Commit Graph

8 Commits

Author SHA1 Message Date
Vladimir Oltean
77b11f7604 net: replace the "xfi" phy-mode with "10gbase-r"
As part of the effort of making U-Boot work with the same device tree as
Linux, there is an issue with the "xfi" phy-mode. To be precise, in
Linux there was a discussion (for those who have time to read:
https://lore.kernel.org/netdev/1576768881-24971-2-git-send-email-madalin.bucur@oss.nxp.com/)

which led to a patch:
https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=c114574ebfdf42f826776f717c8056a00fa94881

TL;DR: "xfi" was standardized in Linux as "10gbase-r".

This patch changes the relevant occurrences in U-Boot to use "10gbase-r"
instead of "xfi" wherever applicable.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2021-09-28 18:50:56 +03:00
Stefan Chulski
16bacd5e5f phy: introduce 1000BaseX and 2500BaseX modes
Signed-off-by: Stefan Chulski <stefanc@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2021-05-20 13:03:30 +02:00
Simon Glass
2a64ada78c net: Drop dm.h header file from phy.h
This header file should not be included in other header files. Remove it
and use other headers and C inclusions instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-03 22:19:54 -04:00
Florinel Iordache
5d3bcdb12f phy: add support for backplane kr mode
Add generic support for backplane kr modes currently available:
10gbase-kr, 40gbase-kr4. Remove platform generic fixups
(armv8/layerscape and powerpc) for ethernet interfaces specified
in device tree as supported backplane modes.

Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-04-20 13:35:11 +05:30
Samuel Mendoza-Jonas
e2ffeaa162 phy: Include NC-SI in phy setup
Add NC-SI to the usual phy handling. This makes two notable changes:
- Somewhat similar to a fixed phy, phy_connect() will create an NC-SI
phy if CONFIG_PHY_NCSI is defined.
- An early return is added to phy_read() and phy_write() to handle a
case like the NC-SI phy which does not define a bus.

Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2020-03-09 18:11:23 -05:00
Alex Marginean
17285fc283 include: phy: define XFI and USXGMII interface types
Drivers currently use XGMII for XFI and USXGMII and, where needed, use
other information to identify the actual protocol on the board.  With these
two defined drivers can now rely on DT phy-mode property.

Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-09 09:47:42 -06:00
Priyanka Jain
5b72398608 phy: Add 25G_AUI, XLAUI, CAUI2, CAUI4 related macros
NXP SoCs like LX2160A can support new ethernet modes
which are 25G_AUI(25G), XLAUI(40G), CAUI2(50G)
and CAUI4(100G)
Add corresponding macros definitions in phy_interface.h

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-10-10 12:28:55 -05:00
Joe Hershberger
f070b1a27a phy: Break include cycle
Because some phy wants to export some functions [1], export.h was
including the whole phy subsystem which pulls in lots of stuff that
causes some ordering and redefinition issues. Split out the only part
that is actually needed in export.h and include it there and in phy.h.

[1] commit 9527931507 ("board/ls2085rdb: Export functions for
			  standalone AQ FW load apps")

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-26 14:08:22 -05:00