On Sun, Jan 04, 2009 at 01:45:15AM +0100, Leon Woestenberg wrote: > Hello, > > On Sun, Jan 4, 2009 at 1:33 AM, Steve DeLaney <onramp...@yahoo.com> wrote: > > > > we are booting 2.6.26 on MPC8349-MITXE > > do you need a device tree? this can be tftp loaded, or flashed in the board > > and > > cp.b from flash to ram before booting. > > > > Earlier release kernels booted for me, and I use the device tree > compiled from the device tree source that comes with the tree. > > I used the exact same build procedure for the kernel and device tree > blob, it's just that 2.6.28 seems to reset on start for the > MPC8315E-RDB for me. > > Just wanted to hear if the problem is with me alone, or not.
2.6.28 works fine here... using arch/powerpc/configs/83xx/mpc8315_rdb_defconfig and arch/powerpc/boot/dts/mpc8315erdb.dts U-Boot 1.3.2-02604-g00b73f9 (May 7 2008 - 19:51:17) MPC83XX Reset Status: Software Hard, External/Internal Soft, External/Internal Hard CPU: e300c3, MPC8315E, Rev: 1.1 at 400 MHz, CSB: 133.333 MHz Board: Freescale MPC8315ERDB Rev 0.0 [...] => printe [...] bootcmd=tftp a00000 uImage ; tftp 900000 dtb ; bootm a00000 - 900000 bootargs=console=ttyS0,115200 ip=on [...] => boot Waiting for PHY realtime link...... TIMEOUT ! done eTSEC0: No link. Speed: 100, full duplex Using eTSEC1 device TFTP from server 10.0.0.2; our IP address is 10.0.0.99 Filename 'uImage'. Load address: 0xa00000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################## done Bytes transferred = 1794036 (1b5ff4 hex) Speed: 100, full duplex Using eTSEC1 device TFTP from server 10.0.0.2; our IP address is 10.0.0.99 Filename 'dtb'. Load address: 0x900000 Loading: #### done Bytes transferred = 20000 (4e20 hex) ## Booting kernel from Legacy Image at 00a00000 ... Image Name: Linux-2.6.28 Created: 2009-01-05 16:43:52 UTC Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 1793972 Bytes = 1.7 MB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK Uncompressing Kernel Image ... OK ## Flattened Device Tree blob at 00000000 Booting using the fdt blob at 0x900000 Loading Device Tree to 007fb000, end 007ffe1f ... OK Using MPC831x RDB machine description Linux version 2.6.28 (c...@oksana) (gcc version 4.2.0 (MontaVista 4.2.0-16.0.20.0800760 2008-04-05)) #1 Mon Jan 5 19:43:45 MSK 2009 console [udbg0] enabled setup_arch: bootmem mpc831x_rdb_setup_arch() Found FSL PCI host bridge at 0x00000000e0008500. Firmware bus number: 0->0 PCI host bridge /p...@e0008500 (primary) ranges: [...] Hope this helps, -- Anton Vorontsov email: cbouatmai...@gmail.com irc://irc.freenode.net/bd2 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev