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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot-sam460ex/doc/README.atum8548 | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot-sam460ex/doc/README.atum8548')
| -rw-r--r-- | roms/u-boot-sam460ex/doc/README.atum8548 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/roms/u-boot-sam460ex/doc/README.atum8548 b/roms/u-boot-sam460ex/doc/README.atum8548 new file mode 100644 index 000000000..4eb56bae2 --- /dev/null +++ b/roms/u-boot-sam460ex/doc/README.atum8548 @@ -0,0 +1,29 @@ +Building U-Boot +--------------- + +The ATUM8548 code is known to build using ELDK 4.1. + +$ make ATUM8548_config +Configuring for ATUM8548 board... +$ make + +Using Flash +----------- + +The ATUM8548 board has one flash bank, of 128MB in size (2^23 = 0x08000000). + +The BDI2000 commands for copying u-boot into flash are +as follows: + + erase 0xFFF80000 0x4000 0x20 + prog 0xfff80000 uboot.bin bin + +Booting Linux +------------- + +U-boot/kermit commands for booting linux via NFS - assumming the proper +bootargs are set - are as follows: + + tftp 1000000 uImage.atum + tftp c00000 mpc8548atum.dtb + bootm 1000000 - c00000 |