[U-Boot] can u-boot NFS mount my beaglebone rootfs over USB tether?

2013-07-21 Thread Robert P. J. Day
i have a current production version of the beaglebone black, and i'd dearly love to NFS mount the root filesystem over the USB tether (which typically assigns net addresses of 192.68.7.[12] to the host/board). does u-boot support that? i just found this elinux article: http://elinux.org/Moun

Re: [U-Boot] can u-boot NFS mount my beaglebone rootfs over USB tether?

2013-07-21 Thread Robert P. J. Day
On Sun, 21 Jul 2013, Albert ARIBAUD wrote: > Hi Robert, > > On Sun, 21 Jul 2013 04:07:17 -0700 (PDT), "Robert P. J. Day" > wrote: > > > > > i have a current production version of the beaglebone black, and i'd > > dearly love to NFS mount the root filesystem over the USB tether > > (which typica

Re: [U-Boot] can u-boot NFS mount my beaglebone rootfs over USB tether?

2013-07-21 Thread Robert P. J. Day
On Sun, 21 Jul 2013, Albert ARIBAUD wrote: > Hi Robert, > > On Sun, 21 Jul 2013 08:10:15 -0700 (PDT), "Robert P. J. Day" > wrote: > > p.s. just to be clear, when the BBB is up and running, the only > > active network interface is: > > > > usb0 Link encap:Ethernet HWaddr EA:60:E8:F4:F4:BD >

Re: [U-Boot] can u-boot NFS mount my beaglebone rootfs over USB tether?

2013-07-21 Thread Robert P. J. Day
On Sun, 21 Jul 2013, Albert ARIBAUD wrote: > Hi Robert, > > On Sun, 21 Jul 2013 08:10:15 -0700 (PDT), "Robert P. J. Day" > wrote: > > > On Sun, 21 Jul 2013, Albert ARIBAUD wrote: > > > > > Hi Robert, > > > > > > On Sun, 21 Jul 2013 04:07:17 -0700 (PDT), "Robert P. J. Day" > > > wrote: > > > > >

[U-Boot] [PATCH] arm:samsung:serial: Extract common Samsung UART code

2013-07-21 Thread Lukasz Majewski
This commit removes duplicated code for UART IP block embedded at Samsung SoCs. New ./include/asm/samsung-common directory has been created to store common code for existing and future Samsung targets. Additionally building of UART code now depends on more verbose CONFIG_S5P_SERIAL define. For thi

Re: [U-Boot] can u-boot NFS mount my beaglebone rootfs over USB tether?

2013-07-21 Thread Robert P. J. Day
On Sun, 21 Jul 2013, Tom Rini wrote: > On Sun, Jul 21, 2013 at 01:43:29PM -0700, Robert P. J. Day wrote: > > > in the end, i would *like* the host to have the IP address > > 192.168.7.1, and the BBB to have the IP address 192.168.7.2, and > > there's one other slight complication. > > > > i ca

Re: [U-Boot] [U-boot] failed to boot an compressed u-boot.bin

2013-07-21 Thread TigerLiu
Hi, Albert: >But then, why change the board's original SYS_TEXT_BASE? Could you not >just leave boards.cfg untouched, and only change the decompressed >target address to 0x03F8? > Yes, just change the decompressed target address to 0x03F8 is also ok! Best wishes,

Re: [U-Boot] [PATCH] arm: at91sam9n12: change EBI IO to high drive mode

2013-07-21 Thread Bo Shen
Hi Andreas, On 07/21/2013 07:02 AM, Andreas Bießmann wrote: To answer the second question we can have a look at the specs. I can presume by looking at the specs that we need to switch the drive strength for the data I/O pins to higher level for this board to fix the problem mentioned in the comm