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| author | Andrew Lunn <andrew@lunn.ch> | 2023-04-17 17:17:27 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-04-19 12:59:16 +0100 |
| commit | 01e5b728e9e43ae444e0369695a5f72209906464 (patch) | |
| tree | cd0f31d6864b912b9c17c76a5bfa6e52cfabb4be /drivers/net/phy/Kconfig | |
| parent | e5029edd53937a29801ef507cee12e657ff31ea9 (diff) | |
| download | linux-01e5b728e9e43ae444e0369695a5f72209906464.tar.gz | |
net: phy: Add a binding for PHY LEDs
Define common binding parsing for all PHY drivers with LEDs using
phylib. Parse the DT as part of the phy_probe and add LEDs to the
linux LED class infrastructure. For the moment, provide a dummy
brightness function, which will later be replaced with a call into the
PHY driver. This allows testing since the LED core might otherwise
reject an LED whose brightness cannot be set.
Add a dependency on LED_CLASS. It either needs to be built in, or not
enabled, since a modular build can result in linker errors.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/Kconfig')
| -rw-r--r-- | drivers/net/phy/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 6b9525def97363..b8cc49820cedd0 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -18,6 +18,7 @@ menuconfig PHYLIB depends on NETDEVICES select MDIO_DEVICE select MDIO_DEVRES + depends on LEDS_CLASS || LEDS_CLASS=n help Ethernet controllers are usually attached to PHY devices. This option provides infrastructure for |