[PATCH v12 1/7] firmware: smccc: Add an Arm SMCCC bus

Aneesh Kumar K.V aneesh.kumar at kernel.org
Mon Sep 21 02:03:09 PDT 2026


Catalin Marinas <catalin.marinas at arm.com> writes:

> On Mon, Sep 21, 2026 at 11:08:01AM +0530, Aneesh Kumar K.V (Arm) wrote:
>>  MAINTAINERS                         |   1 +
>>  drivers/firmware/smccc/Makefile     |   2 +-
>>  drivers/firmware/smccc/bus.c        | 158 ++++++++++++++++++++++++++++
>>  include/linux/arm-smccc-bus.h       |  48 +++++++++
>>  include/linux/device-id/arm_smccc.h |  19 ++++
>>  include/linux/mod_devicetable.h     |   1 +
>>  scripts/mod/devicetable-offsets.c   |   3 +
>>  scripts/mod/file2alias.c            |   8 ++
>>  8 files changed, 239 insertions(+), 1 deletion(-)
>>  create mode 100644 drivers/firmware/smccc/bus.c
>>  create mode 100644 include/linux/arm-smccc-bus.h
>>  create mode 100644 include/linux/device-id/arm_smccc.h
>> 
>> diff --git a/MAINTAINERS b/MAINTAINERS
>> index c2414447892c..42364c540f50 100644
>> --- a/MAINTAINERS
>> +++ b/MAINTAINERS
>> @@ -24741,6 +24741,7 @@ M:	Sudeep Holla <sudeep.holla at kernel.org>
>>  L:	linux-arm-kernel at lists.infradead.org (moderated for non-subscribers)
>>  S:	Maintained
>>  F:	drivers/firmware/smccc/
>> +F:	include/linux/arm-smccc-bus.h
>>  F:	include/linux/arm-smccc.h
>
> There's also include/linux/device-id/arm_smccc.h introduced by this
> patch but not covered by MAINTAINERS.
>

I didn't add it because I couldn't find any other device-id files
tracked in MAINTAINERS.

-aneesh



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