[uClinux-dev] [PATCH m68knommu] Add the m54xx fec driver

2012-09-24 Thread Philippe De Muyter
Hello, I have cleaned up and updated to 3.6-rc5 my previous port of the freescale-written driver for the fast Ethernet Controller of the M547x and M548x ColdFires. It seems from comments found in Freescale sources that this uses a MultiChannel DMA controller marketed as MCD and available also in

[uClinux-dev] [PATCH 2/3] m68knommu: Add the m54xx-specific bits for the MultiChannel DMA driver

2012-09-24 Thread Philippe De Muyter
This driver is not (yet) dmaengine enabled, but is needed by the ethernet fec driver for the ColdFire M54xx processors. Original work was made by Kurt Mahan at Freescale. Signed-off-by: Philippe De Muyter p...@macqel.be --- arch/m68k/include/asm/m54xxdma.h | 67 +

[uClinux-dev] [PATCH 3/3] m68knommu: Add ethernet driver for MCF547x/MCF548x

2012-09-24 Thread Philippe De Muyter
This is a fully functionnal ethernet driver for the MCF547x and MCF548x processors, tested on the M5484EVB board and on a custom board inpired by the M5484EVB board. It implements a FEC+DMA driver and a mdio driver. Original work was made by freescale for 2.6.25, but never submitted for