u-boot.git/include/lattice.h, branch master

fpga: lattice: Remove unused support

2025-08-25T14:20:48+00:00

There is no single platform which is using this driver that's why remove it
completely. Some issues regarding this code are also reported by Coverity
(CID 583143, 583144, 583145, 583146).

Signed-off-by: Michal Simek 
Link: https://lore.kernel.org/r/367cd55ab8d9fb262ac23fe748babc6b2b59bee0.1753686468.git.michal.simek@amd.com

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38+00:00

Signed-off-by: Wolfgang Denk 
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini

fpga: Remove all CONFIG_SYS_* fpga related options

2013-05-06T08:41:30+00:00

All these macros are completely unused by any code.
CONFIG_FPGA is not a bitfield anymore.

Signed-off-by: Michal Simek 
Reviewed-by: Tom Rini

Remove execute permissions from source files

2012-03-04T20:56:15+00:00

Signed-off-by: Thomas Weber

FPGA: constify Lattice FPGA code

2011-09-05T09:41:42+00:00

The Lattice code was missed by commit e6a857d "fpga: constify to fix
build warning" resulting in such warnings:

fpga.c: In function 'fpga_load':
fpga.c:238: warning: passing argument 2 of 'lattice_load' discards qualifiers from pointer target type
fpga.c: In function 'fpga_dump':
fpga.c:278: warning: passing argument 2 of 'lattice_dump' discards qualifiers from pointer target type

Signed-off-by: Wolfgang Denk 
cc: Stefano Babic

Coding Style cleanup

2010-10-27T20:48:30+00:00

Signed-off-by: Wolfgang Denk

FPGA: Add missing prototype

2010-10-19T21:52:20+00:00

Add prototype function for ispVMFreeMem to remove warnings
when support for Lattice FPGA is compiled.

Signed-off-by: Stefano Babic

FPGA: add support for downloading Lattice bitstream

2010-10-13T16:09:31+00:00

The patch adds support to load a Lattice's bitstream
image (called VME file) into a Lattice FPGA. The code
containing the state machine delivered as part of
Lattice's ispVMtools is integrated.

The FPGA is programmed using the JTAG interface. The
board maintainer must provide accessors to drive the
JTAG signals TCK, TMS, TDI and to get the value of the
input signal TDO.

Signed-off-by: Stefano Babic