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
411 Usage: required for external MDIO
413 Definition: Event interrupt of external MDIO controller.
416 Usage: required for internal MDIO
418 Definition: Fman has internal MDIO for internal PCS(Physical
419 Coding Sublayer) PHYs and external MDIO for external PHYs.
421 MDIO are different. Must be included for internal MDIO.
430 MDIO read operation.
437 set when reading internal PCS registers. MDIO reads to
442 PCS registers through MDIO. As a workaround, all internal
443 MDIO accesses should ignore the MDIO_CFG[MDIO_RD_ER] bit.
454 Example for FMan v2 external MDIO:
462 Example for FMan v2 internal MDIO:
475 Example for FMan v3 internal MDIO: