Re: [PATCH v2 3/5] platform/broadcom: Destage VCHIQ interface

From: Stefan Wahren

Date: Sat Sep 20 2025 - 05:14:29 EST


Hi Jai,

Am 07.09.25 um 10:56 schrieb Jai Luthra:
Destage the VCHIQ interface driver to drivers/platform/raspberrypi.
could you please adjust the commit subject to raspberrypi, too?
There is still the remaining TODO item of improving the documentation,
which can be handled post destaging.
I'm fine with this change, but I don't if it is necessary to have the IOCTL documented yet.
Currently I don't know when I've the time to proceed with this [1]. Sorry.

Best regards

[1] - https://lore.kernel.org/linux-staging/20250509221152.13564-3-wahrenst@xxxxxxx/

Secondly, multimedia drivers like codec and ISP that rely on this
interface need to be upstreamed. And lastly, the drivers that facilitate
the shared memory between VideoCore and Linux, like the vc-sm-cma driver
and vc_mem char driver also need to be upstreamed.

Signed-off-by: Jai Luthra <jai.luthra@xxxxxxxxxxxxxxxx>
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