linux-kernel - Re: [PATCH v3 2/2] asus-wmi: Add support for ROG X13 tablet mode

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Date:   Tue, 09 Aug 2022 21:03:30 +1200
From:   Luke Jones <luke@...nes.dev>
To:     Hans de Goede <hdegoede@...hat.com>
Cc:     Andy Shevchenko <andy.shevchenko@...il.com>,
        Platform Driver <platform-driver-x86@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 2/2] asus-wmi: Add support for ROG X13 tablet mode

Hello,

On Tue, Aug 9 2022 at 10:46:11 +0200, Hans de Goede 
<hdegoede@...hat.com> wrote:
> Hi,
> 
> On 8/9/22 10:40, Andy Shevchenko wrote:
>>  On Tue, Aug 9, 2022 at 5:31 AM Luke D. Jones <luke@...nes.dev> 
>> wrote:
>>> 
>>>  Add quirk for ASUS ROG X13 Flow 2-in-1 to enable tablet mode with
>>>  lid flip (all screen rotations).
>> 
>>  ...
>> 
>>>          { KE_IGNORE, 0xC6, },  /* Ambient Light Sensor 
>>> notification */
>>>          { KE_KEY, 0xFA, { KEY_PROG2 } },           /* Lid flip 
>>> action */
>>>  +       { KE_KEY, 0xBD, { KEY_PROG2 } }, /* Lid flip action on ROG 
>>> xflow laptops */
>> 
>>  Shouldn't you keep it sorted by value?
> 
> Actually as I mentioned in my review of v1, we don't want this
> addition at all, see:
> 
> https://lore.kernel.org/platform-driver-x86/d9d79f9b-f3ab-c07e-9e18-5760ff828487@redhat.com/
> 

My apologies, I will fix this.


> Regards,
> 
> Hans
> 
> 
>> 
>>  ...
>> 
>>>   #define NOTIFY_KBD_FBM                 0x99
>>>   #define NOTIFY_KBD_TTP                 0xae
>>>   #define NOTIFY_LID_FLIP                        0xfa
>>>  +#define NOTIFY_LID_FLIP_ROG            0xbd
>> 
>>  Ditto.
>> 
>>  ...
>> 
>>>  +static void lid_flip_rog_tablet_mode_get_state(struct asus_wmi 
>>> *asus)
>>>  +{
>>>  +       int result;
>>>  +
>>>  +       result = asus_wmi_get_devstate_simple(asus, 
>>> ASUS_WMI_DEVID_LID_FLIP_ROG);
>>>  +       if (result >= 0) {
>> 
>>  You missed the second part of my comment. Please, read carefully 
>> _all_
>>  reviewer's comments.
>> 
>>>  +               input_report_switch(asus->inputdev, 
>>> SW_TABLET_MODE, result);
>>>  +               input_sync(asus->inputdev);
>>>  +       }
>>>  +}
>> 
>>  ...
>> 
>>  Overall, it's getting better!
>> 
>