[SRU][PULL][Jammy:linux-intel-iotg] support Fintek F81604 can controller

[Jian Hui Lee]

BugLink: https://bugs.launchpad.net/bugs/2022887

[Impact]
add Fintek F81604 can controller support

[Test Plan]
1. compile test.
2. check f81604 can controller functionalities on the hardware.
3. test kernel is provided to the customer.

[Regression potential]
Low. one new driver is backported. the others are code revised and bug
fixed, although they touch all the existent can drivers.

[Other info]
https://git.launchpad.net/~jianhuilee/ubuntu/+source/linux-intel-iotg/+git/jammy-iotg/log/?h=f81604-enable

----------------------------------------------------------------

The following changes since commit 9486a00869fb28cb13ac9be8d8ee4e1063971b88:

  UBUNTU: Ubuntu-intel-iotg-5.15.0-1031.36 (2023-05-19 22:48:08 +0800)

are available in the Git repository at:

  git://git.launchpad.net/~jianhuilee/ubuntu/+source/linux-intel-iotg/+git/jammy-iotg
f81604-enable

for you to fetch changes up to 2df711b4abd1e9f7c25f72c8983545c17f6e5226:

  UBUNTU: [Config]: updateconfigs for CONFIG_CAN_F81604 (2023-06-05
15:49:35 +0800)

----------------------------------------------------------------
Ji-Ze Hong (1):
      can: usb: f81604: add Fintek F81604 support

Jian Hui Lee (1):
      UBUNTU: [Config]: updateconfigs for CONFIG_CAN_F81604

Oliver Hartkopp (2):
      can: skb: unify skb CAN frame identification helpers
      can: dev: fix skb drop check

Vincent Mailhol (2):
      can: skb: move can_dropped_invalid_skb() and
can_skb_headroom_valid() to skb.c
      can: skb: drop tx skb if in listen only mode

 MAINTAINERS                                      |    6 +
 debian.intel-iotg/config/config.common.ubuntu    |    1 +
 drivers/net/can/at91_can.c                       |    2 +-
 drivers/net/can/c_can/c_can_main.c               |    2 +-
 drivers/net/can/cc770/cc770.c                    |    2 +-
 drivers/net/can/dev/skb.c                        |   59 ++
 drivers/net/can/flexcan.c                        |    2 +-
 drivers/net/can/grcan.c                          |    2 +-
 drivers/net/can/ifi_canfd/ifi_canfd.c            |    2 +-
 drivers/net/can/janz-ican3.c                     |    2 +-
 drivers/net/can/kvaser_pciefd.c                  |    2 +-
 drivers/net/can/m_can/m_can.c                    |    2 +-
 drivers/net/can/mscan/mscan.c                    |    2 +-
 drivers/net/can/pch_can.c                        |    2 +-
 drivers/net/can/peak_canfd/peak_canfd.c          |    2 +-
 drivers/net/can/rcar/rcar_can.c                  |    2 +-
 drivers/net/can/rcar/rcar_canfd.c                |    2 +-
 drivers/net/can/sja1000/sja1000.c                |    2 +-
 drivers/net/can/softing/softing_main.c           |    2 +-
 drivers/net/can/spi/hi311x.c                     |    2 +-
 drivers/net/can/spi/mcp251x.c                    |    2 +-
 drivers/net/can/sun4i_can.c                      |    2 +-
 drivers/net/can/ti_hecc.c                        |    2 +-
 drivers/net/can/usb/Kconfig                      |   12 +
 drivers/net/can/usb/Makefile                     |    1 +
 drivers/net/can/usb/ems_usb.c                    |    2 +-
 drivers/net/can/usb/esd_usb2.c                   |    2 +-
 drivers/net/can/usb/etas_es58x/es58x_core.c      |    2 +-
 drivers/net/can/usb/f81604.c                     | 1202 ++++++++++++++++++++++
 drivers/net/can/usb/gs_usb.c                     |    2 +-
 drivers/net/can/usb/kvaser_usb/kvaser_usb_core.c |    2 +-
 drivers/net/can/usb/mcba_usb.c                   |    2 +-
 drivers/net/can/usb/peak_usb/pcan_usb_core.c     |    2 +-
 drivers/net/can/usb/ucan.c                       |    2 +-
 drivers/net/can/usb/usb_8dev.c                   |    2 +-
 drivers/net/can/xilinx_can.c                     |    2 +-
 include/linux/can/dev.h                          |   16 +
 include/linux/can/skb.h                          |   63 +-
 net/can/af_can.c                                 |   48 +-
 net/can/bcm.c                                    |    9 +-
 net/can/gw.c                                     |    4 +-
 net/can/isotp.c                                  |    2 +-
 net/can/j1939/main.c                             |    4 +
 43 files changed, 1359 insertions(+), 128 deletions(-)
 create mode 100644 drivers/net/can/usb/f81604.c