net: phy: broadcom: Add PTP support for some Broadcom PHYs.
authorJonathan Lemon <jonathan.lemon@gmail.com>
Wed, 22 Jun 2022 05:04:53 +0000 (22:04 -0700)
committerJakub Kicinski <kuba@kernel.org>
Fri, 24 Jun 2022 03:49:02 +0000 (20:49 -0700)
commit39db6be781cd7dfd44ea259acecaf23f8685550b
treef096af1539f11e527a2367cd1c3d30a6f2eba06d
parent15acf89e1286b91fc46aebf56d9334b33e5ca847
net: phy: broadcom: Add PTP support for some Broadcom PHYs.

This adds PTP support for BCM54210E Broadcom PHYs, in particular,
the BCM54213PE, as used in the Rasperry PI CM4.  It has only been
tested on that hardware.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/phy/Kconfig
drivers/net/phy/Makefile
drivers/net/phy/bcm-phy-ptp.c [new file with mode: 0644]