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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-08-17 08:16:38 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-08-17 09:51:44 +0200 |
| commit | 0c2e2b7d8fd795c24abc7bfd3752eb3e366155eb (patch) | |
| tree | 21cddf4b49891b7df21cbe5e5dd358d4e44e031d /dts/Bindings/net/mdio.yaml | |
| parent | 8ef08db9ad225acbf7326493cc586bb14fd917f5 (diff) | |
| download | barebox-0c2e2b7d8fd795c24abc7bfd3752eb3e366155eb.tar.gz barebox-0c2e2b7d8fd795c24abc7bfd3752eb3e366155eb.tar.xz | |
dts: update to v5.9-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/net/mdio.yaml')
| -rw-r--r-- | dts/Bindings/net/mdio.yaml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/dts/Bindings/net/mdio.yaml b/dts/Bindings/net/mdio.yaml index d6a3bf8550..26afb556df 100644 --- a/dts/Bindings/net/mdio.yaml +++ b/dts/Bindings/net/mdio.yaml @@ -39,6 +39,13 @@ properties: and must therefore be appropriately determined based on all devices requirements (maximum value of all per-device RESET pulse widths). + reset-post-delay-us: + description: + Delay after reset deassert in microseconds. It applies to all MDIO + devices and it's determined by how fast all devices are ready for + communication. This delay happens just before e.g. Ethernet PHY + type ID auto detection. + clock-frequency: description: Desired MDIO bus clock frequency in Hz. Values greater than IEEE 802.3 |