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* powerpc/ppc4xx: Use generic accessor functions for gdsys FPGADirk Eibach2013-07-25-6/+10
| | | | | | | | | | A set of accessor functions was added to be able to access not only memory mapped FPGA in a generic way. Thanks to Wolfgang Denk for getting this sorted properly. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc> Signed-off-by: Stefan Roese <sr@denx.de>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* powerpc/ppc4xx: Remove typedefs for gdsys FPGADirk Eibach2012-04-30-2/+2
| | | | | | Signed-off-by: Dirk Eibach <eibach@gdsys.de> Cc: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
* powerpc/ppc4xx: Adapt gdsys 405ep boards to platform changesDirk Eibach2012-04-30-13/+28
| | | | | | | | | Print fpga info at last_stage_init on gdsys 405ep boards. Use dtt_init() to startup fans. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Cc: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
* powerpc/ppc4xx: Make gdsys 405ep boards reset more genericDirk Eibach2012-04-30-0/+34
| | | | | | | | | | | | | | In order to add boards that have different hardware for fpga reset, any 405ep gdsys board now provides these functions: void gd405ep_init(void); void gd405ep_set_fpga_reset(unsigned state); void gd405ep_setup_hw(void); int gd405ep_get_fpga_done(unsigned fpga); Signed-off-by: Dirk Eibach <eibach@gdsys.de> Cc: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
* Fix incorrect use of getenv() before relocationWolfgang Denk2011-05-12-3/+4
| | | | | | | | | | | | | | | | | | | A large number of boards incorrectly used getenv() in their board init code running before relocation. In some cases this caused U-Boot to hang when certain environment variables grew too long. Fix the code to use getenv_r(). Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: The LEOX team <team@leox.org> Cc: Michael Schwingen <michael@schwingen.org> Cc: Georg Schardt <schardt@team-ctech.de> Cc: Werner Pfister <Pfister_Werner@intercontrol.de> Cc: Dirk Eibach <eibach@gdsys.de> Cc: Peter De Schrijver <p2@mind.be> Cc: John Zhan <zhanz@sinovee.com> Cc: Rishi Bhattacharya <rishi@ti.com> Cc: Peter Tyser <ptyser@xes-inc.com>
* ppc4xx: Add DLVision-10G board supportDirk Eibach2011-02-07-12/+7
| | | | | | | | | | Board support for the Guntermann & Drunck DLVision-10G. Adds support for multiple FPGAs per board for gdsys 405ep architecture. Adds support for dual link osd hardware for gdsys 405ep. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Add Io and IoCon 405EP board supportDirk Eibach2010-10-25-0/+181
Board support for the Guntermann & Drunck CATCenter Io. Board support for the Guntermann & Drunck IoCon. Signed-off-by: Dirk Eibach <eibach@gdsys.de> Signed-off-by: Stefan Roese <sr@denx.de>