[PATCHv2 0/5] ARM: sunxi: Add support for A10 Ethernet controller
Maxime Ripard
maxime.ripard at free-electrons.com
Sat Mar 23 18:30:09 EDT 2013
Hi,
The Allwinner A10 SoC has an ethernet controller that seem to be specific to
Allwinner. This IP has no public documentation, so exact
details are quite sparse, and this code come from refactored Allwinner
code.
Since we don't have any clock support yet for the Allwinner SoCs, we
rely on the bootloader to enable and gate the EMAC clock.
Thanks,
Maxime
Changes from v1:
- Use phylib for the phy-related functions
- Use an optional regulator to power up the phy
- Rename the driver from Davicom Wemac to Allwinner EMAC, since it's the name
mentionned in the datasheet, and we have no strong evidence of a
relationship with Davicom
- Fix various small things around the driver: add defines for undocumented
values, fix documentation name and compatible example, etc.
Maxime Ripard (3):
ARM: sunxi: Add EMAC controller node to sun4i DTSI
ARM: sun4i: Add muxing options for the ethernet controller
ARM: hackberry: dt: Add Ethernet controller to the Hackberry device
tree
Stefan Roese (2):
net: Add EMAC ethernet driver found on Allwinner A10 SoC's
ARM: cubieboard: Enable ethernet (WEMAC) support in dts
.../bindings/net/allwinner,sun4i-emac.txt | 19 +
arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 6 +
arch/arm/boot/dts/sun4i-a10-hackberry.dts | 32 +
arch/arm/boot/dts/sun4i-a10.dtsi | 18 +
drivers/net/ethernet/Kconfig | 1 +
drivers/net/ethernet/Makefile | 1 +
drivers/net/ethernet/allwinner/Kconfig | 36 +
drivers/net/ethernet/allwinner/Makefile | 5 +
drivers/net/ethernet/allwinner/sun4i-emac.c | 1033 ++++++++++++++++++++
drivers/net/ethernet/allwinner/sun4i-emac.h | 114 +++
10 files changed, 1265 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/allwinner,sun4i-emac.txt
create mode 100644 drivers/net/ethernet/allwinner/Kconfig
create mode 100644 drivers/net/ethernet/allwinner/Makefile
create mode 100644 drivers/net/ethernet/allwinner/sun4i-emac.c
create mode 100644 drivers/net/ethernet/allwinner/sun4i-emac.h
--
1.7.10.4
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