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| author | roy zang <tie-fei.zang@freescale.com> | 2006-11-02 18:49:51 +0800 |
|---|---|---|
| committer | Zang Tiefei <roy@bus.ap.freescale.net> | 2006-11-02 18:49:51 +0800 |
| commit | 4c52783b3d024e153c4972b97332e314bc3bdc46 (patch) | |
| tree | ffc40c217c1b6b32e47837edaa0981f6e62403f5 /README | |
| parent | 69366bf42f22d67efce8da3f8c40a43d4a3c2695 (diff) | |
| download | u-boot-imx-4c52783b3d024e153c4972b97332e314bc3bdc46.zip u-boot-imx-4c52783b3d024e153c4972b97332e314bc3bdc46.tar.gz u-boot-imx-4c52783b3d024e153c4972b97332e314bc3bdc46.tar.bz2 | |
General code modification for mpc7448hpc2 board support.
1. Add 7447A and 7448 processor support.
2. Add the following flags.
CFG_CONFIG_BUS_CLK : If the 74xx bus frequency can be configured dynamically
(such as by switch on board), this flag should be set.
CFG_EXCEPTION_AFTER_RELOCATE: If an exception occurs after the u-boot
relocates to RAM, this flag should be set.
CFG_SERIAL_HANG_IN_EXCEPTION: If the print out function will cause the
system hang in exception, this flag should be set.
There is a design issue for tsi108/109 pci configure read. When pci scan
the slots, if there is no pci card, the tsi108/9 will cause a machine
check exception for mpc7448 processor.
Signed-off-by: Alexandre Bounine <alexandreb@tundra.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -2312,17 +2312,17 @@ configurations; the following names are supported: csb272_config lwmon_config sbc8260_config CU824_config MBX860T_config sbc8560_33_config DUET_ADS_config MBX_config sbc8560_66_config - EBONY_config MPC8260ADS_config SM850_config - ELPT860_config MPC8540ADS_config SPD823TS_config - ESTEEM192E_config MPC8540EVAL_config stxgp3_config - ETX094_config MPC8560ADS_config SXNI855T_config - FADS823_config NETVIA_config TQM823L_config - FADS850SAR_config omap1510inn_config TQM850L_config - FADS860T_config omap1610h2_config TQM855L_config - FPS850L_config omap1610inn_config TQM860L_config - omap5912osk_config walnut_config - omap2420h4_config Yukon8220_config - ZPC1900_config + EBONY_config mpc7448hpc2_config SM850_config + ELPT860_config MPC8260ADS_config SPD823TS_config + ESTEEM192E_config MPC8540ADS_config stxgp3_config + ETX094_config MPC8540EVAL_config SXNI855T_config + FADS823_config NMPC8560ADS_config TQM823L_config + FADS850SAR_config NETVIA_config TQM850L_config + FADS860T_config omap1510inn_config TQM855L_config + FPS850L_config omap1610h2_config TQM860L_config + omap1610inn_config walnut_config + omap5912osk_config Yukon8220_config + omap2420h4_config ZPC1900_config Note: for some board special configuration names may exist; check if additional information is available from the board vendor; for |