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From: "Jonas Mark (BT-FIR/ENG1)" <Mark.Jonas@de.bosch.com>
To: Marc Kleine-Budde <mkl@pengutronix.de>,
	Wolfgang Grandegger <wg@grandegger.com>
Cc: "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"hs@denx.de" <hs@denx.de>,
	"ZHU Yi (BT-FIR/ENG1-Zhu)" <Yi.Zhu5@cn.bosch.com>
Subject: Re: [PATCH] can: enable multi-queue for SocketCAN devices
Date: Thu, 15 Mar 2018 09:08:49 +0000	[thread overview]
Message-ID: <d2afad3064f6458390ad692bec0edff9@de.bosch.com> (raw)

Hello Marc,

> > The driver consists of two layers because the HW is accessed via SPI.
> 
> Normal SPI?

Yes, normal SPI (CLK, MOSI, MISO, SEL) plus two GPIOs for flow control.
The CAN peripheral (SPI slave) asserts the additional signals to
request a transfer and to signal that it is busy.

> > I will have to check but I am pretty confident that we would be willing
> > to publish the driver on these mailing lists as well. We will anyhow
> > ship the source code (or a written offer) with every distribution.
> 
> Sure - can I find your devices used and low priced on ebay :) ?

That is rather unlikely. Though, you could buy a building containing
one.

> > If you are really serious about the review I will get the process
> > rolling for an early publication of our driver.
> 
> Yes, please go ahead!

Ok, I'll kick off the process and start to collect the required signatures.

Greetings,
Mark

Bosch Building Technologies, Panel Software Fire (ST-FIR/ENG1) 
Bosch Sicherheitssysteme GmbH | Postfach 11 11 | 85626 Grasbrunn | GERMANY | www.boschsecurity.com

Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart HRB 23118 
Aufsichtsratsvorsitzender: Stefan Hartung; Geschäftsführung: Gert van Iperen, Andreas Bartz, Thomas Quante, Bernhard Schuster

             reply	other threads:[~2018-03-15  9:09 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-15  9:08 Jonas Mark (BT-FIR/ENG1) [this message]
2018-03-15  9:53 ` Marc Kleine-Budde
  -- strict thread matches above, loose matches on Subject: below --
2018-03-14 16:51 Jonas Mark (BT-FIR/ENG1)
2018-03-14 22:17 ` Marc Kleine-Budde
2018-03-14 12:26 Jonas Mark (BT-FIR/ENG1)
2018-03-14 12:44 ` Marc Kleine-Budde
2018-03-14 10:33 Mark Jonas
2018-03-14 11:11 ` Marc Kleine-Budde

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