While converting Mikrotik RB532 support to use device tree I stumbled
over the korina ethernet driver, which used way too many MIPS specific
hacks. This series cleans this all up and adds support for device tree.
Changes in v3:
- fixed usage of of_get_mac_address for net-next
- use readl_poll_timeout_atomic in mdio_wait
- return -ETIMEDOUT, if mdio_wait fails
- added DT binding and changed compatible name to idt,3243x-emac
Changes in v2:
- added device tree support to get rid of idt_cpu_freq
- fixed compile test on 64bit archs
- fixed descriptor current address handling by storing/using mapped
dma addresses (dma controller modifies current address)
Thomas Bogendoerfer (10):
net: korina: Fix MDIO functions
net: korina: Use devres functions
net: korina: Remove not needed cache flushes
net: korina: Remove nested helpers
net: korina: Use DMA API
net: korina: Only pass mac address via platform data
net: korina: Add support for device tree
net: korina: Get mdio input clock via common clock framework
net: korina: Make driver COMPILE_TESTable
dt-bindings: net: korina: Add DT bindings for IDT 79RC3243x SoCs
.../bindings/net/idt,3243x-emac.yaml | 82 +++
arch/mips/rb532/devices.c | 5 +-
drivers/net/ethernet/Kconfig | 3 +-
drivers/net/ethernet/korina.c | 601 +++++++++++++-----
4 files changed, 519 insertions(+), 172 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/idt,3243x-emac.yaml
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2.29.2
