rv1126-uboot/board
Stefan Roese d873133f2b ppc4xx: Add Sequoia RAM-booting target
This patch adds another build target for the AMCC Sequoia PPC440EPx
eval board. This RAM-booting version is targeted for boards without
NOR FLASH (NAND booting) which need a possibility to initially
program their NAND FLASH. Using a JTAG debugger (e.g. BDI2000/3000)
configured to setup the SDRAM, this debugger can load this RAM-
booting image to the target address in SDRAM (in this case 0x1000000)
and start it there. Then U-Boot's standard NAND commands can be
used to program the NAND FLASH (e.g. "nand write ...").

Here the commands to load and start this image from the BDI2000:

440EPX>reset halt
440EPX>load 0x1000000 /tftpboot/sequoia/u-boot.bin
440EPX>go 0x1000000

Please note that this image automatically scans for an already
initialized SDRAM TLB (detected by EPN=0). This TLB will not be
cleared. This TLB doesn't need to be TLB #0, this RAM-booting
version will detect it and preserve it. So booting via BDI2000
will work and booting with a complete different TLB init via
U-Boot works as well.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-06-12 20:39:47 +02:00
..
AtmarkTechno/suzaku
BuS/EB+MCF-EV123
LEOX/elpt860
MAI Replace __asm references with __asm__ 2009-04-28 01:02:04 +02:00
Marvell Marvell: i2c cleanup 2009-06-12 20:39:45 +02:00
RPXClassic
RPXlite
RPXlite_dw
RRvision
a3000
actux1
actux2
actux3
actux4
adder
ads5121
afeb9260 AFEB9260 network fix 2009-05-13 01:17:17 +02:00
alaska
altera
amcc ppc4xx: Add Sequoia RAM-booting target 2009-06-12 20:39:47 +02:00
amirix/ap1000
apollon Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
armadillo
armltd Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
assabet
atc
atmel Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
atum8548 fsl_pci: Move prototypes into fsl_pci.h and remove explicit externs 2009-04-04 10:21:30 -05:00
avnet
barco
bc3450
bf518f-ezbrd Blackfin: bf518f-ezbrd: setup portmux for async flash 2009-05-25 22:38:42 -04:00
bf526-ezbrd Blackfin: bf526-ezbrd: new board port 2009-04-02 06:41:42 -04:00
bf527-ezkit Blackfin: bf527-ezkit: new board port 2009-04-02 06:41:35 -04:00
bf533-ezkit
bf533-stamp Blackfin: bf533-stamp: drop old spi flash driver 2009-04-02 06:42:23 -04:00
bf537-stamp Blackfin: bf537-stamp: split CF/IDE code out into dedicated cf-ide.c 2009-04-02 06:42:00 -04:00
bf538f-ezkit Blackfin: bf538f-ezkit: new board port 2009-04-02 06:41:38 -04:00
bf548-ezkit Blackfin: bf548-ezkit: new board port 2009-04-02 06:41:29 -04:00
bf561-ezkit Blackfin: fix booting with older bootroms (no EVT1) 2009-05-06 08:47:21 -04:00
bmw
c2mon
canmb
cerf250
cm41xx
cm4008
cm5200 cm5200: Make function test command names more unique 2009-06-12 20:39:45 +02:00
cmc_pu2 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
cmi
cobra5272
cogent
cpc45
cpu86
cpu87
cradle
cray/L1 Add "source" command; prepare removal of "autoscr" command 2009-04-03 22:01:42 +02:00
csb226
csb272
csb472
csb637 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
cu824
dave
davedenx/qong Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
davinci Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
dbau1x00
delta
digsy_mtc Update CHANGELOG, coding style cleanup. 2009-04-05 00:27:57 +02:00
dnp1110
eNET
eXalion
earthlcd/favr-32-ezkit
eltec
emk
ep82xxm
ep88x EP88x: fix broken linker script 2009-06-09 23:10:01 +02:00
ep7312
ep8248
ep8260
eric
esd 4xx: Add support for DP405 hardware variants 2009-06-12 20:39:47 +02:00
esteem192e
etin
etx094
evb4510
evb64260
exbitgen
fads
flagadm
freescale 85xx: Add UART1 support for MPC8569MDS 2009-06-12 00:11:10 -05:00
funkwerk/vovpn-gw
g2000
gaisler
gcplus
gdsys
gen860t
genietv
gth
gth2
gw8260
hermes
