Changes for v3: - Support multiple buses for multiple Ethernet interfaces.

Changes for v2: - add bitbang delay dts read - modify printf to debug

Michael Chang (1): net: designware: Add bitbang feature for designware driver

arch/arm/dts/nuvoton-npcm845-evb.dts | 1 + drivers/net/designware.c | 111 +++++++++++++++++++++++++++ drivers/net/designware.h | 6 +- 3 files changed, 117 insertions(+), 1 deletion(-)