# \[PATCH net-next 0/5 v3\] IXP46x PTP Timer clean-up and DT

- From: Linus Walleij \<hidden\>
- Date: 2021-08-28 17:17:55 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/08/11210398
- Thread: https://ratatoskr.run/netdev/2021/08/11210398/t.md

```text
ChangeLog v2->v3:

- Dropped the patch enabling compile tests: we are still dependent
  on some machine-specific headers. The plan is to get rid of this
  after device tree conversion. We include one of the compile testing
  fixes anyway, because it is nice to have fixed.

- Rebased on the latest net-next

Arnd Bergmann (2):
  ixp4xx_eth: make ptp support a platform driver
  ixp4xx_eth: fix compile-testing

Linus Walleij (3):
  ixp4xx_eth: Stop referring to GPIOs
  ixp4xx_eth: Add devicetree bindings
  ixp4xx_eth: Probe the PTP module from the device tree

 .../bindings/net/intel,ixp46x-ptp-timer.yaml  |  54 ++++++++
 arch/arm/mach-ixp4xx/common.c                 |  14 ++
 drivers/net/ethernet/xscale/Kconfig           |   4 +-
 drivers/net/ethernet/xscale/Makefile          |   6 +-
 drivers/net/ethernet/xscale/ixp46x_ts.h       |  13 +-
 drivers/net/ethernet/xscale/ixp4xx_eth.c      |  35 +++--
 drivers/net/ethernet/xscale/ptp_ixp46x.c      | 122 +++++++++---------
 7 files changed, 171 insertions(+), 77 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/net/intel,ixp46x-ptp-timer.yaml

-- 
2.31.1

```