On 9/15/26 11:47 AM, Krzysztof Kozlowski wrote:
> On Sun, Sep 13, 2026 at 09:18:32PM +0100, Srinivas Kandagatla wrote:
>> Add lenovo,thinkpad-t14s-gen7 as a board compatible under qcom,mahua.
>> The T14s Gen 7 uses the Mahua SoC (a 12-core variant of Glymur with
>> cluster2 / cpu12-cpu17 fused off) rather than Glymur proper, matching
>> what the platform's ACPI MADT dump reports (12 enabled + 6 disabled
>> processors).
>
> There is variant with X2E and X2P processors, and on top of that touch
> and non-touch display. The first will be differentiated by SoC
> compatible but don't you need compatibles for the last part - display?
I only have the LCD variant in front of me
We could follow the Gen 6 T14s pattern (which already has the LCD/OLED
split upstream) and two variant SoCs for v2:
how about something like this?
- items:
- enum:
- lenovo,thinkpad-t14s-gen7-lcd
- lenovo,thinkpad-t14s-gen7-oled
- const: lenovo,thinkpad-t14s-gen7
- const: qcom,mahua
- const: qcom,<X2P SOCNAME>
--srini
>
> Best regards,
> Krzysztof
>
