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2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-05-06fpga: Remove all CONFIG_SYS_* fpga related optionsMichal Simek
All these macros are completely unused by any code. CONFIG_FPGA is not a bitfield anymore. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@ti.com>
2012-03-04Remove execute permissions from source filesThomas Weber
Signed-off-by: Thomas Weber <weber@corscience.de>
2011-09-05FPGA: constify Lattice FPGA codeWolfgang Denk
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 <wd@denx.de> cc: Stefano Babic <sbabic@denx.de>
2010-10-27Coding Style cleanupWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2010-10-19FPGA: Add missing prototypeStefano Babic
Add prototype function for ispVMFreeMem to remove warnings when support for Lattice FPGA is compiled. Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-10-13FPGA: add support for downloading Lattice bitstreamStefano Babic
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 <sbabic@denx.de>