Why I can't remove device tree node by /delete-node/ on overlay dts? Overlaying Device Trees The Delete Node Headache Device trees DTs are a vital part of modern embedded systems providing a structured way to describe the hardwar 2 min read 06-10-2024 44
Device tree override reg value Overriding Device Tree Registry Values A Guide for Embedded Developers Device trees are essential for modern embedded systems providing a structured way to desc 2 min read 05-10-2024 41
Need help to setup rtc-ds1302 in device tree on RaspberryPi Setting Up RTC DS 1302 in Device Tree on Raspberry Pi A Step by Step Guide If you re looking to integrate a Real Time Clock RTC module specifically the DS 1302 3 min read 21-09-2024 79
FATAL ERROR: Unable to parse input tree - device tree Understanding and Troubleshooting the FATAL ERROR Unable to Parse Input Tree in Device Tree Device Trees are critical structures in systems that run on Linux pa 3 min read 18-09-2024 55
Connecting display on BeagleBone AI-64 miniDP is not working Troubleshooting the Beagle Bone AI 64 Connecting Displays via Mini DP The Beagle Bone AI 64 is an advanced single board computer designed for machine learning a 3 min read 16-09-2024 52
gpio sysfs interface initialize pin high voltage Understanding the GPIO Sysfs Interface and Initializing Pins High The GPIO sysfs interface is a powerful tool for interacting with General Purpose Input Output 3 min read 02-09-2024 58
Device tree overlay warnings suggest me to re-define properties from main DTS Understanding and Handling Device Tree Overlay Warnings A Deep Dive When working with device tree overlays DTBOs in embedded Linux systems its common to encount 3 min read 01-09-2024 52
Missing pcre(Perl Compatible Regular Expressions) object files while building TWRP custom recovery Missing pcre Object Files A Common TWRP Build Issue Building a custom TWRP recovery can be a challenging endeavor especially for first timers One common obstacl 3 min read 31-08-2024 58
resolver: node label 'pwm0_gpio12' not found in live devicetree symbols table Solving the resolver node label pwm0 gpio12 not found Error on Raspberry Pi 4 This article delves into a common error encountered when configuring GPIO pins in 3 min read 31-08-2024 46
Unknown symbol __stack_chk_guard Understanding and Resolving the Unknown symbol stack chk guard Error in Linux Kernel Modules When developing Linux kernel modules you might encounter the error 3 min read 31-08-2024 50