creation of i2c node

samikshadubey — Tue, 25 Jul 2017 11:46:28 GMT

Hi all,

I am working on imx6sl sololite processor with ltib setup. And i want to check a register value wiith i2cset and i2cget command.when i run any command of i2cget or i2cset it gives me below error.

Error: Could not open file `/dev/i2c' or `/dev/i2c': No such file or directory

i2c node is not created in my /dev directory.

I am attaching my board file also.

Can anyone please help me out.

Original Attachment has been moved to: board-mx6sl_evk.c.zip

Re: creation of i2c node

igorpadykov — Tue, 25 Jul 2017 23:46:04 GMT

Hi samiksha

please refer to imx6sl-evk.dts file and attached Linux Manual

Chapter 35 Inter-IC (I2C) Driver

linux-imx.git - i.MX Linux Kernel

try nxp official bsps described on

http://www.nxp.com/products/software-and-tools/software-development-tools/i.mx-software-and-tools/i.mx-6series-i.mx-7series-software-and-development-tool-resources:IMX_SW

Best regards
igor
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creation of i2c node

Re: creation of i2c node