topic Re: I2C EEPROM in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/I2C-EEPROM/m-p/998575#M148075 <HTML><HEAD></HEAD><BODY><P>Hi Ramesh</P><P></P><P>some examples of i2c eeprom drivers can be found on</P><P><A class="link-titled" href="https://source.codeaurora.org/external/imx/linux-imx/tree/drivers/misc/eeprom?h=imx_4.19.35_1.1.0" title="https://source.codeaurora.org/external/imx/linux-imx/tree/drivers/misc/eeprom?h=imx_4.19.35_1.1.0">eeprom\misc\drivers - linux-imx - i.MX Linux kernel</A>&nbsp;</P><P>at24c dts example</P><P><A class="link-titled" href="https://source.codeaurora.org/external/imx/linux-imx/tree/arch/arm/boot/dts/imx6q-h100.dts?h=imx_4.19.35_1.1.0" title="https://source.codeaurora.org/external/imx/linux-imx/tree/arch/arm/boot/dts/imx6q-h100.dts?h=imx_4.19.35_1.1.0">imx6q-h100.dts\dts\boot\arm\arch - linux-imx - i.MX Linux kernel</A>&nbsp;</P><P>In general one can look also at examples with spi interface described in Chapter 31 SPI NOR Flash Memory Technology</P><P>Device (MTD) Driver attached Linux Manual and Chapter 5 Configuring the SPI NOR Porting Guide.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Sat, 25 Jan 2020 05:38:28 GMT igorpadykov 2020-01-25T05:38:28Z I2C EEPROM https://community.nxp.com/t5/i-MX-Processors/I2C-EEPROM/m-p/998574#M148074 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I am using a&nbsp;24AA02E64T-I/OT (Microchip) EEPROM and want to interface it with I2C . I am unable to find the driver support for the same in nxp android source.</P><P></P><P>Would like to know if there's any support available </P><P></P><P>If yes what are the changes that needs to be done ?</P><P></P><P></P><P>Regards,</P><P>Ramesh</P></BODY></HTML> Fri, 24 Jan 2020 05:49:25 GMT https://community.nxp.com/t5/i-MX-Processors/I2C-EEPROM/m-p/998574#M148074 krishnan_ramesh 2020-01-24T05:49:25Z Re: I2C EEPROM https://community.nxp.com/t5/i-MX-Processors/I2C-EEPROM/m-p/998575#M148075 <HTML><HEAD></HEAD><BODY><P>Hi Ramesh</P><P></P><P>some examples of i2c eeprom drivers can be found on</P><P><A class="link-titled" href="https://source.codeaurora.org/external/imx/linux-imx/tree/drivers/misc/eeprom?h=imx_4.19.35_1.1.0" title="https://source.codeaurora.org/external/imx/linux-imx/tree/drivers/misc/eeprom?h=imx_4.19.35_1.1.0">eeprom\misc\drivers - linux-imx - i.MX Linux kernel</A>&nbsp;</P><P>at24c dts example</P><P><A class="link-titled" href="https://source.codeaurora.org/external/imx/linux-imx/tree/arch/arm/boot/dts/imx6q-h100.dts?h=imx_4.19.35_1.1.0" title="https://source.codeaurora.org/external/imx/linux-imx/tree/arch/arm/boot/dts/imx6q-h100.dts?h=imx_4.19.35_1.1.0">imx6q-h100.dts\dts\boot\arm\arch - linux-imx - i.MX Linux kernel</A>&nbsp;</P><P>In general one can look also at examples with spi interface described in Chapter 31 SPI NOR Flash Memory Technology</P><P>Device (MTD) Driver attached Linux Manual and Chapter 5 Configuring the SPI NOR Porting Guide.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Sat, 25 Jan 2020 05:38:28 GMT https://community.nxp.com/t5/i-MX-Processors/I2C-EEPROM/m-p/998575#M148075 igorpadykov 2020-01-25T05:38:28Z