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* mpc5200: digsy_mtc: Fix extension board detectionAnatolij Gustschin2011-12-12-7/+0
| | | | | | | | | | | | | | Switch to extension board detection using pci_find_device() instead of detecting by i2c access to EEPROM device on extension board. This is a cleaner detection method since EEPROM addresses can be different on different board revisions. This also avoids "i2c_read: failed to address chip" error messages in the boot log on boards without extension board which may confuse users. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* mpc5200: digsy_mtc: fix detection of Coral-PAAnatolij Gustschin2011-10-15-0/+1
| | | | | | | | | A delay of approximately 250 ms after PCI bus reset in pci_mpc5xxx_init() is needed to recognize the Coral-PA controller on the graphic extention board. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
* mpc5200: digsy_mtc: fix extension board EEPROM I2C address for rev5Anatolij Gustschin2011-08-04-0/+7
| | | | | | | | | On newer rev5 hardware the extension board EEPROM I2C address has been changed to 0x54. Make this I2C address configurable depending on CONFIG_DIGSY_REV5 so that extention board presence detection works correctly on newer hardware. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* digsy_mtc: move board into vendor dir and add vendor logoAnatolij Gustschin2011-07-27-0/+1
| | | | Signed-off-by: Anatolij Gustschin <agust@denx.de>
* mpc5200: digsy_mtc: add support for graphic extension boardAnatolij Gustschin2011-07-27-0/+27
| | | | | | | | | | Add detection and initialisation for graphic extension board and support splash screen when booting. Enable "bmp" command in the board configuration and provide "disp" command to be able to switch the display on/off. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
* mpc52xx, digsy_mtc: change phy addr for rev5 boards.Heiko Schocher2011-04-28-0/+4
| | | | | | | | | | - rev5 board has phy addr 1 -> adapt CONFIG_PHY_ADDR define in board config file. - also fixup the phy addr entry in dts, before booting Linux. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
* mpc52xx, digsy_mtc: add trickle charger support for rev5 boards.Heiko Schocher2011-04-26-0/+2
| | | | | Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
* mpc52xx, digsy_mtc_rev5: Fix Linux crash, if no Flash in bank 2Heiko Schocher2011-03-21-2/+2
| | | | | | | | | | | | | | | | If no Flash is connected to cs1, Linux crashes, because reg entries are not correct adapted. Following fix is needed: - swap base addresses in CONFIG_SYS_FLASH_BANKS_LIST, as flash bank 1 is on chipselect 0 and flash bank 2 on chipselect 1 - call fdt_fixup_nor_flash_size() from ft_board_setup() Signed-off-by: Heiko Schocher <hs@denx.de> cc: Wolfgang Denk <hs@denx.de> cc: Werner Pfister <Pfister_Werner@intercontrol.de> cc: Detlev Zundel <dzu@denx.de>
* mpc5200, digsy_mtc: add support for rev5 board versionHeiko Schocher2011-01-18-3/+24
| | | | | | | | | | | | | | | | | | | | | | | | | difference to previous board version: - M29W128GH flash from Numonyx - SDRAM ISSI IS45S16800 (Option A2 105°C) - rev5 uses RTC RV-3029-C2 - update cs0 and cs1 baseaddr and length depending on the detected flash size. - added Werner Pfister <Pfister_Werner@intercontrol.de> as maintainer for the digsy board variants - As the M29W128GH needs a special flash_cmd_reset() document that in the new file doc/README.cfi. - move "#endif /* CONFIG_CMD_IDE */" to the right place - remove LOWBOOT config option for digsy_mtc and digsy_mtc_rev5 boards - change doc/README.cfi as Stefan Roese suggested Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Detlev Zundel <dzu@denx.de> cc: Wolfgang Denk <hs@denx.de> cc: Stefan Roese <sr@denx.de> cc: Werner Pfister <Pfister_Werner@intercontrol.de> cc: Detlev Zundel <dzu@denx.de>
* Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated valueWolfgang Denk2010-10-26-2/+1
| | | | | | | | | | | | | | | | | | CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not being able to use "sizeof(struct global_data)" in assembler files. Recent experience has shown that manual synchronization is not reliable enough. This patch renames CONFIG_SYS_GBL_DATA_SIZE into GENERATED_GBL_DATA_SIZE which gets automatically generated by the asm-offsets tool. In the result, all definitions of this value can be deleted from the board config files. We have to make sure that all files that reference such data include the new <asm-offsets.h> file. No other changes have been done yet, but it is obvious that similar changes / simplifications can be done for other, related macro definitions as well. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Kumar Gala <galak@kernel.crashing.org>
* Rename CONFIG_SYS_INIT_RAM_END into CONFIG_SYS_INIT_RAM_SIZEWolfgang Denk2010-10-26-2/+2
| | | | | | | | | | | | | | | | | | CONFIG_SYS_INIT_RAM_END was a misnomer as it suggests this might be some end address; to make the meaning more clear we rename it into CONFIG_SYS_INIT_RAM_SIZE No other code changes are performed in this patch, only minor editing of white space (due to the changed length) and the comments was done, where noticed. Note that the code for the PATI and cmi_mpc5xx board configurations looks seriously broken. Last known maintainers on Cc: Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Denis Peter <d.peter@mpl.ch> Cc: Martin Winistoerfer <martinwinistoerfer@gmx.ch> Acked-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc: Cleanup BOOTFLAG_* referencesPeter Tyser2010-10-18-3/+0
| | | | | | | | | | | | Now that warm booting is not supported, there isn't a need for the BOOTFLAG_COLD and BOOTFLAG_WARM defines, so remove them. Note that this change makes the board info bd_bootflags field useless. It will always be set to 0, but we leave it around so that we don't break the board info structure that some OSes are expecting to be passed from U-Boot. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Makefile: move all Power Architecture boards into boards.cfgWolfgang Denk2010-10-18-0/+10
| | | | | | | | | | Clean up Makefile, and drop a lot of the config.mk files on the way. We now also automatically pick all boards that are listed in boards.cfg (and with all configurations), so we can drop the redundant entries from MAKEALL to avoid building these twice. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Rename TEXT_BASE into CONFIG_SYS_TEXT_BASEWolfgang Denk2010-10-18-2/+2
| | | | | | | | | | | | The change is currently needed to be able to remove the board configuration scripting from the top level Makefile and replace it by a simple, table driven script. Moving this configuration setting into the "CONFIG_*" name space is also desirable because it is needed if we ever should move forward to a Kconfig driven configuration system. Signed-off-by: Wolfgang Denk <wd@denx.de>
* digsy_mtc: Add TCR register value for RTC (DS1339)Werner Pfister2009-09-24-0/+1
| | | | | Signed-off-by: Werner Pfister <werner.pfister@intercontrol.de> Signed-off-by: Detlev Zundel <dzu@denx.de>
* digsy_mtc: Update default environmentDetlev Zundel2009-08-09-20/+100
| | | | Signed-off-by: Detlev Zundel <dzu@denx.de>
* digsy mtc: Enable command line history.Grzegorz Bernacki2009-07-19-0/+1
| | | | Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
* digsy mtc: Add description to GPIO initial configuration.Grzegorz Bernacki2009-06-14-0/+16
| | | | Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
* digsy MTC: Add SPI support.Grzegorz Bernacki2009-06-14-0/+7
| | | | Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
* Update CHANGELOG, coding style cleanup.Wolfgang Denk2009-04-05-1/+0
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* Add support for the digsy MTC board.Grzegorz Bernacki2009-03-20-0/+346
This is the InterControl custom device based on the MPC5200B chip. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
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