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RobertCNelson / serial
Last active March 28, 2024 19:14
v6.9.0-rc1 boot log
debian@BeagleBone-new:~$ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 6.9.0-rc1-arm64-k3-r1 (voodoo@rpi5b8g-64) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for D
ebian) 2.40) #1bookworm SMP PREEMPT_DYNAMIC Mon Mar 25 22:17:20 UTC 2024
[ 0.000000] KASLR disabled due to lack of seed
[ 0.000000] Machine model: BeagleBoard.org BeagleY-AI
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: legacy bootconsole [ns16550a0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: reserved mem: 0x000000009e780000..0x000000009e7fffff (512 KiB) nomap non-reusable tfa@9e780000
@RobertCNelson
RobertCNelson / gist:48d47717c69bfb9ab0b818030b487f1e
Created October 23, 2023 18:41
ARG FRM='debian:bookworm-slim'
ARG TAG='latest'
FROM ${FRM}
ARG FRM
ARG TAG
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y \
--no-install-recommends \
@RobertCNelson
RobertCNelson / gist:b7ca9b48da56b440f34d2d93fbd74565
Last active October 17, 2023 14:28
[62073.005720] usb 1-1.3: new low-speed USB device number 5 using xhci-hcd
[62073.238357] usb 1-1.3: New USB device found, idVendor=c0f4, idProduct=03f5, bcdDevice= 1.00
[62073.247503] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[62073.255493] usb 1-1.3: Product: Usb KeyBoard
[62073.260246] usb 1-1.3: Manufacturer: Usb KeyBoard
[62073.340472] input: Usb KeyBoard Usb KeyBoard as /devices/platform/bus@f0000/f910000.dwc3-usb/31100000.usb/xhci-hcd.3.auto/usb
1/1-1/1-1.3/1-1.3:1.0/0003:C0F4:03F5.0004/input/input4
[62073.415815] hid-generic 0003:C0F4:03F5.0004: input,hidraw3: USB HID v1.11 Keyboard [Usb KeyBoard Usb KeyBoard] on usb-xhci-hc
d.3.auto-1.3/input0
[62073.444285] hid-generic 0003:C0F4:03F5.0005: unknown main item tag 0x0
@RobertCNelson
RobertCNelson / gist:51dacae9a923600224b399cac1b28656
Created October 9, 2023 15:49
U-Boot SPL 2023.04-g4a4f4d88 (Oct 03 2023 - 14:57:31 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
SPL initial stack usage: 13360 bytes
Trying to boot from MMC1
Starting ATF on ARM64 core...
NOTICE: BL31: v2.9(release):be3e0b8
NOTICE: BL31: Built : 14:57:31, Oct 3 2023
I/TC:
I/TC: OP-TEE version: ace93cc (gcc version 12.2.0 (Debian 12.2.0-14)) #1 Tue Oct 3 14:57:31 UTC 2023 aarch64
@RobertCNelson
RobertCNelson / gist:2293e40f94c084d0839cf3ffe5108922
Created October 3, 2023 19:35
<!-- https://www.beagleboard.org/wp/wp-admin/edit.php?post_type=distros -->
<!-- BBAI64 11.7 2023-09-02 10GB eMMC Xfce Flasher -->
Debian image for <a href=/boards/beaglebone-ai-64>BeagleBone AI-64</a> on-board eMMC flash
<ul>
<li>Kernel: <a href="https://github.com/beagleboard/linux/tree/5.10.168-ti-arm64-r110">5.10.168-ti-arm64-r110</a></li>
<li>U-Boot: <a href="v2021.01">https://git.beagleboard.org/beagleboard/u-boot/-/tree/v2021.01-ti-08.05.00.001</a></li>
<li>default username:password is [debian:temppwd]</li>
</ul>
@RobertCNelson
RobertCNelson / gist:30827810964f4381743cf3b3069a8f84
Last active September 29, 2023 16:32
pwm
#!/bin/bash
mkdir -p /dev/bone/ecap/
mkdir -p /dev/bone/counter/
mkdir -p /dev/bone/pwm/
i=0
while [ $i -ne 16 ]
do
unset pwm_node
@RobertCNelson
RobertCNelson / gist:ead7d77961881cc3a697455f0e62b544
Created August 24, 2023 15:08
ti edgeai
ARG USE_PROXY
ARG HTTP_PROXY
ARG REPO_LOCATION=linux/arm64
ARG DEBIAN_FRONTEND=noninteractive
#=========================================================================
FROM --platform=${REPO_LOCATION} tisdk_base AS base-0
#=========================================================================
FROM base-0 AS base-1
@RobertCNelson
RobertCNelson / BootLog
Created August 11, 2023 22:53
xuantie-ubuntu-1.1.2-13303.zip
U-Boot SPL 2020.01-g226621ef41 (Aug 11 2023 - 22:43:36 +0000)
FM[1] lpddr4x singlerank freq=3733 64bit dbi_off=n sdram init
ddr initialized, jump to uboot
image has no header
U-Boot 2020.01-g226621ef41 (Aug 11 2023 - 22:43:36 +0000)
CPU: rv64imafdcvsu
Model: T-HEAD c910 light
@RobertCNelson
RobertCNelson / 1: Create microSD
Last active January 21, 2023 09:52
Jumpers 1100 (microSD)
#microSD in x86: (lsblk shows drive is /dev/sdf)
wget https://rcn-ee.net/rootfs/2018-12-10/elinux/debian-9.6-console-armhf-2018-12-10.tar.xz
tar xf debian-9.6-console-armhf-2018-12-10.tar.xz
cd debian-9.6-console-armhf-2018-12-10/
sudo ./setup_sdcard.sh --mmc /dev/sdf --dtb hwpack/imx8mq-evk.conf
git clone https://github.com/RobertCNelson/imx8-linux-dev
@RobertCNelson
RobertCNelson / gist:168abeb4e44a39c11d9df18ecc31e811
Last active January 19, 2023 14:40
/*
* Copyright (C) 2020 Robert Nelson <robertcnelson@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/dts-v1/;
/plugin/;