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Probing TPS65185 issue

Question asked by Vikrant A P on Feb 12, 2019
Latest reply on Mar 4, 2019 by Vikrant A P

Greetings!

 

I am using imx7dsabresd and I have designed my own daughter board for TPS65185 PMIC.

I have followed the link for patching files

http://sprunge.us/LWHf

 

I have modified/patched following files

arch/arm/boot/dts/imx7d-sdb.dts

arch/arm/configs/imx_v7_defconfig

drivers/hwmon/Kconfig

drivers/hwmon/Makefile

drivers/hwmon/tps6518x-hwmon.c

drivers/mfd/Kconfig

drivers/mfd/Makefile

drivers/mfd/tps6518x-core.c

drivers/regulator/Kconfig

drivers/regulator/Makefile

drivers/regulator/tps6518x-regulator.c

include/linux/mfd/tps6518x.h

 

Patching is done successfully but now my kernel is not showing me any changes after compiling and deploying it.

However my TPS is giving me correct voltages but the kernel not probing the driver. Kindly assist if I am missing something or I have to do any other modifications.

 

Kernel version: L4.9.88_2.0.0_ga from Yocto build

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