README 643 B

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  1. # SPDX-License-Identifier: GPL-2.0+
  2. #
  3. # Copyright 2018 Google LLC
  4. # Written by Simon Glass <sjg@chromium.org>
  5. U-Boot on Nyan
  6. ==============
  7. Nyan-big is supported by mainline U-Boot. This device is based on Tegra124.
  8. To build it, use the nyan-big config.
  9. To boot it, connect a USB A-A cable from your computer to the back USB port.
  10. Connect a servo board. Then with t20_rec and warn_rst held down:
  11. sudo tegrarcm --bct cbootimage-configs/tegra124/nvidia/norrin/PM370_Hynix_2GB_H5TC4G63AFR_PBA_924MHz_01212014.bct
  12. --bootloader u-boot-dtb-tegra.bin --loadaddr 0x80108000
  13. The norrin config is close enough that it works well with Nyan.