Re: [PATCH] platform/x86: hp-wmi: Add support for home in HP OMEN laptops

[Dana Goyette <danagoyette@gmail.com>]

 > On 11/27/20 6:19 PM, Dana Goyette wrote:
> 
> FYI, the HP Omen 15 2020 has a different keyboard, where Home is a 
> proper separate key.  The India model has yet another layout, with a 
> full numeric keypad that also includes Home.  So unless we want to get 
> into DMI matching, it's safest to map the key to something distinct.
> 
> Layout on the US model:
> 
> [Omen]   [Calc] [PrtScr]
> [Insert] [Home] [PgUp]
> [Pause]  [End]  [PgDn]
> 
> Layout on the India model:
> [Omen]    [Calc] [Insert] [PrtScr]
> [NumLock] [/]    [*]      [-]
> [7/Home]  [8]    [9/PgUp] [+]
> 
> (Where's Delete?  Above Backspace.)

Upon looking at the driver's source, the 2020 model won't be 
encountering that path, so "home" may be okay after all.  When I press 
that key, the event is different (it's not HPWMI_BEZEL_BUTTON).

hp_wmi: Unknown event_id - 29 - 0x21a5