[PATCH] iommu/arm-smmu-qcom: Add ACPI entry for HP SC7180 laptop

[Bjorn Andersson]

On Mon, Jun 19, 2023 at 07:52:38PM +0100, Mark Harmstone wrote:
> On 19/6/23 10:35, Konrad Dybcio wrote:
> 
> > Just FYI, ACPI support for Snapdragons isn't very good, as the ACPI tables
> > are very lackluster.. You may want to try using FDT.
> 
> Thanks Konrad. Yes, I'm realizing that! This is a UEFI machine that comes with
> Windows 11 - I'm not even sure there is a correct DTS file out there.
> 
> I have patches for the MMC and USB to follow this one. Still working on the
> I2C and WiFi.
> 

Based on past and present efforts I would suggest that you write a DTS
instead of trying to teach Linux to work with the tables you have in
front of you.

The upstream SC7180 support is quite good, with DeviceTree.

Regards,
Bjorn