable.

> What ID does it use?
0x83.
> Majority of keyboards are using 0xab83, does your device forget to send
> 0xab by chance?
Unfortunalety, I'm afraid not.
>
> Thanks.
>
Thanks.

-- 

WangYuli