From: Felipe Balbi <balbi@kernel.org>
To: Ryan Chen <ryan_chen@aspeedtech.com>,
BMC-SW@aspeedtech.com,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org
Cc: Ryan Chen <ryan_chen@aspeedtech.com>
Subject: Re: [PATCH 1/1] usb: gadget: aspeed: fix stop dma register setting.
Date: Fri, 08 Jan 2021 14:21:14 +0200 [thread overview]
Message-ID: <87h7nrwret.fsf@kernel.org> (raw)
In-Reply-To: <20210108081238.10199-2-ryan_chen@aspeedtech.com>
Hi,
Ryan Chen <ryan_chen@aspeedtech.com> writes:
> The vhub engine has two dma mode, one is descriptor list, another
> is single stage DMA. Each mode has different stop register setting.
> Descriptor list operation (bit2) : 0 disable reset, 1: enable reset
> Single mode operation (bit0) : 0 : disable, 1: enable
>
> Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
I don't have HW, but FWIW:
Acked-by: Felipe Balbi <balbi@kernel.org>
--
balbi
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-01-08 12:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-08 8:12 [PATCH 0/1] Fix vhub engine stop dma register setting Ryan Chen
2021-01-08 8:12 ` [PATCH 1/1] usb: gadget: aspeed: fix " Ryan Chen
2021-01-08 12:21 ` Felipe Balbi [this message]
2021-01-11 2:24 ` Joel Stanley
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=87h7nrwret.fsf@kernel.org \
--to=balbi@kernel.org \
--cc=BMC-SW@aspeedtech.com \
--cc=andrew@aj.id.au \
--cc=gregkh@linuxfoundation.org \
--cc=joel@jms.id.au \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-aspeed@lists.ozlabs.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=ryan_chen@aspeedtech.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).