Am 29.11.18 um 23:25 schrieb Álvaro Fernández Rojas:
Signed-off-by: Álvaro Fernández Rojas noltari@gmail.com
v10: Introduce changes suggested by Daniel Schwierzeck:
- Fix license identifiers.
- Remove packet queue.
- Move dma_prepare_rcv_buf to free_pkt.
- Switch to live DM live tree.
v9: use dma_prepare_rcv_buf and remove dma rx channel reset:
- bcm6348_eth_recv: clear dirty dma descriptors only when packets are copied
from rx dma.
- bcm6348_eth_send: remove dma rx channel reset when sending packet.
v8: Introduce changes from Grygorii Strashko v5: Receive as much packets as possible from bcm6348-eth and cache them in net_rx_packets. This is needed in order to fix flow control issues. v4: Fix issues reported by Grygorii Strashko and other fixes:
- Copy received dma buffer to net_rx_packets in order to avoid possible
dma overwrites.
- Reset dma rx channel when sending a new packet to prevent flow control
issues.
- Fix packet casting on bcm6348_eth_recv/send.
v3: no changes v2: select DMA_CHANNELS.
drivers/net/Kconfig | 10 + drivers/net/Makefile | 1 + drivers/net/bcm6348-eth.c | 537 +++++++++++++++++++++++++++++++++++++++++ include/configs/bmips_common.h | 6 +- 4 files changed, 553 insertions(+), 1 deletion(-) create mode 100644 drivers/net/bcm6348-eth.c
Reviewed-by: Daniel Schwierzeck daniel.schwierzeck@gmail.com