Re: [PATCH] dt-bindings: arm: apple: Add M3 (t8112 and t603x) devices
From: Janne Grunau
Date: Fri Mar 20 2026 - 08:21:28 EST
On Thu, Mar 19, 2026 at 09:11:52PM +0100, Krzysztof Kozlowski wrote:
> On 19/03/2026 15:57, Janne Grunau wrote:
> > The Apple M3 based devices follow the pattern of their M1 and M2
> > predecessors. One notable difference is that the M3 Max SoC has two
> > variants: t6031 and t6034.
> > t6034 has 14 CPU cores, 30 GPU cores and a combined 384-bit LPPDR5
> > memory bus while t6031 comes with 16 CPU cores, 40 GPU cores and a
> > 512-bit wide LPPDR5 interface. These are the only apparent
> > differences between those two SoCs.
>
> There is no user of this in this patchset and your commit msg or
> changelog must explain that. We don't take bindings without users.
I have a series adding M3 device trees for these devices. I
misremembered your feedback from the M2 Pro/Max/Utra submission and was
planning to send dt-binding updates and the device trees using them
separately.
I'll send them as single series instead.
Janne