diff options
| author | Marek Behún | 2022-04-07 00:32:57 +0200 |
|---|---|---|
| committer | Ramon Fried | 2022-04-10 08:44:12 +0300 |
| commit | f3dd213e151ece2a382e730f5e75156536b2419d (patch) | |
| tree | 1a88d8bbb2a4a09f78f986d2097ae333d10a3ac7 /arch | |
| parent | a7a96ef812976d9fa73376fa44686a1ee4af16ee (diff) | |
net: introduce helpers to get PHY ofnode from MAC
Add helpers ofnode_get_phy_node() and dev_get_phy_node() and use it in
net/mdio-uclass.c function dm_eth_connect_phy_handle(). Also add
corresponding UT test.
This is useful because other part's of U-Boot may want to get PHY ofnode
without connecting a PHY.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sandbox/dts/test.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index 05c1cd5e1a5..e536943503d 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -530,6 +530,13 @@ fake-host-hwaddr = [00 00 66 44 22 22]; }; + phy_eth0: phy-test-eth { + compatible = "sandbox,eth"; + reg = <0x10007000 0x1000>; + fake-host-hwaddr = [00 00 66 44 22 77]; + phy-handle = <ðphy1>; + }; + dsa_eth0: dsa-test-eth { compatible = "sandbox,eth"; reg = <0x10006000 0x1000>; @@ -1555,6 +1562,12 @@ mdio: mdio-test { compatible = "sandbox,mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy1: ethernet-phy@1 { + reg = <1>; + }; }; pm-bus-test { |