Re: [PATCH] arm64: dts: qcom: Fix touchscreen address on Dell Inspiron 7441

[Abel Vesa]

On 26-09-14 07:30:47, Avalon Vargas via B4 Relay wrote:
> From: Avalon Vargas <avalon.vargas.centeno@xxxxxxxxxxxxx>
> 
> The LXST2021 touchscreen on the tested Dell Inspiron 14 Plus 7441
> responds at I2C address 0x09, while the device tree specifies 0x10.
> Probing the latter fails with -ENXIO and no touchscreen input device
> is registered.
> 
> Use address 0x09, matching the LXST2021 configuration on the related
> Dell Latitude 7455. With this address, the controller identifies as
> 29BD:1103 and binds to hid-multitouch. 


> Touch input and suspend/resume
> have been verified on the affected Inspiron using Linux 7.2.4 with
> the equivalent device-tree overlay.

Drop this last part, as it is irrelevant in this specific case.