Hallo Dan, I will have a closer look later this week. Unfortunately you already renamed file names and structs making the patch almost unreadable. More soon.. Thanks for you patience, Wolfgang. Am 17.10.2018 um 22:21 schrieb Dan Murphy: > Bump > > On 10/10/2018 09:20 AM, Dan Murphy wrote: >> All >> >> This patch series creates a m_can core framework that devices can register >> to. The m_can core manages the Bosch IP and CAN frames. Each device that >> is registered is responsible for managing device specific functions. >> >> This rewrite was suggested in a device driver submission for the TCAN4x5x >> device >> Reference upstream post: >> https://lore.kernel.org/patchwork/patch/984163/ >> >> For instance the TCAN device is a SPI device that uses a specific data payload to >> determine writes and reads. In addition the device has a reset input as well >> as a wakeup pin. The register offset of the m_can registers differs and must >> be set by the device attached to the core. >> >> The m_can core will use iomapped writes and reads as the default mechanism for >> writing and reading. The device driver can provide over rides for this. >> >> This patch series is not complete as it does not handle the CAN interrupts >> nor can perform a CAN write. If this patch series is deemed acceptable I will >> finish debugging the driver and post a non RFC series. >> >> Finally I did attempt to reduce the first patch with various git format patch >> directives but none seemed to reduce the patch. >> >> Dan >> >> Dan Murphy (3): >> can: m_can: Create m_can core to leverage common code >> dt-bindings: can: tcan4x5x: Add DT bindings for TCAN4x5X driver >> can: tcan4x5x: Add tcan4x5x driver to the kernel >> >> .../devicetree/bindings/net/can/tcan4x5x.txt | 34 + >> drivers/net/can/m_can/Kconfig | 18 + >> drivers/net/can/m_can/Makefile | 4 +- >> drivers/net/can/m_can/m_can.c | 1683 +---------------- >> .../net/can/m_can/{m_can.c => m_can_core.c} | 479 +++-- >> drivers/net/can/m_can/m_can_core.h | 100 + >> drivers/net/can/m_can/tcan4x5x.c | 321 ++++ >> 7 files changed, 722 insertions(+), 1917 deletions(-) >> create mode 100644 Documentation/devicetree/bindings/net/can/tcan4x5x.txt >> copy drivers/net/can/m_can/{m_can.c => m_can_core.c} (83%) >> create mode 100644 drivers/net/can/m_can/m_can_core.h >> create mode 100644 drivers/net/can/m_can/tcan4x5x.c >> > >
