[Qemu-devel] [PATCH 0/3] Generalize bitbang MDIO and use for versatile-pb

[Grant Likely]

This series extracts the MDIO bitbang code from the etraxfs driver and
makes it usable on targets using the smc91111 Ethernet controller. I've
tested this using u-boot on the versatile-pb model.

net/bitbang_mdio: Generalize etraxfs MDIO bitbanging emulation
net/bitbang_mdio: Never set PHY RST and ANEG_RST bits on register write
net/bitbang_mdio: Use bitbang core for smc91c111 network device

 hw/Makefile.objs      |    2 +-
 hw/bitbang_mdio.c     |  271 ++++++++++++++++++++++++++++++++++++++++++++++++
 hw/bitbang_mdio.h     |   72 +++++++++++++
 hw/cris/Makefile.objs |    1 +
 hw/etraxfs_eth.c      |  273 +------------------------------------------------
 hw/smc91c111.c        |   29 +++++-
 6 files changed, 371 insertions(+), 277 deletions(-)
 create mode 100644 hw/bitbang_mdio.c
 create mode 100644 hw/bitbang_mdio.h