diff options
| author | Hans-Frieder Vogt <hfdevel@gmx.net> | 2025-03-22 11:45:52 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-03-25 13:53:21 -0700 |
| commit | 43564f062bfe6580e0249b63d0ea733371411363 (patch) | |
| tree | b1d00b221c1ee398577bee7c4375139e0ecdbdc8 /scripts/gdb/linux/interrupts.py | |
| parent | e2ac75a8a9676dcede9ba4042efe7f02978f3eb4 (diff) | |
net: phy: Add swnode support to mdiobus_scan
This patch will allow to use a swnode/fwnode defined for a phy_device. The
MDIO bus (mii_bus) needs to contain nodes for the PHY devices, named
"ethernet-phy@i", with i being the MDIO address (0 .. PHY_MAX_ADDR - 1).
The fwnode is only attached to the phy_device if there isn't already an
fwnode attached.
fwnode_get_named_child_node will increase the usage counter of the fwnode.
However, no new code is needed to decrease the counter again, since this is
already implemented in the phy_device_release function.
Signed-off-by: Hans-Frieder Vogt <hfdevel@gmx.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250322-tn9510-v3a-v7-1-672a9a3d8628@gmx.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/interrupts.py')
0 files changed, 0 insertions, 0 deletions