embedded system by venkatpari

Thursday, 21 April 2022

Linux Secondary Core Bootup on AArch64

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 The boot flow diagram     CPU description in Device tree: In ARM v8 64-bit systems this property is required and matches the MPIDR_EL1 regi...
Saturday, 26 March 2022

Introduction to IRQ Domain

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  Overview In the linux kernel, we use the following two IDs to identify an interrupt from a peripheral: 1. IRQ number.  The CPU needs to nu...
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embeddedvenkatpari
Having the experience in embedded software development with good understanding of Linux and Android internals, Linux device drivers, Bring up Boards on ARM(TI DM365/DM368, OMAP4 and Snap Dragon processor), POWERPC(MPC8260/8280) and INTEL. Porting U-boot, Linux kernel, file system, Written Linux device driver of HDMI/DVI, V4l2 Camera (Ov2710 and MT9P031), UVC (USB),USB-Ethernet,USB MASS Storage, ALSA and Ethernet, I2C, LSM6D3S, PAH8002 and BMP280 in Linux and firmware, with exposure to the complete Software Development Life Cycle.
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