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Message-ID: <OSAPR01MB273796568FD3FA460890ABA7C2989@OSAPR01MB2737.jpnprd01.prod.outlook.com>
Date: Wed, 3 Mar 2021 10:43:08 +0000
From: Fabrizio Castro <fabrizio.castro.jz@...esas.com>
To: Geert Uytterhoeven <geert@...ux-m68k.org>
CC: Laurent Pinchart <laurent.pinchart@...asonboard.com>,
Ezequiel Garcia <ezequiel@...guardiasur.com.ar>,
Arnd Bergmann <arnd@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Arnd Bergmann <arnd@...db.de>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Linux-Renesas <linux-renesas-soc@...r.kernel.org>,
DTML <devicetree@...r.kernel.org>,
Linux ARM <linux-arm-kernel@...ts.infradead.org>,
Linux API <linux-api@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>,
Chris Paterson <Chris.Paterson2@...esas.com>,
Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@...renesas.com>,
Phil Edworthy <phil.edworthy@...esas.com>,
"REE dirk.behme@...bosch.com" <dirk.behme@...bosch.com>,
Peter Erben <Peter.Erben@...bosch.com>,
Linux Media Mailing List <linux-media@...r.kernel.org>
Subject: RE: [PATCH 4/7] misc: Add driver for DAB IP found on Renesas R-Car
devices
Hi Geert,
> From: Geert Uytterhoeven <geert@...ux-m68k.org>
> Sent: 03 March 2021 10:27
> Subject: Re: [PATCH 4/7] misc: Add driver for DAB IP found on Renesas R-
> Car devices
>
> Hi Fabrizio,
>
> On Wed, Mar 3, 2021 at 11:20 AM Fabrizio Castro
> <fabrizio.castro.jz@...esas.com> wrote:
> > > From: Laurent Pinchart <laurent.pinchart@...asonboard.com>
> > > Sent: 02 March 2021 12:32
> > > Subject: Re: [PATCH 4/7] misc: Add driver for DAB IP found on Renesas
> R-
> > > Car devices
> > >
> > > On Tue, Mar 02, 2021 at 12:20:17PM +0000, Fabrizio Castro wrote:
> > > > On 02 March 2021 11:17, Ezequiel Garcia wrote:
> > > > > On Mon, 1 Mar 2021 at 14:36, Fabrizio Castro wrote:
> > > > > > On 26 February 2021 10:38, Arnd Bergmann wrote:
> > > > > > > On Thu, Feb 25, 2021 at 11:51 PM Fabrizio Castro wrote:
> > > > > > > >
> > > > > > > > The DAB hardware accelerator found on R-Car E3 and R-Car M3-
> N
> > > devices is
> > > > > > > > a hardware accelerator for software DAB demodulators.
> > > > > > > > It consists of one FFT (Fast Fourier Transform) module and
> one
> > > decoder
> > > > > > > > module, compatible with DAB specification (ETSI EN 300 401
> and
> > > > > > > > ETSI TS 102 563).
> > > > > > > > The decoder module can perform FIC decoding and MSC decoding
> > > processing
> > > > > > > > from de-puncture to final decoded result.
> > > > > > > >
> > > > > > > > This patch adds a device driver to support the FFT module
> only.
> > > > > > > >
> > > > > > > > Signed-off-by: Fabrizio Castro
> <fabrizio.castro.jz@...esas.com>
>
> [...]
>
> > I think the clock related patches are worth merging.
>
> Indeed. I had already marked them to be applied, after you received
> confirmation about the parent clocks.
Thanks,
Fab
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-
> m68k.org
>
> In personal conversations with technical people, I call myself a hacker.
> But
> when I'm talking to journalists I just say "programmer" or something like
> that.
> -- Linus Torvalds
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