linux-kernel - Re: [PATCH v4 0/9] Add R5F and C7x DSP node for K3 J721S2, AM68 and AM69 SoCs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <ff0fabf8-8f55-4d91-04ee-7581efc465d6@ti.com>
Date:   Wed, 27 Sep 2023 14:24:17 +0530
From:   "Kumar, Udit" <u-kumar1@...com>
To:     Apurva Nandan <a-nandan@...com>, Nishanth Menon <nm@...com>,
        Vignesh Raghavendra <vigneshr@...com>,
        Tero Kristo <kristo@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Hari Nagalla <hnagalla@...com>
Subject: Re: [PATCH v4 0/9] Add R5F and C7x DSP node for K3 J721S2, AM68 and
 AM69 SoCs


On 9/6/2023 4:54 PM, 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.
>
> 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/

You need to rebase the series

For patches 6/9, 7/9, 8/9 and 9/9

Reviewed by: Udit Kumar <u-kumar1@...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@...00000: 'mboxes' is a required property
>     - dsp@...00000: '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(+)
>