hidden_dragon
hmi1001
hymod
icecube
icu862
idmr
ids8247 ids8247: Remove legacy NAND defines 2009-04-28 01:22:59 +02:00
impa7
imx31_litekit Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
imx31_phycore Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
incaip
inka4x0 powerpc/inka4x0: Remove left-over ide reset code. 2009-05-15 21:31:24 +02:00
innokom
ip860
iphase4539
ispan
ivm
ixdp425
jse
jupiter
kb9202 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
keymile
korat
kup
lantec
lart
linkstation Rename common ns16550 constants with UART_ prefix to prevent conflicts 2009-04-03 22:34:07 +02:00
logodl
lpc2292sodimm
lpd7a40x Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
lubbock
lwmon
lwmon5
m501sk Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
matrix_vision
mbx8xx
mcc200 Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
micronas/vct
mimc/mimc200
miromico/hammerhead
ml2
modnet50
motionpro
mousse
mp2usb Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
mpc8540eval
mpl Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
mpr2
ms7720se
ms7722se
ms7750se
muas3001
mucmc52
munices
musenki
mvblue
mx1ads
mx1fs2
nc650
netphone Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
netstal
netstar Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
netta Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
netta2 Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
netvia Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
ns9750dev Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
nx823
o2dnt
omap3 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
omap730p2 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
omap1510inn Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
omap1610inn Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
omap2420h4 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
omap5912osk Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
oxc
pb1x00
pcippc2
pcs440ep
pleb2 Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
pm520
pm826
pm828
pm854
pm856
pn62 Fix quoting bug introduced by commit 74de7aef 2009-04-04 17:58:26 +02:00
ppmc7xx
ppmc8260
prodrive Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
psyent
purple
pxa255_idp
qemu-mips
quad100hd
quantum
r360mpi
rattler
rbc823
renesas
rmu Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
ronetix/pm9263 at91: add support for the PM9263 board of Ronetix GmbH 2009-04-16 21:30:48 +02:00
rpxsuper
rsdproto
sacsng
samsung Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
sandburst
sandpoint
sbc405
sbc2410x Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
sbc8240
sbc8260
sbc8349
sbc8548 fsl_pci: Move prototypes into fsl_pci.h and remove explicit externs 2009-04-04 10:21:30 -05:00
sbc8560
sbc8641d fsl_pci: Move prototypes into fsl_pci.h and remove explicit externs 2009-04-04 10:21:30 -05:00
sc3
sc520_cdp
sc520_spunk
scb9328
shannon
sheldon/simpc8313
siemens
sixnet Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
sl8245
snmc
socrates Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
sorcery
spc1920
spd8xx
ssv
st/nmdk8815 Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
stxgp3
stxssa
stxxtc
svm_sc8xx
sx1
tb0229
total5200
tqc Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
trab Redundant Environment: protect full sector size 2009-06-04 00:16:16 +02:00
trizepsiv Add config option for disabling DM9000-SROM support. 2009-06-08 22:57:21 -07:00
uc100
uc101
utx8245
v37
v38b
voiceblue Fix e-mail address of Gary Jennejohn. 2009-05-15 22:11:59 +02:00
w7o
wepep250
westel/amx860
xaeniax
xes fsl_pci: Move prototypes into fsl_pci.h and remove explicit externs 2009-04-04 10:21:30 -05:00
xilinx
xm250
xpedite1k
xsengine
zeus
zpc1900
zylonite