Thread (15 messages) 15 messages, 2 authors, 2025-10-21

Re: [PATCH net-next 01/13] can: m_can: add support for optional reset

From: patchwork-bot+netdevbpf@kernel.org
Date: 2025-10-21 01:50:41
Also in: linux-can

Hello:

This series was applied to netdev/net-next.git (main)
by Marc Kleine-Budde [off-list ref]:

On Fri, 17 Oct 2025 17:04:09 +0200 you wrote:
This patch has been split from the original series [1].

In some SoCs (observed on the STM32MP15) the M_CAN IP core keeps the CAN
state and CAN error counters over an internal reset cycle. The STM32MP15
SoC provides an external reset, which is shared between both M_CAN cores.

Add support for an optional external reset. Take care of shared resets,
de-assert reset during the probe phase in m_can_class_register() and while
the interface is up, assert the reset otherwise.

[...]
Here is the summary with links:
  - [net-next,01/13] can: m_can: add support for optional reset
    https://git.kernel.org/netdev/net-next/c/9271d0ea07c2
  - [net-next,02/13] can: treewide: remove can_change_mtu()
    https://git.kernel.org/netdev/net-next/c/f968a24cad3d
  - [net-next,03/13] dt-bindings: can: m_can: Add wakeup properties
    https://git.kernel.org/netdev/net-next/c/73cc2882b644
  - [net-next,04/13] can: m_can: Map WoL to device_set_wakeup_enable
    https://git.kernel.org/netdev/net-next/c/04d5826b074e
  - [net-next,05/13] can: m_can: Return ERR_PTR on error in allocation
    https://git.kernel.org/netdev/net-next/c/148e125d4e6f
  - [net-next,06/13] can: m_can: Support pinctrl wakeup state
    https://git.kernel.org/netdev/net-next/c/a77a29775373
  - [net-next,07/13] can: m_can: m_can_init_ram(): make static
    https://git.kernel.org/netdev/net-next/c/c6dcc2b321cc
  - [net-next,08/13] can: m_can: hrtimer_callback(): rename to m_can_polling_timer()
    https://git.kernel.org/netdev/net-next/c/60af9dbb63fb
  - [net-next,09/13] net: m_can: convert dev_{dbg,info,err} -> netdev_{dbg,info,err}
    https://git.kernel.org/netdev/net-next/c/293735053eaa
  - [net-next,10/13] can: m_can: m_can_interrupt_enable(): use m_can_write() instead of open coding it
    https://git.kernel.org/netdev/net-next/c/c6cbd24f65f1
  - [net-next,11/13] can: m_can: m_can_class_register(): remove error message in case devm_kzalloc() fails
    https://git.kernel.org/netdev/net-next/c/6218391758b5
  - [net-next,12/13] can: m_can: m_can_tx_submit(): remove unneeded sanity checks
    https://git.kernel.org/netdev/net-next/c/b24b43522eb3
  - [net-next,13/13] can: m_can: m_can_get_berr_counter(): don't wake up controller if interface is down
    https://git.kernel.org/netdev/net-next/c/91a55c72a821

You are awesome, thank you!
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