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[0/4] TI K3 R5F and C71x support on J721S2

Message ID 20211122122726.8532-1-hnagalla@ti.com (mailing list archive)
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Series TI K3 R5F and C71x support on J721S2 | expand

Message

Hari Nagalla Nov. 22, 2021, 12:27 p.m. UTC 
Hi All,

The following series enhances the K3 R5F and DSP remoteproc drivers to
add support for the R5F clusters and C71x DSP on the newer TI K3 J721S2
SoC family. The J721S2 SoCs have 3 R5FSS clusters, one in MCU voltage
domain and the other two in MAIN voltage domain. There are also 2 C71x
DSP subsystems in MAIN voltage domain. The R5FSS is similar to the R5FSS
in J7200 SoCs, while the C71x DSPs are similar to the C71x DSP on J721e
SoCs.

See J721S2 Technical Reference Manual (SPRUJ28 – NOVEMBER 2021)
for further details: http://www.ti.com/lit/pdf/spruj28

Regards
Hari

Hari Nagalla (4):
  dt-bindings: remoteproc: k3-r5f: Update bindings for J721S2 SoCs
  dt-bindings: remoteproc: k3-dsp: Update bindings for J721S2 SoCs
  remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs
  remoteproc: k3-r5: Extend support for R5F clusters on J721S2 SoCs

 .../devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml   | 3 +++
 .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml   | 8 +++++---
 drivers/remoteproc/ti_k3_dsp_remoteproc.c                 | 1 +
 drivers/remoteproc/ti_k3_r5_remoteproc.c                  | 5 +++--
 4 files changed, 12 insertions(+), 5 deletions(-)

Comments

Mathieu Poirier Nov. 29, 2021, 5:17 p.m. UTC | #1 
Good morning Hari,

On Mon, Nov 22, 2021 at 06:27:22AM -0600, Hari Nagalla wrote:
> Hi All,
> 
> The following series enhances the K3 R5F and DSP remoteproc drivers to
> add support for the R5F clusters and C71x DSP on the newer TI K3 J721S2
> SoC family. The J721S2 SoCs have 3 R5FSS clusters, one in MCU voltage
> domain and the other two in MAIN voltage domain. There are also 2 C71x
> DSP subsystems in MAIN voltage domain. The R5FSS is similar to the R5FSS
> in J7200 SoCs, while the C71x DSPs are similar to the C71x DSP on J721e
> SoCs.
> 
> See J721S2 Technical Reference Manual (SPRUJ28 – NOVEMBER 2021)
> for further details: http://www.ti.com/lit/pdf/spruj28
> 
> Regards
> Hari
> 
> Hari Nagalla (4):
>   dt-bindings: remoteproc: k3-r5f: Update bindings for J721S2 SoCs
>   dt-bindings: remoteproc: k3-dsp: Update bindings for J721S2 SoCs
>   remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs
>   remoteproc: k3-r5: Extend support for R5F clusters on J721S2 SoCs
> 
>  .../devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml   | 3 +++
>  .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml   | 8 +++++---
>  drivers/remoteproc/ti_k3_dsp_remoteproc.c                 | 1 +
>  drivers/remoteproc/ti_k3_r5_remoteproc.c                  | 5 +++--

For all 4 patches:

Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>

It was a holiday last week in the US so I'll give more time for Rob to review this (should
he want to) before publishing.

Thanks,
Mathieu


>  4 files changed, 12 insertions(+), 5 deletions(-)
> 
> -- 
> 2.17.1
>
Mathieu Poirier Dec. 1, 2021, 4:55 p.m. UTC | #2 
On Mon, Nov 22, 2021 at 06:27:22AM -0600, Hari Nagalla wrote:
> Hi All,
> 
> The following series enhances the K3 R5F and DSP remoteproc drivers to
> add support for the R5F clusters and C71x DSP on the newer TI K3 J721S2
> SoC family. The J721S2 SoCs have 3 R5FSS clusters, one in MCU voltage
> domain and the other two in MAIN voltage domain. There are also 2 C71x
> DSP subsystems in MAIN voltage domain. The R5FSS is similar to the R5FSS
> in J7200 SoCs, while the C71x DSPs are similar to the C71x DSP on J721e
> SoCs.
> 
> See J721S2 Technical Reference Manual (SPRUJ28 – NOVEMBER 2021)
> for further details: http://www.ti.com/lit/pdf/spruj28
> 
> Regards
> Hari
> 
> Hari Nagalla (4):
>   dt-bindings: remoteproc: k3-r5f: Update bindings for J721S2 SoCs
>   dt-bindings: remoteproc: k3-dsp: Update bindings for J721S2 SoCs
>   remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs
>   remoteproc: k3-r5: Extend support for R5F clusters on J721S2 SoCs
> 
>  .../devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml   | 3 +++
>  .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml   | 8 +++++---
>  drivers/remoteproc/ti_k3_dsp_remoteproc.c                 | 1 +
>  drivers/remoteproc/ti_k3_r5_remoteproc.c                  | 5 +++--
>  4 files changed, 12 insertions(+), 5 deletions(-)

I have applied this set.

Thanks,
Mathieu

> 
> -- 
> 2.17.1
>