[PATCH] dt-bindings: timer: add Broadcom's BCMBCA timers
Krzysztof Kozlowski
krzysztof.kozlowski at linaro.org
Fri Oct 28 04:38:27 PDT 2022
On 28/10/2022 05:54, Rafał Miłecki wrote:
> From: Rafał Miłecki <rafal at milecki.pl>
>
> BCA is a big set / family of Broadcom devices sharing multiple hardware
> blocks. One of them is timer that actually exists in two versions. It's
> a part of TWD MFD block.
>
> Add binding for it so SoCs can be properly described. Linux (and
> probably any other OS) doesn't really seem to need a driver for it. it
> may be needed for bootloaders (e.g., U-Boot) though. Especially for SoCs
Drop ',' after e.g.
> with CPUs other than Cortex-A9 (which contains arch timers).
>
> +
> +examples:
> + - |
> + timer at fffe0200 {
> + compatible = "brcm,bcm6345-timer";
> + reg = <0xfffe0200 0x1c>;
> + };
> + - |
> + timer at fffe8080 {
> + compatible = "brcm,bcm63138-timer";
> + reg = <0xfffe8080 0x28>;
> + };
You do not need two examples, they are the same.
Best regards,
Krzysztof
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