BSP Display-Touch-Audio Subsystem Engineer

Alten

3 - 6 years

8 - 10 Lacs

bengaluru

Posted:3 days ago| Platform:

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Skills Required

c soc subsystem qnx android aosp bsp

Work Mode

Work from Office

Job Type

Full Time

Job Description

Good Knowledge of Linux & QNX device drivers as well as peripheral subsystems.
Strong in C programming skills.
Working experience in Android AOSP/Linux based infotainment and build environments
Development experience in Display, Touch, Audio subsystem drivers (Serializer-Deserializer, Platform specific frameworks, GMSL/LVDS FPD Link, DSI, Touch Firmware, Audio calibration and TDM /PCM/DSP configurations, I2S, A2B).
Experience on DSI, DP port configurations across various SoC platforms like Qualcomm, Samsung, MediaTek.
Display bridge chip bring-up/configuration experience.
DRM, Surface flinger, Openwfd, screen related understanding to debug issues.
TFT panel display timing configuration and debugging.
Touch controller firmware update, Driver configuration parsing mechanisms.
Audio driver usage in different chip vendors platform; understanding of audio routing; configurations in terms of OS, SoC platform.
Development experience in serial protocols like I2C, SPI and UART.
Working experience in QNX hypervisor-based systems
Good knowledge and working experience on Qualcomm, MediaTek and Samsung SoC platforms.
Proficient in handling hardware debugging tools like oscilloscope, saleae analyzer, EVK platforms, JTAG debugger .

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