mbox series

[v5,0/9] Add R5F and C7x DSP node for K3 J721S2, AM68 and AM69 SoCs

Message ID 20231001181417.743306-1-a-nandan@ti.com
Headers
Series Add R5F and C7x DSP node for K3 J721S2, AM68 and AM69 SoCs |

Message

Apurva Nandan Oct. 1, 2023, 6:14 p.m. UTC 
  This series adds the R5F processor nodes and C7x DSP nodes for 
J721S2, AM68 and AM69 SoCs to align these nodes with other K3 SOC's node.

The first three patches adds the remote proc nodes to the SoC device
tree, remaining patches reserves the memory for remote proc IPCs
on K3 J721S2 EVM, AM68 SK, AM69 boards.

Note, K3 AM69 SoC derives from K3 J784S4 SoC, but is included in this
series as it was originally missed in the K3 J784S4 EVM rproc series.
(https://lore.kernel.org/all/20230502231527.25879-4-hnagalla@ti.com/).

kpv log: https://gist.githubusercontent.com/apurvanandan1997/57fcf127c118a48bd174ce36d8840329/raw/
Test log: https://gist.githubusercontent.com/apurvanandan1997/556b4148651ae74b50dda993ad07f1e5/raw/

v5: Changelog:
1) Rebased patches on top of next-20230929 tag, no other change

Link to v4:
https://lore.kernel.org/linux-arm-kernel/20230906112422.2846151-1-a-nandan@ti.com/

v4: Changelog:
1) Added R5F and C7x nodes for K3 AM68 and AM69 SoCs

Link to v3:
https://lore.kernel.org/linux-arm-kernel/20230811202252.3586926-1-a-nandan@ti.com/

v3: Changelog:
1) Disabled c7x in k3-j721s2-main.dtsi and enabled in k3-j721s2-som-p0.dtsi
   which fixes the following dtbs_check for k3-am69-sk.dts
   - dsp@64800000: 'mboxes' is a required property
   - dsp@64800000: 'memory-region' is a required property
2) Split into separate patches for C7x and R5F

Link to v2:
https://lore.kernel.org/lkml/20230808201842.292911-1-a-nandan@ti.com/

v2:Changelog:
1) Added status = "disabled"; in soc dtsi files, and removed it from som dts
2) Fixed mboxes property in for all cores in som dts

Link to v1:
https://lore.kernel.org/all/20230529220941.10801-1-hnagalla@ti.com/

Apurva Nandan (9):
  arm64: dts: ti: k3-j721s2-mcu: Add MCU R5F cluster nodes
  arm64: dts: ti: k3-j721s2-main: Add MAIN R5F remote processsor nodes
  arm64: dts: ti: k3-j721s2-main: Add C7x remote processsor nodes
  arm64: dts : ti: k3-j721s2-som-p0: Add DDR carveout memory nodes for
    R5F
  arm64: dts : ti: k3-j721s2-som-p0: Add DDR carveout memory nodes for
    C71x DSPs
  arm64: dts : ti: k3-am68-sk-som: Add DDR carveout memory nodes for R5F
  arm64: dts : ti: k3-am68-sk-som: Add DDR carveout memory nodes for
    C71x DSP
  arm64: dts : ti: k3-am69-sk: Add DDR carveout memory nodes for R5F
  arm64: dts : ti: k3-am69-sk: Add DDR carveout memory nodes for C71x
    DSP

 arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi    | 208 ++++++++++++
 arch/arm64/boot/dts/ti/k3-am69-sk.dts         | 304 ++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi    | 106 ++++++
 .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi     |  40 +++
 arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi  | 208 ++++++++++++
 5 files changed, 866 insertions(+)

Comments

Vignesh Raghavendra Oct. 3, 2023, 11 a.m. UTC | #1 
Hi Apurva Nandan,

On Sun, 01 Oct 2023 23:44:08 +0530, Apurva Nandan wrote:
> This series adds the R5F processor nodes and C7x DSP nodes for
> J721S2, AM68 and AM69 SoCs to align these nodes with other K3 SOC's node.
> 
> The first three patches adds the remote proc nodes to the SoC device
> tree, remaining patches reserves the memory for remote proc IPCs
> on K3 J721S2 EVM, AM68 SK, AM69 boards.
> 
> [...]

I have applied the following to branch ti-k3-dts-next on [1].
Thank you!

[1/9] arm64: dts: ti: k3-j721s2-mcu: Add MCU R5F cluster nodes
      commit: bc1a339df22013761fc8cda603209cb9f5eb291f
[2/9] arm64: dts: ti: k3-j721s2-main: Add MAIN R5F remote processsor nodes
      commit: ce43999a6f2bb556d3a4526fbe73dcde58817ce7
[3/9] arm64: dts: ti: k3-j721s2-main: Add C7x remote processsor nodes
      commit: 10e9c99259ba183224199b41f455aa2c357a531a
[4/9] arm64: dts : ti: k3-j721s2-som-p0: Add DDR carveout memory nodes for R5F
      commit: 69411bc675242bf998f88daddd5f3ae1293a5818
[5/9] arm64: dts : ti: k3-j721s2-som-p0: Add DDR carveout memory nodes for C71x DSPs
      commit: c0e346900bcb9f833d96a9b1da1fe45848046247
[6/9] arm64: dts : ti: k3-am68-sk-som: Add DDR carveout memory nodes for R5F
      commit: 1dd5b602c9b3d9762f29eab861238e1333c0c73c
[7/9] arm64: dts : ti: k3-am68-sk-som: Add DDR carveout memory nodes for C71x DSP
      commit: ecbc784801d78fd000723d24197c9172aa5d3449
[8/9] arm64: dts : ti: k3-am69-sk: Add DDR carveout memory nodes for R5F
      commit: 61a779412cb7a752ad15c6dae9b2c69f94486dc5
[9/9] arm64: dts : ti: k3-am69-sk: Add DDR carveout memory nodes for C71x DSP
      commit: ee89d4e60ba7f9fa91fa73e1af3e2c1461700449

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent up the chain during
the next merge window (or sooner if it is a relevant bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
--
Vignesh