From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lothar =?UTF-8?B?V2HDn21hbm4=?= <LW@KARO-electronics.de>
Date: Thu, 6 Jul 2017 14:26:37 +0200
Subject: [U-Boot] Nios II 10m50 is not working
In-Reply-To: <765E5B1135FF7C4EA5B8F1EB068380E21617AC@PGSMSX109.gar.corp.intel.com>
References: <765E5B1135FF7C4EA5B8F1EB068380E21617AC@PGSMSX109.gar.corp.intel.com>
Message-ID: <20170706142637.401a809c@karo-electronics.de>
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To: u-boot@lists.denx.de

Hi,

On Thu, 6 Jul 2017 10:32:57 +0000 Gan, Yau Wai wrote:
> U-boot for Nios II on the 10m50 dev board is not functioning. The serial =
terminal prints nothing upon booting up. The u-boot image is loaded via GDB=
/JTAG to the FPGA on-chip RAM.
>=20
> Bisect activities were carried and discovered that the change from using =
dm_scan_fdt_node to dm_scan_fdt_dev in the simple_bus.c. This leads to susp=
ecting the 10m50_devboard.dts need update to include "u-boot,dm-pre-reloc".
>=20
u-boot,dm-pre-reloc has to be present in each item of the DT path
leading to the node where you need it.


Lothar Wa=C3=9Fmann