From: "Lad Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Pavel Machek <pavel@denx.de>
Cc: "cip-dev@lists.cip-project.org" <cip-dev@lists.cip-project.org>,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
Biju Das <biju.das.jz@bp.renesas.com>
Subject: Re: [cip-dev] [PATCH 4.19.y-cip] arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
Date: Fri, 27 Nov 2020 10:34:08 +0000 [thread overview]
Message-ID: <OSBPR01MB50485C4015CA09B8AF42A156AAF80@OSBPR01MB5048.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <20201126171153.GA27329@duo.ucw.cz>
[-- Attachment #1: Type: text/plain, Size: 1264 bytes --]
Hi Pavel,
Thank you for the review.
> -----Original Message-----
> From: Pavel Machek <pavel@denx.de>
> Sent: 26 November 2020 17:12
> To: Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Cc: cip-dev@lists.cip-project.org; Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>; Pavel Machek
> <pavel@denx.de>; Biju Das <biju.das.jz@bp.renesas.com>
> Subject: Re: [PATCH 4.19.y-cip] arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
>
> Hi!
>
> > From: Geert Uytterhoeven <geert+renesas@glider.be>
> >
> > commit c91dfc9818df5f43c10c727f1cecaebdb5e2fa92 upstream.
> >
> > According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be
> > used with SYS-DMAC0 on R-Car E3.
>
> Looks good to me, I can apply it if there are no other comments.
>
> (I note you switched from dmac1 + dmac2 to dma_0_ only. I believe you
> double checked that's okay, but I wonder how it worked before the
> patch?)
>
Yes I have cross checked this information. Luckily MSIOF1 wasn't populated on the dev board.
Cheers,
Prabhakar
> Best regards,
> Pavel
>
> --
> DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
[-- Attachment #2: Type: text/plain, Size: 420 bytes --]
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#5885): https://lists.cip-project.org/g/cip-dev/message/5885
Mute This Topic: https://lists.cip-project.org/mt/78527519/4520388
Group Owner: cip-dev+owner@lists.cip-project.org
Unsubscribe: https://lists.cip-project.org/g/cip-dev/leave/8129055/727948398/xyzzy [cip-dev@archiver.kernel.org]
-=-=-=-=-=-=-=-=-=-=-=-
next prev parent reply other threads:[~2020-11-27 10:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-26 11:37 [cip-dev] [PATCH 4.19.y-cip] arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels Lad Prabhakar
2020-11-26 17:11 ` Pavel Machek
2020-11-27 10:34 ` Lad Prabhakar [this message]
2020-11-27 23:07 ` Pavel Machek
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=OSBPR01MB50485C4015CA09B8AF42A156AAF80@OSBPR01MB5048.jpnprd01.prod.outlook.com \
--to=prabhakar.mahadev-lad.rj@bp.renesas.com \
--cc=biju.das.jz@bp.renesas.com \
--cc=cip-dev@lists.cip-project.org \
--cc=nobuhiro1.iwamatsu@toshiba.co.jp \
--cc=pavel@denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.