From: Fabio Estevam fabio.estevam@freescale.com
Do not indicate an error when the buffer ready flag (FEC_TBD_READY) is set.
Without this change, mx6solox is not capable of doing TFTP transfers.
Succesfully tested on mx25, mx28, mx51, mx53, mx6q, mx6sl and mx6sx.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com --- Changes since v1: - None
drivers/net/fec_mxc.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 1a5105e..2699f5a 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -726,8 +726,6 @@ static int fec_send(struct eth_device *dev, void *packet, int length) ret = -EINVAL;
invalidate_dcache_range(addr, addr + size); - if (readw(&fec->tbd_base[fec->tbd_index].status) & FEC_TBD_READY) - ret = -EINVAL;
debug("fec_send: status 0x%x index %d ret %i\n", readw(&fec->tbd_base[fec->tbd_index].status),