This is an update to LPC32xx MAC driver, which needs to have small quirks in order to properly work with an external phy connected by RMII interface.
RMII mode of MAC operation is selected, if CONFIG_RMII is defined, this option is aligned with a number of boards, which already have the same config value.
Also hopefully the first change from the series speeds up auto negotiation due to corrected configuration of MAC on intialization.
Tested with SMSC LAN8700 phy.
Vladimir Zapolskiy (2): net: lpc32xx: improve MAC configuration on reset and initialization net: lpc32xx: add RMII phy mode support
arch/arm/cpu/arm926ejs/lpc32xx/devices.c | 7 ++++- drivers/net/lpc32xx_eth.c | 51 +++++++++++++++++++------------- 2 files changed, 37 insertions(+), 21 deletions(-)