| 00:10 | punkt | ok, as i understand the manuals the pxa510 has two dual role interfaces, dervice/host |
| 00:11 | punkt | as the cubox has two dedicated host ports, it seems tho only thing we miss here is the id pin for real otg support |
| 00:11 | punk | 00:11 * punkt will hack an A to B port adapter |
| 00:30 | punkt | it even gets better, it seems that pxa510 uses the chipidea usb core. |
| 00:32 | dbsx | hi guys/gals. I am thinkg of building uboot with the following memory layout in flash. |
| 00:32 | dbsx | 0x00000000 uboot |
| 00:32 | dbsx | 0x00080000 environment |
| 00:32 | dbsx | 0x00090000 the mac address |
| 00:32 | dbsx | 0x000a0000 uImage |
| 00:32 | dbsx | This means the kernel has to be <= 3,538,944 bytes (should be fine) |
| 00:32 | dbsx | I could make the kernel space bigger with a different flash page size (4k). Does anyone know if the uboot page size can be changed from 64k to 4k ? |
| 01:59 | shesselba | dbsx: it will only work with first batch of cubox with w25q32, 4k pages spi flash |
| 01:59 | shesselba | m25p32 has 64k pages |
| 03:45 | dbsx | shesselba: thanks, so its not arbitrary. I have tried the above and it works. Now loading uImage from flash |
| 03:48 | dbsx | BTW for the supplied uboot |
| 03:48 | dbsx | mtdparts=spi0.0:768k(uboot)ro,64k(uboot_env),64k(macaddr),-(kernel) |
| 08:03 | purch | I built this https://github.com/vDorst/linux/tree/CuBox-v3.5.7-Patched (cubox_defconfig) with EFI enabled. It works, but if I try to do 1GB with this http://www.solid-run.com/mw/index.php/CuBox_as_NAS#change_or_control_in_.config_following_items_for_1GB_ram kernel hangs during the boot. |
| 08:04 | purch | should I change vmalloc in the boot.txt and compile it or? |
| 08:58 | punkt | does anybody know how the cubox usb ports vbus is connected? |
| 09:16 | dbsx | try vmalloc=64M |
| 09:16 | dbsx | worked for me |
| 09:25 | purch | dbsx: rebuid boot.scr or can I set it on uboot console and save it? |
| 09:25 | purch | rebuild |
| 10:13 | rabeeh | punkt: vbus is controller via a switcher for both USB ports |
| 10:14 | rabeeh | you get 1A for the two ports; and you can enable/disable it. |
| 10:15 | rabeeh | it can be controlled via gpio1 |
| 11:52 | purch | dbsx: This should work, I think http://www.solid-run.com/mw/index.php/Debian_ArmHardFloatPort_on_CuBox#1GB_Ram |
| 20:23 | purch | df -h |
| 20:24 | purch | what? no drives :) |
| 20:40 | purch | hmm, kirkwood drivers need some vmeta memory? |
| 20:40 | purch | in 1GB kernel it fails to register that card |
| 20:41 | purch | So I should give some ram to GPU and vmeta? |
| 20:42 | purch | I just need spdif for mpd and usb serial console, no hdmi |
| 21:30 | purch | Are there some quidelines for vmeta and gpu mem values? |