From: Tristram Ha <[email protected]>
This series of patches is to modify the KSZ9477 DSA driver to support
running KSZ9893 switch.
The KSZ9893 switch is similar to KSZ9477 except the ingress tail tag has
1 byte instead of 2 bytes. The XMII register that governs the MAC
communication also has different register definitions.
v1
- Put KSZ9893 tagging in separate patch
- Remove other switch support
Tristram Ha (3):
dt-bindings: net: dsa: document additional Microchip KSZ9477 family
switches
net: dsa: add KSZ9893 switch tagging support
net: dsa: microchip: add KSZ9893 switch support
Documentation/devicetree/bindings/net/dsa/ksz.txt | 43 ++++
drivers/net/dsa/microchip/ksz9477.c | 242 ++++++++++++++++++++--
drivers/net/dsa/microchip/ksz9477_spi.c | 4 +-
drivers/net/dsa/microchip/ksz_common.c | 4 +-
include/net/dsa.h | 1 +
net/dsa/dsa.c | 2 +
net/dsa/dsa_priv.h | 1 +
net/dsa/tag_ksz.c | 34 +++
8 files changed, 316 insertions(+), 15 deletions(-)
--
1.9.1
