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Message-Id: <20210726141144.862529-1-mkl@pengutronix.de>
Date: Mon, 26 Jul 2021 16:10:58 +0200
From: Marc Kleine-Budde <mkl@...gutronix.de>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
kernel@...gutronix.de
Subject: pull-request: can-next 2021-07-25
Hello Jakub, hello David,
this is a pull request of 46 patches for net-next/master.
The first 6 patches target the CAN J1939 protocol. One is from
gushengxian, fixing a grammatical error, 5 are by me fixing a checkpatch
warning, make use of the fallthrough pseudo-keyword, and use
consistent variable naming.
The next 3 patches target the rx-offload helper, are by me and improve
the performance and fix the local softirq work pending error, when
napi_schedule() is called from threaded IRQ context.
The next 3 patches are by Vincent Mailhol and me update the CAN
bittiming and transmitter delay compensation, the documentation for
the struct can_tdc is fixed, clear data_bittiming if FD mode is turned
off and a redundant check is removed.
Followed by 4 patches targeting the m_can driver. Faiz Abbas's patches
add support for CAN PHY via the generic phy subsystem. Yang Yingliang
converts the driver to use devm_platform_ioremap_resource_byname().
And a patch by me which removes the unused support for custom bit
timing.
Andy Shevchenko contributes 2 patches for the mcp251xfd driver to
prepare the driver for ACPI support. A patch by me adds support for
shared IRQ handlers.
Zhen Lei contributes 3 patches to convert the esd_usb2, janz-ican3 and
the at91_can driver to make use of the DEVICE_ATTR_RO/RW() macros.
The next 8 patches are by Peng Li and provide general cleanups for the
at91_can driver.
The next 7 patches target the peak driver. Frist 2 cleanup patches by
me for the peak_pci driver, followed by Stephane Grosjean' patch to
print the name and firmware version of the detected hardware. The
peak_usb driver gets a cleanup patch, loopback and one-shot mode and
an upgrading of the bus state change handling in Stephane Grosjean's
patches.
Vincent Mailhol provides 6 cleanup patches for the etas_es58x driver.
In the last 3 patches Angelo Dureghello add support for the mcf5441x
SoC to the flexcan driver.
regards,
Marc
---
The following changes since commit 0e804326759de7b9991353dd66b03595b5c3f544:
Merge branch 'nfc-const' (2021-07-25 09:21:32 +0100)
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-5.15-20210725
for you to fetch changes up to 8dad5561c13ade87238d9de6dd410b43f7562447:
can: flexcan: update Kconfig to enable coldfire (2021-07-25 11:36:29 +0200)
----------------------------------------------------------------
linux-can-next-for-5.15-20210725
----------------------------------------------------------------
Andy Shevchenko (2):
can: mcp251xfd: mcp251xfd_probe(): try to get crystal clock rate from property
can: mcp251xfd: Fix header block to clarify independence from OF
Angelo Dureghello (3):
can: flexcan: add platform data header
can: flexcan: add mcf5441x support
can: flexcan: update Kconfig to enable coldfire
Faiz Abbas (2):
dt-bindings: net: can: Document transceiver implementation as phy
can: m_can: Add support for transceiver as phy
Marc Kleine-Budde (13):
can: j1939: fix checkpatch warnings
can: j1939: replace fall through comment by fallthrough pseudo-keyword
can: j1939: j1939_session_completed(): use consistent name se_skb for the session skb
can: j1939: j1939_session_tx_dat(): use consistent name se_skcb for session skb control buffer
can: j1939: j1939_xtp_rx_dat_one(): use separate pointer for session skb control buffer
can: rx-offload: add skb queue for use during ISR
can: rx-offload: can_rx_offload_irq_finish(): directly call napi_schedule()
can: rx-offload: can_rx_offload_threaded_irq_finish(): add new function to be called from threaded interrupt
can: bittiming: fix documentation for struct can_tdc
can: m_can: remove support for custom bit timing
can: mcp251xfd: mcp251xfd_open(): request IRQ as shared
can: peak_pci: convert comments to network style comments
can: peak_pci: fix checkpatch warnings
Peng Li (8):
net: at91_can: remove redundant blank lines
net: at91_can: add blank line after declarations
net: at91_can: fix the code style issue about macro
net: at91_can: use BIT macro
net: at91_can: fix the alignment issue
net: at91_can: add braces {} to all arms of the statement
net: at91_can: remove redundant space
net: at91_can: fix the comments style issue
Stephane Grosjean (5):
can: peak_pci: Add name and FW version of the card in kernel buffer
can: peak_usb: pcan_usb_get_device_id(): read value only in case of success
can: peak_usb: PCAN-USB: add support of loopback and one-shot mode
can: peak_usb: pcan_usb_encode_msg(): add information
can: peak_usb: pcan_usb_decode_error(): upgrade handling of bus state changes
Vincent Mailhol (8):
can: netlink: clear data_bittiming if FD is turned off
can: netlink: remove redundant check in can_validate()
can: etas_es58x: fix three typos in author name and documentation
can: etas_es58x: use error pointer during device probing
can: etas_es58x: use devm_kzalloc() to allocate device resources
can: etas_es58x: add es58x_free_netdevs() to factorize code
can: etas_es58x: use sizeof and sizeof_field macros instead of constant values
can: etas_es58x: rewrite the message cast in es58{1,_fd}_tx_can_msg to increase readability
Yang Yingliang (1):
can: m_can: use devm_platform_ioremap_resource_byname
Zhen Lei (3):
can: esd_usb2: use DEVICE_ATTR_RO() helper macro
can: janz-ican3: use DEVICE_ATTR_RO/RW() helper macro
can: at91_can: use DEVICE_ATTR_RW() helper macro
gushengxian (1):
can: j1939: j1939_sk_sock_destruct(): correct a grammatical error
.../devicetree/bindings/net/can/bosch,m_can.yaml | 3 +
drivers/net/can/Kconfig | 3 +-
drivers/net/can/at91_can.c | 137 ++++++-------
drivers/net/can/dev/netlink.c | 9 +-
drivers/net/can/dev/rx-offload.c | 90 +++++---
drivers/net/can/flexcan.c | 127 ++++++++++--
drivers/net/can/janz-ican3.c | 23 +--
drivers/net/can/m_can/m_can.c | 38 ++--
drivers/net/can/m_can/m_can.h | 5 +-
drivers/net/can/m_can/m_can_platform.c | 16 +-
drivers/net/can/sja1000/peak_pci.c | 119 ++++++-----
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c | 28 ++-
drivers/net/can/ti_hecc.c | 2 +
drivers/net/can/usb/esd_usb2.c | 12 +-
drivers/net/can/usb/etas_es58x/es581_4.c | 5 +-
drivers/net/can/usb/etas_es58x/es58x_core.c | 82 ++++----
drivers/net/can/usb/etas_es58x/es58x_core.h | 2 +-
drivers/net/can/usb/etas_es58x/es58x_fd.c | 19 +-
drivers/net/can/usb/peak_usb/pcan_usb.c | 228 +++++++++------------
include/linux/can/bittiming.h | 4 +-
include/linux/can/platform/flexcan.h | 23 +++
include/linux/can/rx-offload.h | 8 +-
net/can/j1939/socket.c | 2 +-
net/can/j1939/transport.c | 42 ++--
24 files changed, 584 insertions(+), 443 deletions(-)
create mode 100644 include/linux/can/platform/flexcan.h
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