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* [RFC]: flexcan FD support - can-next 2020-09-22
@ 2020-09-22 14:44 Marc Kleine-Budde
  2020-09-22 14:44 ` [PATCH 01/20] can: flexcan: sort include files alphabetically Marc Kleine-Budde
                   ` (19 more replies)
  0 siblings, 20 replies; 30+ messages in thread
From: Marc Kleine-Budde @ 2020-09-22 14:44 UTC (permalink / raw)
  To: linux-can; +Cc: kernel, michael, qiangqing.zhang

Hello

here is my current flexcan FD support branch.

changes since last post:
- add ISO mode
- clear reg_fdcbt prior to assigning bit timing values
- use ctrlmode_supported instead of quirks to check for CAN-FD support
- fix check for activated CAN-FD mode using ctrlmode instead of ctrlmode_supported

regards,
Marc



^ permalink raw reply	[flat|nested] 30+ messages in thread
* pull-request: can-next 2020-09-23
@ 2020-09-23  8:53 Marc Kleine-Budde
  2020-09-23  8:54 ` [PATCH 15/20] can: flexcan: add CAN-FD mode support Marc Kleine-Budde
  0 siblings, 1 reply; 30+ messages in thread
From: Marc Kleine-Budde @ 2020-09-23  8:53 UTC (permalink / raw)
  To: netdev; +Cc: davem, linux-can, kernel, michael, qiangqing.zhang

Hello David,

this is a pull request of 20 patches for net-next.

The complete series target the flexcan driver and is created by Joakim Zhang
and me.

The first six patches are cleanup (sort include files alphabetically, remove
stray empty line, get rid of long lines) and adding more registers and
documentation (registers and wakeup interrupt).

Then in two patches the transceiver regulator is made optional, and a check for
maximum transceiver bitrate is added.

Then the ECC support for HW thats supports this is added.

The next three patches improve suspend and low power mode handling.

Followed by six patches that add CAN-FD support and CAN-FD related features.

The last two patches add support for the flexcan IP core on the imx8qm and
lx2160ar1.

regards,
Marc
---

The following changes since commit 92ec804f3dbf0d986f8e10850bfff14f316d7aaf:

  net: phy: bcm7xxx: Add an entry for BCM72113 (2020-09-21 17:16:17 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git tags/linux-can-next-for-5.10-20200923

for you to fetch changes up to 2c19bb43e5572929f00f186d43e99bfd6d7ee3b2:

  can: flexcan: add lx2160ar1 support (2020-09-22 16:55:34 +0200)

----------------------------------------------------------------
linux-can-next-for-5.10-20200923

----------------------------------------------------------------
Joakim Zhang (13):
      can: flexcan: Ack wakeup interrupt separately
      can: flexcan: Add check for transceiver maximum bitrate limitation
      can: flexcan: add correctable errors correction when HW supports ECC
      can: flexcan: flexcan_chip_stop(): add error handling and propagate error value
      can: flexcan: disable clocks during stop mode
      can: flexcan: add LPSR mode support
      can: flexcan: use struct canfd_frame for CAN classic frame
      can: flexcan: add CAN-FD mode support
      can: flexcan: add ISO CAN FD feature support
      can: flexcan: add CAN FD BRS support
      can: flexcan: add Transceiver Delay Compensation support
      can: flexcan: add imx8qm support
      can: flexcan: add lx2160ar1 support

Marc Kleine-Budde (7):
      can: flexcan: sort include files alphabetically
      can: flexcan: flexcan_exit_stop_mode(): remove stray empty line
      can: flexcan: more register names
      can: flexcan: struct flexcan_regs: document registers not affected by soft reset
      can: flexcan: quirks: get rid of long lines
      can: flexcan: flexcan_probe(): make regulator xceiver optional
      can: flexcan: flexcan_set_bittiming(): move setup of CAN-2.0 bitiming into separate function

 drivers/net/can/flexcan.c | 533 ++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 443 insertions(+), 90 deletions(-)



^ permalink raw reply	[flat|nested] 30+ messages in thread

end of thread, other threads:[~2020-09-23  9:50 UTC | newest]

Thread overview: 30+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-09-22 14:44 [RFC]: flexcan FD support - can-next 2020-09-22 Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 01/20] can: flexcan: sort include files alphabetically Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 02/20] can: flexcan: flexcan_exit_stop_mode(): remove stray empty line Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 03/20] can: flexcan: more register names Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 04/20] can: flexcan: struct flexcan_regs: document registers not affected by soft reset Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 05/20] can: flexcan: quirks: get rid of long lines Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 06/20] can: flexcan: Ack wakeup interrupt separately Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 07/20] can: flexcan: flexcan_probe(): make regulator xceiver optional Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 08/20] can: flexcan: Add check for transceiver maximum bitrate limitation Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 09/20] can: flexcan: add correctable errors correction when HW supports ECC Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 10/20] can: flexcan: flexcan_chip_stop(): add error handling and propagate error value Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 11/20] can: flexcan: disable clocks during stop mode Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 12/20] can: flexcan: add LPSR mode support Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 13/20] can: flexcan: flexcan_set_bittiming(): move setup of CAN-2.0 bitiming into separate function Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 14/20] can: flexcan: use struct canfd_frame for CAN classic frame Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 15/20] can: flexcan: add CAN-FD mode support Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 16/20] can: flexcan: add ISO CAN FD feature support Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 17/20] can: flexcan: add CAN FD BRS support Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 18/20] can: flexcan: add Transceiver Delay Compensation support Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 19/20] can: flexcan: add imx8qm support Marc Kleine-Budde
2020-09-22 14:44 ` [PATCH 20/20] can: flexcan: add lx2160ar1 support Marc Kleine-Budde
2020-09-23  7:45   ` Michael Walle
2020-09-23  7:54     ` Marc Kleine-Budde
2020-09-23  8:02       ` Michael Walle
2020-09-23  8:10         ` Marc Kleine-Budde
2020-09-23  8:31           ` Joakim Zhang
2020-09-23  8:58             ` Marc Kleine-Budde
2020-09-23  9:38               ` Michael Walle
2020-09-23  9:50               ` Joakim Zhang
2020-09-23  8:53 pull-request: can-next 2020-09-23 Marc Kleine-Budde
2020-09-23  8:54 ` [PATCH 15/20] can: flexcan: add CAN-FD mode support Marc Kleine-Budde

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