Hello, I've recently been working on an SH7786 based platform, which uses the sh_eth network controller. One peculiarity of my setup is that the CPU is configured big-endian (even though little-endian is more traditional in the Linux SuperH world), and the sh_eth driver was not ready for this. The first patch simply adds the sh_eth_cpu_data structure that describes the SH7786 controller. The second patch fixes the driver for big-endian operation. However, I'd like this patch to be carefully reviewed by Sergei Shtylyov who already did some endianness related changes in this driver. Indeed, my change is based on the assumption that the DMA descriptors are in the native endianness of the CPU. Thanks, Thomas Thomas Petazzoni (2): net: sh_eth: add support for SH7786 net: sh_eth: make work on big endian systems drivers/net/ethernet/renesas/sh_eth.c | 89 ++++++++++++++++++++++------------- 1 file changed, 55 insertions(+), 34 deletions(-) -- 2.13.6
