diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.atum8548 | 29 | ||||
| -rw-r--r-- | doc/README.generic_usb_ohci | 2 | ||||
| -rw-r--r-- | doc/README.modnet50 | 4 | ||||
| -rw-r--r-- | doc/README.nand | 2 | ||||
| -rw-r--r-- | doc/README.sbc8548 | 27 |
5 files changed, 60 insertions, 4 deletions
diff --git a/doc/README.atum8548 b/doc/README.atum8548 new file mode 100644 index 0000000..4eb56ba --- /dev/null +++ b/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 diff --git a/doc/README.generic_usb_ohci b/doc/README.generic_usb_ohci index 494dd1f..c44c501 100644 --- a/doc/README.generic_usb_ohci +++ b/doc/README.generic_usb_ohci @@ -1,7 +1,7 @@ Notes on the the generic USB-OHCI driver ======================================== -This driver (drivers/usb_ohci.[ch]) is the result of the merge of +This driver (drivers/usb/usb_ohci.[ch]) is the result of the merge of various existing OHCI drivers that were basically identical beside cpu/board dependant initalization. This initalization has been moved into cpu/board directories and are called via the hooks below. diff --git a/doc/README.modnet50 b/doc/README.modnet50 index 30338ce..f7bb254 100644 --- a/doc/README.modnet50 +++ b/doc/README.modnet50 @@ -51,8 +51,8 @@ board/modnet50/lowlevel_init.S .. memory setup for ModNET50 board/modnet50/flash.c .. flash routines board/modnet50/modnet50.c .. some board init stuff -drivers/netarm_eth.c .. ethernet driver for the NET+50 CPU -drivers/netarm_eth.h .. header for ethernet driver +drivers/net/netarm_eth.c .. ethernet driver for the NET+50 CPU +drivers/net/netarm_eth.h .. header for ethernet driver include/configs/modnet50.h .. configuration file for ModNET50 diff --git a/doc/README.nand b/doc/README.nand index c5c5ef2..647a6b8 100644 --- a/doc/README.nand +++ b/doc/README.nand @@ -79,7 +79,7 @@ Commands: nand write.jffs2 addr ofs|partition size Like `write', but blocks that are marked bad are skipped and the - is written to the next block instead. This allows writing writing + data is written to the next block instead. This allows writing a JFFS2 image, as long as the image is short enough to fit even after skipping the bad blocks. Compact images, such as those produced by mkfs.jffs2 should work well, but loading an image copied diff --git a/doc/README.sbc8548 b/doc/README.sbc8548 new file mode 100644 index 0000000..b34d040 --- /dev/null +++ b/doc/README.sbc8548 @@ -0,0 +1,27 @@ +Wind River SBC8548 reference board +=========================== + +Copyright 2007, Embedded Specialties, Inc. +Copyright 2007 Wind River Systemes, Inc. +----------------------------- + +1. Building U-Boot +------------------ +The SBC8548 code is known to build using ELDK 4.1. + + $ make sbc8548_config + Configuring for sbc8548 board... + + $ make + + +2. Switch and Jumper Settings +----------------------------- +All Jumpers & Switches are in their default positions. Please refer to +the board documentation for details. Some settings control CPU voltages +and settings may change with board revisions. + +3. Known limitations +-------------------- +PCI: + The code to support PCI is currently disabled and has not been verified. |