Lines Matching refs:MDIO
10 - FMan MDIO Node
369 FMan MDIO Node
373 The MDIO is a bus to which the PHY devices are connected.
381 Must include "fsl,fman-mdio" for 1 Gb/s MDIO from FMan v2.
382 Must include "fsl,fman-xmdio" for 10 Gb/s MDIO from FMan v2.
383 Must include "fsl,fman-memac-mdio" for 1/10 Gb/s MDIO from
394 Definition: Specifies the external MDIO bus clock speed to
401 Usage: required for external MDIO
403 Definition: Event interrupt of external MDIO controller.
406 Usage: required for internal MDIO
408 Definition: Fman has internal MDIO for internal PCS(Physical
409 Coding Sublayer) PHYs and external MDIO for external PHYs.
411 MDIO are different. Must be included for internal MDIO.
418 set when reading internal PCS registers. MDIO reads to
423 PCS registers through MDIO. As a workaround, all internal
424 MDIO accesses should ignore the MDIO_CFG[MDIO_RD_ER] bit.
435 Example for FMan v2 external MDIO:
443 Example for FMan v2 internal MDIO:
456 Example for FMan v3 internal MDIO: