From dc7efaefb53d4671893add07934839eb8d44934d Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Wed, 20 Jul 2016 15:44:54 +0200 Subject: apm821xx: add support for the Western Digital MyBook Live Series Hardware Highlights: This patch adds support for Western Digital MyBook Live Series: CPU: AMCC PowerPC UNKNOWN (PVR=12c41c83) at 800 MHz (PLB=200, OPB=100, EBC=100 MHz) 32 kB I-Cache 32 kB D-Cache, 256 kB L2-Cache, 32 kB OnChip Memory Board: Apollo-3G - APM82181 Board, 1*SATA DRAM: 256 MB (2x NT5TU64M16GG-AC) FLASH: 512 kB (SST 39VF040) Ethernet: 1xRGMII - 1 Gbit - Broadcom PHY BCM54610 WARNING: The serial port needs a TTL/RS-232 v3.3 level converter! The MyBook Live Duo additionally features a 1x USB 2.0 host port and can support a second hard-drive. This target produces two images for a target. 1. ext4 image The extracted/raw image can be directly installed on the internal HDD via "dd if=img.ext4 of=/dev/sdX". This can either be done in place with the stock MyBook Live firmware via ssh. Or by removing the HDD and writing the image with a different PC. The the compressed images are useful for sysupgrade. 2. recovery.tar image for TFTP and Serial. extract the recovery.tar to a TFTP server directory. On the MyBook Live (Duo) serial port - Hit Enter during u-boot and insert: # setenv serverip 192.168.1.254; setenv ipaddr 192.168.1.1; run net_self Where 192.168.1.254 is your TFTP server. Signed-off-by: Christian Lamparter --- target/linux/apm821xx/image/mbl_boot.scr | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 target/linux/apm821xx/image/mbl_boot.scr (limited to 'target/linux/apm821xx/image/mbl_boot.scr') diff --git a/target/linux/apm821xx/image/mbl_boot.scr b/target/linux/apm821xx/image/mbl_boot.scr new file mode 100644 index 0000000000..062dc2725a --- /dev/null +++ b/target/linux/apm821xx/image/mbl_boot.scr @@ -0,0 +1,6 @@ +setenv boot_args 'setenv bootargs root=/dev/sda2 rw rootfstype=ext4' +setenv load_part1 'sata init; ext2load sata 1:1 ${kernel_addr_r} /boot/uImage; ext2load sata 1:1 ${fdt_addr_r} /boot/apollo3g.dtb' +setenv load_part2 'sata init; ext2load sata 0:1 ${kernel_addr_r} /boot/uImage; ext2load sata 0:1 ${fdt_addr_r} /boot/apollo3g.dtb' +setenv load_sata 'if run load_part1; then echo Loaded part 1; elif run load_part2; then echo Loaded part 2; fi' +setenv boot_sata 'run load_sata; run boot_args addtty; bootm ${kernel_addr_r} - ${fdt_addr_r}' +run boot_sata -- cgit v1.2.3