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| author | Wolfgang Denk <wd@denx.de> | 2012-04-30 16:45:56 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2012-04-30 16:45:56 +0200 |
| commit | 5f6db68b42024b51a9a1fddd7d4371d2af82c090 (patch) | |
| tree | 03c2bf7a546dddbac2cb9ab1c71bed56adfbf988 /README | |
| parent | 04a9cb8c5947cec4356cf3b95a8ea3cc839dc540 (diff) | |
| parent | 822ad60f1c37a79659dc5889eb2993a462c9a95f (diff) | |
| download | u-boot-imx-5f6db68b42024b51a9a1fddd7d4371d2af82c090.zip u-boot-imx-5f6db68b42024b51a9a1fddd7d4371d2af82c090.tar.gz u-boot-imx-5f6db68b42024b51a9a1fddd7d4371d2af82c090.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
* 'master' of git://git.denx.de/u-boot-mpc85xx:
powerpc/85xx: don't touch MAS7 on e500v1 when relocating CCSR
powerpc/85xx: don't display address map size (32-bit vs. 36-bit) during boot
cmd_bdinfo: display the address map size (32-bit vs. 36-bit)
PowerPC: correct the SATA for p1/p2 rdb-pc platform
powerpc/corenet_ds: Slave core in holdoff when boot from SRIO
powerpc/corenet_ds: Slave reads ENV from master when boot from SRIO
powerpc/corenet_ds: Slave uploads ucode when boot from SRIO
powerpc/corenet_ds: Slave module for boot from SRIO
powerpc/corenet_ds: Master module for boot from SRIO
powerpc/corenet_ds: Document for the boot from SRIO
powerpc/corenet_ds: Correct the compilation errors about ENV
powerpc/srio: Rewrite the struct ccsr_rio
powerpc/85xx:Fix lds for nand boot debug info
powerpc/p2041rdb: add env in NAND support
powerpc/p2041rdb: add NAND and NAND boot support
powerpc/mpc8xxx: Fix CONFIG_DDR_RAW_TIMING for two boards
powerpc/85xx:Avoid vector table compilation for nand_spl
powerpc/85xx:Fix IVORs addr after vector table relocation
powerpc/85xx:Avoid hardcoded vector address for IVORs
powerpc/p1023rds: Disable nor flash node and enable nand flash node
Diffstat (limited to 'README')
| -rw-r--r-- | README | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -3026,6 +3026,24 @@ to save the current settings. environment area within the total memory of your DataFlash placed at the specified address. +- CONFIG_ENV_IS_IN_REMOTE: + + Define this if you have a remote memory space which you + want to use for the local device's environment. + + - CONFIG_ENV_ADDR: + - CONFIG_ENV_SIZE: + + These two #defines specify the address and size of the + environment area within the remote memory space. The + local device can get the environment from remote memory + space by SRIO or other links. + +BE CAREFUL! For some special cases, the local device can not use +"saveenv" command. For example, the local device will get the +environment stored in a remote NOR flash by SRIO link, but it can +not erase, write this NOR flash by SRIO interface. + - CONFIG_ENV_IS_IN_NAND: Define this if you have a NAND device which you want to use @@ -3462,6 +3480,12 @@ within that device. Specifies that QE/FMAN firmware is located on the primary SPI device. CONFIG_SYS_FMAN_FW_ADDR is the byte offset on that device. +- CONFIG_SYS_QE_FMAN_FW_IN_REMOTE + Specifies that QE/FMAN firmware is located in the remote (master) + memory space. CONFIG_SYS_FMAN_FW_ADDR is a virtual address which + can be mapped from slave TLB->slave LAW->slave SRIO outbound window + ->master inbound window->master LAW->the ucode address in master's + NOR flash. Building the Software: ====================== |