Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-29 08:01:08 +00:00
Code Issues Projects Releases Packages Wiki Activity

ppc4xx: Update CPU strapping for PMC440 boards

Browse source 
This patch removes the temporary 'test' strapping option
of the sbe command. The '667' strapping option now uses
a PLB/PCI divider of 3.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
This commit is contained in:
Matthias Fuchs 2008-04-21 18:01:07 +02:00 committed by Stefan Roese
parent f00cf3193a
commit 79941d63bc
1 changed files with 1 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
board/esd/pmc440/cmd_pmc440.c
View file

@ -293,20 +293,9 @@ int do_setup_bootstrap_eeprom(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]
sdsdp[2]=0x40082350;
sdsdp[3]=0x0d050000;
} else if (!strcmp(argv[1], "667")) {
/* PLB=133MHz, PLB/PCI=4 */
/* PLB=133MHz, PLB/PCI=3 */
printf("Bootstrapping for 667MHz\n");
sdsdp[0]=0x8778a256;
sdsdp[1]=0x0947a030;
sdsdp[2]=0x40082350;
sdsdp[3]=0x0d050000;
} else if (!strcmp(argv[1], "test")) {
/*
* TODO: this will replace the 667 MHz config above.
* But it needs some more testing on a real 667 MHz CPU.
*/
printf("Bootstrapping for test"
" (667MHz PLB=133PLB PLB/PCI=3)\n");
sdsdp[0]=0x8778a256;
sdsdp[1]=0x095fa030;
sdsdp[2]=0x40082350;
sdsdp[3]=0x0d050000;