u-boot/board/nvidia/nyan-big/README
Simon Glass 593216f9cb tegra: nyan: Add a README
Add a short note about how to boot U-Boot on Nyan-big using tegrarcm.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-05-24 10:14:15 -07:00

18 lines
643 B
Text

# SPDX-License-Identifier: GPL-2.0+
#
# Copyright 2018 Google LLC
# Written by Simon Glass <sjg@chromium.org>
U-Boot on Nyan
==============
Nyan-big is supported by mainline U-Boot. This device is based on Tegra124.
To build it, use the nyan-big config.
To boot it, connect a USB A-A cable from your computer to the back USB port.
Connect a servo board. Then with t20_rec and warn_rst held down:
sudo tegrarcm --bct cbootimage-configs/tegra124/nvidia/norrin/PM370_Hynix_2GB_H5TC4G63AFR_PBA_924MHz_01212014.bct
--bootloader u-boot-dtb-tegra.bin --loadaddr 0x80108000
The norrin config is close enough that it works well with Nyan.