Re: [PATCH net-next v15 0/4] ptp: ocp: add TAP CPLD support for ADVA TimeCard X1
From: patchwork-bot+netdevbpf
Date: Mon Sep 21 2026 - 19:21:46 EST
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Wed, 16 Sep 2026 18:32:38 +0300 you wrote:
> The ADVA TimeCard X1 (PCI device 0x0410) carries a Lattice MachXO3 CPLD
> on the TMC I2C bus. This series adds access to it and an update path
> through devlink flash.
>
> The card has two I2C controllers. Linux registers only the one at
> 0x00150000, normally routed to the config EEPROMs; the one at 0x00120000
> belongs to the on-card MicroBlaze and is routed to the TMC or M.2 bus as
> its firmware selects. A request/grant handshake re-routes the host
> controller onto the TMC bus, where the PCA9548 and the CPLD behind its
> channel 0 live. Everything here is built on that handshake.
>
> [...]
Here is the summary with links:
- [net-next,v15,1/4] ptp: ocp: unregister devlink before detach on probe error
https://git.kernel.org/netdev/net-next/c/a2bd6c17665f
- [net-next,v15,2/4] ptp: ocp: fix dpll cleanup on probe error
https://git.kernel.org/netdev/net-next/c/65ca1f70c4df
- [net-next,v15,3/4] ptp: ocp: add TAP CPLD access for ADVA TimeCard X1
https://git.kernel.org/netdev/net-next/c/3b815e29966f
- [net-next,v15,4/4] ptp: ocp: add TAP CPLD flashing via devlink
https://git.kernel.org/netdev/net-next/c/a4b7c15aa78f
You are awesome, thank you!
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