On Jul 17, 2009, at 8:53 AM, Stefan Roese wrote: > This patch adds a generic command for programming I2C bootstrap > eeproms on PPC4xx. An implementation for Canyonlands board is > included. > > The command name is intentionally chosen not to be PPC4xx specific. > This way other CPU's/SoC's can implement a similar command under > the same name, perhaps with a different syntax. > > Usage on Canyonlands: > > => cpu_config > Available configurations (I2C address 0x52): > 600-nor - NOR CPU: 600 PLB: 200 OPB: 100 EBC: 100 > 600-nand - NAND CPU: 600 PLB: 200 OPB: 100 EBC: 100 > 800-nor - NOR CPU: 800 PLB: 200 OPB: 100 EBC: 100 > 800-nand - NAND CPU: 800 PLB: 200 OPB: 100 EBC: 100 > 1000-nor - NOR CPU:1000 PLB: 200 OPB: 100 EBC: 100 > 1000-nand - NAND CPU:1000 PLB: 200 OPB: 100 EBC: 100 > 1066-nor - NOR CPU:1066 PLB: 266 OPB: 88 EBC: 88 *** > 1066-nand - NAND CPU:1066 PLB: 266 OPB: 88 EBC: 88 > => cpu_config 600-nor > Using configuration: > 600-nor - NOR CPU: 600 PLB: 200 OPB: 100 EBC: 100 > done (dump via 'i2c md 52 0.1 10') > Reset the board for the changes to take effect > > Other 4xx boards will be migrated to use this command soon > as well. > > Signed-off-by: Stefan Roese <s...@denx.de> > Signed-off-by: Dirk Eibach <eib...@gdsys.de> > Cc: Matthias Fuchs <matthias.fu...@esd.eu>
we could use something similar on some of the FSL SoCs. What about renaming this chip_config? When I see cpu I think of just CPU cores. - k _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
