From: Peng Ma <peng.ma@nxp.com>
To: Vinod Koul <vkoul@kernel.org>
Cc: "robh+dt@kernel.org" <robh+dt@kernel.org>,
"mark.rutland@arm.com" <mark.rutland@arm.com>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
Leo Li <leoyang.li@nxp.com>,
"dan.j.williams@intel.com" <dan.j.williams@intel.com>,
Robin Gong <yibin.gong@nxp.com>,
"dmaengine@vger.kernel.org" <dmaengine@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: RE: [EXT] Re: [v5 1/3] dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform
Date: Wed, 18 Dec 2019 08:08:35 +0000 [thread overview]
Message-ID: <VI1PR04MB44311BE955B863C73DF4CD4CED530@VI1PR04MB4431.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20191218062636.GS2536@vkoul-mobl>
>-----Original Message-----
>From: Vinod Koul <vkoul@kernel.org>
>Sent: 2019年12月18日 14:27
>To: Peng Ma <peng.ma@nxp.com>
>Cc: robh+dt@kernel.org; mark.rutland@arm.com; shawnguo@kernel.org; Leo
>Li <leoyang.li@nxp.com>; dan.j.williams@intel.com; Robin Gong
><yibin.gong@nxp.com>; dmaengine@vger.kernel.org;
>devicetree@vger.kernel.org; linux-kernel@vger.kernel.org;
>linux-arm-kernel@lists.infradead.org
>Subject: [EXT] Re: [v5 1/3] dmaengine: fsl-edma: Add eDMA support for QorIQ
>LS1028A platform
>
>Caution: EXT Email
>
>On 12-12-19, 03:38, Peng Ma wrote:
>> Our platforms(such as LS1021A, LS1012A, LS1043A, LS1046A, LS1028A)
>> with below registers(CHCFG0 - CHCFG15) of eDMA as follows:
>> *-----------------------------------------------------------*
>> | Offset | OTHERS |
>LS1028A |
>> |--------------|--------------------|-----------------------|
>> | 0x0 | CHCFG0 | CHCFG3 |
>> |--------------|--------------------|-----------------------|
>> | 0x1 | CHCFG1 | CHCFG2 |
>> |--------------|--------------------|-----------------------|
>> | 0x2 | CHCFG2 | CHCFG1 |
>> |--------------|--------------------|-----------------------|
>> | 0x3 | CHCFG3 | CHCFG0 |
>> |--------------|--------------------|-----------------------|
>> | ... | ...... | ...... |
>> |--------------|--------------------|-----------------------|
>> | 0xC | CHCFG12 | CHCFG15 |
>> |--------------|--------------------|-----------------------|
>> | 0xD | CHCFG13 | CHCFG14 |
>> |--------------|--------------------|-----------------------|
>> | 0xE | CHCFG14 | CHCFG13 |
>> |--------------|--------------------|-----------------------|
>> | 0xF | CHCFG15 | CHCFG12 |
>> *-----------------------------------------------------------*
>>
>> This patch is to improve edma driver to fit LS1028A platform.
>
Hi Vinod
>Applied this and patch 3, thanks
>
[Peng Ma] Many thanks.
>Btw pls send bindings as patch1 and driver changes as patch2.
[Peng Ma] I don't understand this sentence, Please give me more information.
As I know patch1 is driver changes, patch2 is dts changes, patch3 is binding changes.
You accepted patch1 and patch3, I am puzzled for patch2 and your comments.
Best Regards,
Peng
>--
>~Vinod
next prev parent reply other threads:[~2019-12-18 8:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 3:38 [v5 1/3] dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform Peng Ma
2019-12-12 3:38 ` [v5 2/3] arm64: dts: ls1028a: Update edma compatible to fit eDMA driver Peng Ma
2019-12-23 3:57 ` Shawn Guo
2019-12-12 3:38 ` [v5 3/3] dt-bindings: dma: fsl-edma: add new fsl,fsl,ls1028a-edma Peng Ma
2019-12-18 6:26 ` [v5 1/3] dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform Vinod Koul
2019-12-18 8:08 ` Peng Ma [this message]
2019-12-19 15:54 ` [EXT] " Vinod Koul
2019-12-23 6:12 ` Peng Ma
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=VI1PR04MB44311BE955B863C73DF4CD4CED530@VI1PR04MB4431.eurprd04.prod.outlook.com \
--to=peng.ma@nxp.com \
--cc=dan.j.williams@intel.com \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=leoyang.li@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
--cc=shawnguo@kernel.org \
--cc=vkoul@kernel.org \
--cc=yibin.gong@nxp.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).