Re: [PATCH RFC 03/10] dt-bindings: arm: cpus: Add Cortina Systems CS7542 enable method

From: Linus Walleij

Date: Wed Sep 30 2026 - 06:07:32 EST


On Wed, Sep 30, 2026 at 9:00 AM Fil Dunsky via B4 Relay
<devnull+filipp.dunsky.gmail.com@xxxxxxxxxx> wrote:

> From: Fil Dunsky <filipp.dunsky@xxxxxxxxx>
>
> On the CS7542 the bootloader parks the secondary Cortex-A9 core in a loop
> that waits for an event and then jumps to the address found in a global
> software register. Add the "cortina,cs7542-smp" enable method for it and,
> as with the other release-address based methods, require cpu-release-addr
> to point at that register.
>
> Signed-off-by: Fil Dunsky <filipp.dunsky@xxxxxxxxx>

Reviewed-by: Linus Walleij <linusw@xxxxxxxxxx>

Yours,
Linus Walleij