From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Grandegger Subject: [PATCH net-next v3 0/3] can: mscan-mpc5xxx: add support for the Freescale MPC512x Date: Thu, 7 Jan 2010 15:10:18 +0100 Message-ID: <1262873421-6863-1-git-send-email-wg@grandegger.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: socketcan-core-bounces-0fE9KPoRgkgATYTw5x5z8w@public.gmane.org Errors-To: socketcan-core-bounces-0fE9KPoRgkgATYTw5x5z8w@public.gmane.org To: Netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Socketcan-core-0fE9KPoRgkgATYTw5x5z8w@public.gmane.org, Devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, Linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, Wolfgang Grandegger List-Id: devicetree@vger.kernel.org This patch series adds support for the MPC512x from Freescale to the mpc5xxx_can MSCAN driver. It has been tested on a MPC5121 and MPC5200B board. Changes since v2: - Debugging for development code remove. - Bus-off recovery tested and fixed for MPC5121. Changes since v1: - Various coding style issues, print formats, variable names, error messages and typos fixes or improved. - MPC5xxx specific data are now passed to mpc5xxx_can_probe() via "of_device_id->data". - The index of the MPC512x CAN controller is now derived directly from the reg property. This allows using of_iomap() as before. - It has been documented that MPC512x Rev.1 CPUs are not supported. Wolfgang Wolfgang Grandegger (3): can: mscan: fix improper return if dlc < 8 in start_xmit function can: mscan-mpc5xxx: add support for the MPC512x processor powerpc/mpc5xxx: add OF platform binding doc for FSL MSCAN devices Documentation/powerpc/dts-bindings/fsl/can.txt | 53 +++++ Documentation/powerpc/dts-bindings/fsl/mpc5200.txt | 9 +- drivers/net/can/mscan/Kconfig | 7 +- drivers/net/can/mscan/mpc5xxx_can.c | 246 ++++++++++++++++---- drivers/net/can/mscan/mscan.c | 62 ++++- drivers/net/can/mscan/mscan.h | 86 ++++---- 6 files changed, 357 insertions(+), 106 deletions(-) create mode 100644 Documentation/powerpc/dts-bindings/fsl/can.txt