[PATCH v5 1/3] firmware: smccc: coco: Manage arm-smccc platform device and CCA auxiliary drivers

Greg KH gregkh at linuxfoundation.org
Thu May 14 05:55:48 PDT 2026


On Thu, May 14, 2026 at 12:04:13PM +0100, Suzuki K Poulose wrote:
> Hi Aneesh
> 
> On 14/05/2026 10:40, Aneesh Kumar K.V (Arm) wrote:
> > Make the SMCCC driver responsible for registering the arm-smccc platform
> > device and after confirming the relevant SMCCC function IDs, create
> > the arm_cca_guest auxiliary device.
> > 
> 
> There are a few changes squashed in to this patch. Please could we
> split the patch in the following order ?
> 
> 1. Add platform device for arm-smccc

Do not make any more "fake" platform devices please.

> 2. Move TRNG to Auxilliary Device - (Even though it is a later patch, move
> it before the RSI changes)

No, move it to the faux api please.

thanks,

greg k-h



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