From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Simon Horman <horms+renesas@verge.net.au>,
Biju Das <biju.das@bp.renesas.com>,
Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Cc: David Miller <davem@davemloft.net>,
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
Magnus Damm <magnus.damm@gmail.com>,
netdev <netdev@vger.kernel.org>,
Linux-Renesas <linux-renesas-soc@vger.kernel.org>
Subject: Re: [net-next 0/3] ravb: Remove use of undocumented registers
Date: Mon, 2 Sep 2019 10:16:25 +0200 [thread overview]
Message-ID: <CAMuHMdXQypGJ_oqUndOcf02GCqxEGEOK15+jnS5ehqdUJ+A8aw@mail.gmail.com> (raw)
In-Reply-To: <20190902080603.5636-1-horms+renesas@verge.net.au>
Hi Simon, Biju, Fabrizio,
On Mon, Sep 2, 2019 at 10:06 AM Simon Horman <horms+renesas@verge.net.au> wrote:
> this short series cleans up the RAVB driver a little.
>
> The first patch corrects the spelling of the FBP field of SFO register.
> This register field is unused and should have no run-time effect.
>
> The remaining two patches remove the use of undocumented registers
> after some consultation with the internal Renesas BSP team.
>
> All patches have been lightly tested on:
> * E3 Ebisu
> * H3 Salvator-XS (ES2.0)
> * M3-W Salvator-XS
> * M3-N Salvator-XS
It would be good if someone could test this on an R-Car Gen2 board
that uses ravb (iwg22d or iwg23s).
Thanks!
> Kazuya Mizuguchi (2):
> ravb: correct typo in FBP field of SFO register
> ravb: Remove undocumented processing
>
> Simon Horman (1):
> ravb: TROCR register is only present on R-Car Gen3
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-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
next prev parent reply other threads:[~2019-09-02 8:19 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-02 8:06 [net-next 0/3] ravb: Remove use of undocumented registers Simon Horman
2019-09-02 8:06 ` [net-next 1/3] ravb: correct typo in FBP field of SFO register Simon Horman
2019-09-02 10:47 ` Yoshihiro Shimoda
2019-09-02 17:12 ` Sergei Shtylyov
2019-09-02 18:33 ` David Miller
2019-09-05 8:34 ` Simon Horman
2019-09-02 8:06 ` [net-next 2/3] ravb: Remove undocumented processing Simon Horman
2019-09-02 10:49 ` Yoshihiro Shimoda
2019-09-02 17:41 ` Sergei Shtylyov
2019-09-05 8:34 ` Simon Horman
2019-09-02 8:06 ` [net-next 3/3] ravb: TROCR register is only present on R-Car Gen3 Simon Horman
2019-09-02 10:51 ` Yoshihiro Shimoda
2019-09-02 17:54 ` Sergei Shtylyov
2019-09-02 8:16 ` Geert Uytterhoeven [this message]
2019-09-02 13:16 ` [net-next 0/3] ravb: Remove use of undocumented registers Chris Paterson
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