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| author | Samin Guo <samin.guo@starfivetech.com> | 2023-07-20 14:15:08 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-07-24 12:36:45 +0300 |
| commit | 79e71d9569959b15ec7b150d0c43f993c2f6e32e (patch) | |
| tree | 346946ef3c0b269ad8037fd383e3dca9b18c8f23 /drivers/net/ethernet/intel/ice/ice_main.c | |
| parent | f5f80e32de12fad2813d37270e8364a03e6d3ef0 (diff) | |
| download | linux-79e71d9569959b15ec7b150d0c43f993c2f6e32e.tar.xz | |
dt-bindings: net: motorcomm: Add pad driver strength cfg
The motorcomm phy (YT8531) supports the ability to adjust the drive
strength of the rx_clk/rx_data.
The YT8531 RGMII LDO voltage supports 1.8V/3.3V, and the
LDO voltage can be configured with hardware pull-up resistors to match
the SOC voltage (usually 1.8V). The software can read the registers
0xA001 obtain the current LDO voltage value.
Reviewed-by: Hal Feng <hal.feng@starfivetech.com>
Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_main.c')
0 files changed, 0 insertions, 0 deletions