Name
phy_write_mmd_indirect —
writes data to the MMD registers
Synopsis
void phy_write_mmd_indirect ( | struct phy_device * phydev, |
| | int prtad, |
| | int devad, |
| | int addr, |
| | u32 data); |
Arguments
phydev
The PHY device
prtad
MMD Address
devad
MMD DEVAD
addr
PHY address on the MII bus
data
data to write in the MMD register
Description
Write data from the MMD registers of the specified
phy address.
To write these register we have
1) Write reg 13 // DEVAD
2) Write reg 14 // MMD Address
3) Write reg 13 // MMD Data Command for MMD DEVAD
3) Write reg 14 // Write MMD data