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From: mkl@pengutronix.de (Marc Kleine-Budde)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 2/3] can: m_can: update to support CAN FD features
Date: Wed, 05 Nov 2014 15:31:21 +0100	[thread overview]
Message-ID: <545A34B9.2060001@pengutronix.de> (raw)
In-Reply-To: <1415193393-30023-2-git-send-email-b29396@freescale.com>

On 11/05/2014 02:16 PM, Dong Aisheng wrote:
> Bosch M_CAN is CAN FD capable device. This patch implements the CAN
> FD features include up to 64 bytes payload and bitrate switch function.
> 1) Change the Rx FIFO and Tx Buffer to 64 bytes for support CAN FD
>    up to 64 bytes payload. It's backward compatible with old 8 bytes
>    normal CAN frame.
> 2) Allocate can frame or canfd frame based on EDL bit
> 3) Bitrate Switch function is disabled by default and will be enabled
>    according to CANFD_BRS bit in cf->flags.
> 
> Signed-off-by: Dong Aisheng <b29396@freescale.com>

I'm waiting on Oliver's Ack on this patch, then I'll apply 1+2.

regards,
Marc
-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
Vertretung West/Dortmund          | Fax:   +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686  | http://www.pengutronix.de   |

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  reply	other threads:[~2014-11-05 14:31 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-05 13:16 [PATCH V3 1/3] can: add can_is_canfd_skb() API Dong Aisheng
2014-11-05 13:16 ` [PATCH V3 2/3] can: m_can: update to support CAN FD features Dong Aisheng
2014-11-05 14:31   ` Marc Kleine-Budde [this message]
2014-11-05 14:42     ` Oliver Hartkopp
2014-11-05 13:16 ` [PATCH V3 3/3] can: m_can: workaround for transmit data less than 4 bytes Dong Aisheng
2014-11-05 14:29   ` Marc Kleine-Budde
2014-11-05 18:15     ` M_CAN message RAM initialization AppNote - was: " Oliver Hartkopp
2014-11-06  1:57       ` Dong Aisheng
2014-11-06  7:04         ` Oliver Hartkopp
2014-11-06  8:09           ` Dong Aisheng
2014-11-06 12:33             ` Oliver Hartkopp
2014-11-06 12:47               ` Marc Kleine-Budde
2014-11-07  8:40                 ` Dong Aisheng
2014-11-07  8:34               ` Dong Aisheng
2014-11-06  9:00           ` Marc Kleine-Budde
2014-11-05 16:22 ` [PATCH V3 1/3] can: add can_is_canfd_skb() API Eric Dumazet
2014-11-05 17:33   ` Oliver Hartkopp
2014-11-06  1:52     ` Dong Aisheng

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