path: root/arch/arm/boot/dts
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authorPhilippe Schenker <>2020-03-25 18:34:24 +0100
committerMarcel Ziswiler <>2020-03-30 10:37:37 +0000
commit35c8f650b782bde57aec34f23f2b1e90224fe687 (patch)
tree505a6672dc5fabe89bb60c2b8f9aebb3b5a91524 /arch/arm/boot/dts
parent22256df96e710cf9ebeab8ba6d3dc14b3f76b047 (diff)
net: phy: micrel.c: add rgmii interface delay possibility to ksz9131
The KSZ9131 provides DLL controlled delays on RXC and TXC lines. This patch makes use of those delays. The information which delays should be enabled or disabled comes from the interface names, documented in ethernet-controller.yaml: rgmii: Disable RXC and TXC delays rgmii-id: Enable RXC and TXC delays rgmii-txid: Enable only TXC delay, disable RXC delay rgmii-rxid: Enable onlx RXC delay, disable TXC delay Signed-off-by: Philippe Schenker <> Signed-off-by: David S. Miller <> (cherry picked from commit bd734a742d5533fb9190ecd8cf25befc1f759a5b) Replace phy_modify_mmd with phy_read_mmd and phy_write_mmd. Related-to: ELB-2581 Signed-off-by: Philippe Schenker <>
Diffstat (limited to 'arch/arm/boot/dts')
0 files changed, 0 insertions, 0 deletions