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* [RFC Patch net-next 0/6] net: dsa: microchip: add gPTP support for LAN937x switch
@ 2022-10-14 15:28 Arun Ramadoss
  2022-10-14 15:28 ` [RFC Patch net-next 1/6] net: dsa: microchip: adding the posix clock support Arun Ramadoss
                   ` (7 more replies)
  0 siblings, 8 replies; 25+ messages in thread
From: Arun Ramadoss @ 2022-10-14 15:28 UTC (permalink / raw)
  To: linux-kernel, netdev
  Cc: woojung.huh, UNGLinuxDriver, andrew, vivien.didelot, f.fainelli,
	olteanv, davem, edumazet, kuba, pabeni, linux, Tristram.Ha,
	richardcochran

The LAN937x switch has capable for supporting IEEE 1588 PTP protocol. This
patch series add gPTP profile support and tested using the ptp4l application.
LAN937x has the same PTP register set similar to KSZ9563, hence the
implementation has been made common for the ksz switches. But the testing is
done only for lan937x switch.

Arun Ramadoss (6):
  net: dsa: microchip: adding the posix clock support
  net: dsa: microchip: Initial hardware time stamping support
  net: dsa: microchip: Manipulating absolute time using ptp hw clock
  net: dsa: microchip: enable the ptp interrupt for timestamping
  net: dsa: microchip: Adding the ptp packet reception logic
  net: dsa: microchip: add the transmission tstamp logic

 drivers/net/dsa/microchip/Kconfig       |  10 +
 drivers/net/dsa/microchip/Makefile      |   1 +
 drivers/net/dsa/microchip/ksz_common.c  |  43 +-
 drivers/net/dsa/microchip/ksz_common.h  |  31 +
 drivers/net/dsa/microchip/ksz_ptp.c     | 755 ++++++++++++++++++++++++
 drivers/net/dsa/microchip/ksz_ptp.h     |  84 +++
 drivers/net/dsa/microchip/ksz_ptp_reg.h |  68 +++
 include/linux/dsa/ksz_common.h          |  53 ++
 net/dsa/tag_ksz.c                       | 156 ++++-
 9 files changed, 1192 insertions(+), 9 deletions(-)
 create mode 100644 drivers/net/dsa/microchip/ksz_ptp.c
 create mode 100644 drivers/net/dsa/microchip/ksz_ptp.h
 create mode 100644 drivers/net/dsa/microchip/ksz_ptp_reg.h
 create mode 100644 include/linux/dsa/ksz_common.h


base-commit: 66ae04368efbe20eb8951c9a76158f99ce672f25
-- 
2.36.1


^ permalink raw reply	[flat|nested] 25+ messages in thread

end of thread, other threads:[~2022-11-04 10:36 UTC | newest]

Thread overview: 25+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-14 15:28 [RFC Patch net-next 0/6] net: dsa: microchip: add gPTP support for LAN937x switch Arun Ramadoss
2022-10-14 15:28 ` [RFC Patch net-next 1/6] net: dsa: microchip: adding the posix clock support Arun Ramadoss
2022-10-14 15:28 ` [RFC Patch net-next 2/6] net: dsa: microchip: Initial hardware time stamping support Arun Ramadoss
2022-10-14 15:28 ` [RFC Patch net-next 3/6] net: dsa: microchip: Manipulating absolute time using ptp hw clock Arun Ramadoss
2022-10-14 15:28 ` [RFC Patch net-next 4/6] net: dsa: microchip: enable the ptp interrupt for timestamping Arun Ramadoss
2022-10-14 15:28 ` [RFC Patch net-next 5/6] net: dsa: microchip: Adding the ptp packet reception logic Arun Ramadoss
2022-10-25  6:17   ` Christian Eggers
2022-10-26 20:13     ` Vladimir Oltean
2022-10-14 15:28 ` [RFC Patch net-next 6/6] net: dsa: microchip: add the transmission tstamp logic Arun Ramadoss
2022-10-17 17:19 ` [RFC Patch net-next 0/6] net: dsa: microchip: add gPTP support for LAN937x switch Vladimir Oltean
2022-10-18  6:44   ` Arun.Ramadoss
2022-10-18 10:29     ` Vladimir Oltean
2022-10-18 13:42       ` Arun.Ramadoss
2022-10-23 20:15         ` Christian Eggers
2022-10-25  3:41           ` Arun.Ramadoss
2022-10-26 20:07             ` Vladimir Oltean
2022-10-26 16:47         ` Christian Eggers
2022-10-26 21:44           ` Vladimir Oltean
2022-10-27 15:51             ` Arun.Ramadoss
2022-11-02 13:12               ` Christian Eggers
2022-11-02 13:11             ` Christian Eggers
2022-11-04 10:36               ` Arun.Ramadoss
2022-10-17 18:46 ` Vladimir Oltean
2022-10-18  6:29   ` Arun.Ramadoss
2022-10-18  9:55     ` Vladimir Oltean

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