u-boot.git/drivers/net/pcnet.c, branch v2020.10

net: Drop duplicate include of dm.h in pcnet.c

2020-08-04T02:19:54Z

This file includes the header twice. Drop the second one. Signed-off-by: Simon Glass

treewide: convert bd_t to struct bd_info by coccinelle

2020-07-17T13:30:13Z

The Linux coding style guide (Documentation/process/coding-style.rst) clearly says: It's a **mistake** to use typedef for structures and pointers. Besides, using typedef for structures is annoying when you try to make headers self-contained. Let's say you have the following function declaration in a header: void foo(bd_t *bd); This is not self-contained since bd_t is not defined. To tell the compiler what 'bd_t' is, you need to include #include void foo(bd_t *bd); Then, the include direcective pulls in more bloat needlessly. If you use 'struct bd_info' instead, it is enough to put a forward declaration as follows: struct bd_info; void foo(struct bd_info *bd); Right, typedef'ing bd_t is a mistake. I used coccinelle to generate this commit. The semantic patch that makes this change is as follows: @@ typedef bd_t; @@ -bd_t +struct bd_info Signed-off-by: Masahiro Yamada

Merge tag 'mips-pull-2020-06-29' of https://gitlab.denx.de/u-boot/custodians/u-boot-mips into next

2020-06-30T15:43:18Z

- net: pcnet: cleanup and add DM support - Makefile: add rule to build an endian-swapped U-Boot image used by MIPS Malta EL variants - CI: add Qemu tests for MIPS Malta

net: pcnet: Add DM support

2020-06-29T20:36:35Z

With all the changes in place, add support for DM into the pcnet driver. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger

net: pcnet: Split common and non-DM functions

2020-06-29T20:36:35Z

Pull the common parts of functions out so they can be reused by both DM and non-DM code paths. The recv() function had to be reworked to fit into this scheme and this means it now only receives one packet at a time instead of spinning in an endless loop. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger

net: pcnet: Wrap name and enetaddr into private data

2020-06-29T20:36:35Z

Instead of using the non-DM-only name and enetaddr in struct eth_device, add pointers into the private data which can either point to that non-DM name or a DM one later on. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger

net: pcnet: Wrap iobase into private data

2020-06-29T20:36:35Z

Instead of using the non-DM-only iobase in struct eth_device, add one into the private data to make DM and non-DM operation possible. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger

net: pcnet: Pass private data through dev->priv

2020-06-29T20:36:35Z

Get rid of the global point to private data, and rather pass it thought dev->priv. Also remove the unnecessary check for lp being non-NULL, since it is always NULL at this point. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger

net: pcnet: Wrap devbusfn into private data

2020-06-29T20:36:35Z

Instead of using eth_device priv for this PCI devbusfn, free it so it could be used for driver private data, and wrap devbusfn into those driver private data. Note that using the name dev for the variable is a trick left for later, when DM support is in place, so dm_pci_virt_to_mem() can be used with minimal ifdeffery. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger

net: pcnet: Drop useless forward declarations

2020-06-29T20:36:35Z

Remove those as they are not needed anymore. Signed-off-by: Marek Vasut Cc: Daniel Schwierzeck Cc: Joe Hershberger