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 v3: - drop invalid skb packets in mscan_start_xmit() silently as suggested by David Miller in the thread "[RFC] ndo_validate_skb: Let the netdev check a valid skb content". Changes since v2: - Debugging code just for development has beem removed. - 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 | 60 ++++- drivers/net/can/mscan/mscan.h | 86 ++++---- 6 files changed, 355 insertions(+), 106 deletions(-) create mode 100644 Documentation/powerpc/dts-bindings/fsl/can.txt _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
