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[v2,0/2] interconnect: qcom: Introduce support for SM8650

Message ID 20231123-topic-sm8650-upstream-interconnect-v2-0-7e050874f59b@linaro.org
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Series interconnect: qcom: Introduce support for SM8650 | expand

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Neil Armstrong Nov. 23, 2023, 1:32 p.m. UTC
This covers the RPMh Network-On-Chip Interconnect bindings
and driver for the interconnect framework.

As reported for earlier Interconnect drivers, the IDs
for multi-rsc voting has been removed from this driver
so the proper solution can be developed without having
to remove entries later on.

To easy Bjorn into merging the DT bits, would it be possible
to have an immutable branch with bindings shared with Bjorn once
this patchset have been properly reviewed and accepted ?

Dependencies: None

For convenience, a regularly refreshed linux-next based git tree containing
all the SM8650 related work is available at:
https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Changes in v2:
- Collected Reviewed-by
- Moved required block in bindings as requested by Krzysztof
- Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-interconnect-v1-0-b7277e03aa3d@linaro.org

---
Neil Armstrong (2):
      dt-bindings: interconnect: document the RPMh Network-On-Chip Interconnect in Qualcomm SM8650 SoC
      interconnect: qcom: introduce RPMh Network-On-Chip Interconnect on SM8650 SoC

 .../bindings/interconnect/qcom,sm8650-rpmh.yaml    |  136 ++
 drivers/interconnect/qcom/Kconfig                  |    9 +
 drivers/interconnect/qcom/Makefile                 |    2 +
 drivers/interconnect/qcom/sm8650.c                 | 1674 ++++++++++++++++++++
 drivers/interconnect/qcom/sm8650.h                 |  143 ++
 .../dt-bindings/interconnect/qcom,sm8650-rpmh.h    |  154 ++
 6 files changed, 2118 insertions(+)
---
base-commit: 07b677953b9dca02928be323e2db853511305fa9
change-id: 20231016-topic-sm8650-upstream-interconnect-8512d838c593

Best regards,

Comments

Georgi Djakov Nov. 27, 2023, 2:08 p.m. UTC | #1
On 23.11.23 15:32, Neil Armstrong wrote:
> This covers the RPMh Network-On-Chip Interconnect bindings
> and driver for the interconnect framework.

Thanks Neil!

> As reported for earlier Interconnect drivers, the IDs
> for multi-rsc voting has been removed from this driver
> so the proper solution can be developed without having
> to remove entries later on.
> 
> To easy Bjorn into merging the DT bits, would it be possible
> to have an immutable branch with bindings shared with Bjorn once
> this patchset have been properly reviewed and accepted ?

Hi Bjorn,

Here is a stable branch with the DT bindings header that might be needed
for SM8650 dts patches.

https://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git/log/?h=icc-sm8650

Thanks,
Georgi

> 
> Dependencies: None
> 
> For convenience, a regularly refreshed linux-next based git tree containing
> all the SM8650 related work is available at:
> https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
> Changes in v2:
> - Collected Reviewed-by
> - Moved required block in bindings as requested by Krzysztof
> - Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-interconnect-v1-0-b7277e03aa3d@linaro.org
Neil Armstrong Nov. 27, 2023, 2:14 p.m. UTC | #2
On 27/11/2023 15:08, Georgi Djakov wrote:
> On 23.11.23 15:32, Neil Armstrong wrote:
>> This covers the RPMh Network-On-Chip Interconnect bindings
>> and driver for the interconnect framework.
> 
> Thanks Neil!
> 
>> As reported for earlier Interconnect drivers, the IDs
>> for multi-rsc voting has been removed from this driver
>> so the proper solution can be developed without having
>> to remove entries later on.
>>
>> To easy Bjorn into merging the DT bits, would it be possible
>> to have an immutable branch with bindings shared with Bjorn once
>> this patchset have been properly reviewed and accepted ?
> 
> Hi Bjorn,
> 
> Here is a stable branch with the DT bindings header that might be needed
> for SM8650 dts patches.
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git/log/?h=icc-sm8650
> 
> Thanks,
> Georgi

Thanks !

Neil

> 
>>
>> Dependencies: None
>>
>> For convenience, a regularly refreshed linux-next based git tree containing
>> all the SM8650 related work is available at:
>> https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ
>>
>> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
>> ---
>> Changes in v2:
>> - Collected Reviewed-by
>> - Moved required block in bindings as requested by Krzysztof
>> - Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-interconnect-v1-0-b7277e03aa3d@linaro.org
>
Bjorn Andersson Dec. 8, 2023, 3:19 a.m. UTC | #3
On Mon, Nov 27, 2023 at 04:08:37PM +0200, Georgi Djakov wrote:
> On 23.11.23 15:32, Neil Armstrong wrote:
> > This covers the RPMh Network-On-Chip Interconnect bindings
> > and driver for the interconnect framework.
> 
> Thanks Neil!
> 
> > As reported for earlier Interconnect drivers, the IDs
> > for multi-rsc voting has been removed from this driver
> > so the proper solution can be developed without having
> > to remove entries later on.
> > 
> > To easy Bjorn into merging the DT bits, would it be possible
> > to have an immutable branch with bindings shared with Bjorn once
> > this patchset have been properly reviewed and accepted ?
> 
> Hi Bjorn,
> 
> Here is a stable branch with the DT bindings header that might be needed
> for SM8650 dts patches.
> 
> https://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git/log/?h=icc-sm8650
> 

Very nice, thank you Georgi

Regards,
Bjorn