linux-kernel - Re: [PATCH v4 0/7] AX45MP: Add support to non-coherent DMA

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Date:   Fri, 25 Nov 2022 10:51:33 +0000
From:   "Lad, Prabhakar" <prabhakar.csengg@...il.com>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Magnus Damm <magnus.damm@...il.com>,
        Heiko Stuebner <heiko@...ech.de>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor.dooley@...rochip.com>,
        Guo Ren <guoren@...nel.org>,
        Jisheng Zhang <jszhang@...nel.org>,
        Atish Patra <atishp@...osinc.com>,
        Anup Patel <apatel@...tanamicro.com>,
        Andrew Jones <ajones@...tanamicro.com>,
        Nathan Chancellor <nathan@...nel.org>,
        Philipp Tomsich <philipp.tomsich@...ll.eu>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-riscv@...ts.infradead.org, linux-renesas-soc@...r.kernel.org,
        Biju Das <biju.das.jz@...renesas.com>,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: Re: [PATCH v4 0/7] AX45MP: Add support to non-coherent DMA

Hi Geert,

On Fri, Nov 25, 2022 at 9:04 AM Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
>
> Hi Prabhakar,
>
> On Thu, Nov 24, 2022 at 6:24 PM Prabhakar <prabhakar.csengg@...il.com> wrote:
> > Due to the above approach custom SBI calls have been implemented. The
> > above implementation is in preparation for adding support for Renesas
> > RZ/Five SoC which uses the AX45MP core. As with the above approach the
> > kernel image might not be generic so that it can be used on other
>
> might be generic?
>
Oops I missed updating this part of the cover letter. Indeed it should
be generic now.

Cheers,
Prabhakar