History log of /openbmc/u-boot/doc/README.fsl-ddr (Results 26 – 37 of 37)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v2010.12, v2010.12-rc3, v2010.12-rc2
# 37a3bda0 02-Nov-2010 Minkyu Kang <mk7.kang@samsung.com>

Merge branch 'master' of git://git.denx.de/u-boot-arm


Revision tags: v2010.12-rc1
# ebbe11dd 28-Sep-2010 York Sun <yorksun@freescale.com>

Add memory test feature for mpc85xx POST.

The memory test is performed after DDR initialization when U-boot stills runs
in flash and cache. On recent mpc85xx platforms, the total memory can be more

Add memory test feature for mpc85xx POST.

The memory test is performed after DDR initialization when U-boot stills runs
in flash and cache. On recent mpc85xx platforms, the total memory can be more
than 2GB. To cover whole memory, it needs be mapped 2GB at a time using a
sliding TLB window. After the testing, DDR is remapped with up to 2GB memory
from the lowest address as normal.

If memory test fails, DDR DIMM SPD and DDR controller registers are dumped for
further debugging.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

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Revision tags: v2010.09, v2010.09-rc2, v2010.09-rc1
# 3df4f46f 07-Aug-2010 Wolfgang Denk <wd@denx.de>

Merge branch 'master' of /home/wd/git/u-boot/master


# 36448c60 03-Aug-2010 Wolfgang Denk <wd@denx.de>

Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx


# 7fd101c9 02-Jul-2010 york <yorksun@freescale.com>

powerpc/8xxx: Enabled address hashing for 85xx

For 85xx silicon which supports address hashing, it can be activated by
hwconfig.

Signed-off-by: York Sun <yorksun@freescale.com>


# 076bff8f 02-Jul-2010 york <yorksun@freescale.com>

powerpc/8xxx: Fix bug in memctrl interleaving & bank interleaving on cs0~cs4

Verified on MPC8641HPCN with four DDR2 dimms. Each dimm has dual
rank with 512MB each rank.

Also check dimm size and ran

powerpc/8xxx: Fix bug in memctrl interleaving & bank interleaving on cs0~cs4

Verified on MPC8641HPCN with four DDR2 dimms. Each dimm has dual
rank with 512MB each rank.

Also check dimm size and rank size for memory controller interleaving

Signed-off-by: York Sun <yorksun@freescale.com>

show more ...


# 79e4e648 14-Jul-2010 Kumar Gala <galak@kernel.crashing.org>

powerpc/8xxx: Enabled hwconfig for memory interleaving

Replace environmental variables memctl_intlv_ctl and ba_intlv_ctl with
hwconfig parameters. The syntax is

setenv hwconfig "fsl_ddr:ctlr_in

powerpc/8xxx: Enabled hwconfig for memory interleaving

Replace environmental variables memctl_intlv_ctl and ba_intlv_ctl with
hwconfig parameters. The syntax is

setenv hwconfig "fsl_ddr:ctlr_intlv=<mode>,bank_intlv=<mode>"

The mode values for memory controller interleaving are
cacheline
page
bank
superbank

The mode values for bank interleaving are
cs0_cs1
cs2_cs3
cs0_cs1_and_cs2_cs3
cs0_cs1_cs2_cs3

Signed-off-by: York Sun <yorksun@freescale.com>

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Revision tags: v2010.06, v2010.06-rc3, v2010.06-rc2, v2010.06-rc1, v2010.03, v2010.03-rc3, v2010.03-rc2, v2010.03-rc1, v2009.11.1, v2009.11, v2009.11-rc2, v2009.11-rc1, v2009.08, v2009.08-rc3, v2009.08-rc2, v2009.08-rc1, v2009.06, v2009.06-rc3, v2009.06-rc2, v2009.06-rc1, v2009.03, v2009.03-rc2, v2009.03-rc1, v2009.01, v2009.01-rc3, v2009.01-rc2
# cb547320 17-Dec-2008 Haavard Skinnemoen <haavard.skinnemoen@atmel.com>

Merge branch 'fixes' into cleanups

Conflicts:

board/atmel/atngw100/atngw100.c
board/atmel/atstk1000/atstk1000.c
cpu/at32ap/at32ap700x/gpio.c
include/asm-avr32/arch-at32ap700x/clk.h
include/con

Merge branch 'fixes' into cleanups

Conflicts:

board/atmel/atngw100/atngw100.c
board/atmel/atstk1000/atstk1000.c
cpu/at32ap/at32ap700x/gpio.c
include/asm-avr32/arch-at32ap700x/clk.h
include/configs/atngw100.h
include/configs/atstk1002.h
include/configs/atstk1003.h
include/configs/atstk1004.h
include/configs/atstk1006.h
include/configs/favr-32-ezkit.h
include/configs/hammerhead.h
include/configs/mimc200.h

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Revision tags: v2009.01-rc1
# f61f1e15 21-Oct-2008 Stefan Roese <sr@denx.de>

Merge branch 'master' of /home/stefan/git/u-boot/u-boot


# 50bd0057 21-Oct-2008 Markus Klotzbuecher <mk@denx.de>

Merge git://git.denx.de/u-boot into x1

Conflicts:

drivers/usb/usb_ohci.c


# f82642e3 18-Oct-2008 Wolfgang Denk <wd@denx.de>

Merge 'next' branch

Conflicts:

board/freescale/mpc8536ds/mpc8536ds.c
include/configs/mgcoge.h

Signed-off-by: Wolfgang Denk <wd@denx.de>


Revision tags: v2008.10, v2008.10-rc3
# c9ffd839 03-Oct-2008 Haiying Wang <Haiying.Wang@freescale.com>

Check DDR interleaving mode

* Check DDR interleaving mode from environment by reading memctl_intlv_ctl and
ba_intlv_ctl.
* Print DDR interleaving mode information
* Add doc/README.fsl-ddr to describ

Check DDR interleaving mode

* Check DDR interleaving mode from environment by reading memctl_intlv_ctl and
ba_intlv_ctl.
* Print DDR interleaving mode information
* Add doc/README.fsl-ddr to describe the interleaving setting

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>

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