topic How to get a custom minimal kernel configuration in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/How-to-get-a-custom-minimal-kernel-configuration/m-p/641403#M97902 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I need to get a minimal kernel runing on an embedded hardware. The machine cpu is NXP i.MX7, it should support,<BR />I2C<BR />USB device for micro SD Card MSD mode<BR />micro SD card, FAT file system<BR />4.7 LCD with LCDIF<BR />power management<BR />video camera with MIPI DSI<BR />matrix keypad<BR />GPIO<BR />ADC<BR />PWM</P><P></P><P>The system is set up to run qt program after power up. So I want to get a clean and minimal kernel configuration, only includes above sutffs, no network, no wifi, no bluetooth, etc, just keep the kernel as small as possible.</P><P></P><P>Can anyone having the same experience how to make it.</P></BODY></HTML> Tue, 24 Jan 2017 05:34:21 GMT leocheng 2017-01-24T05:34:21Z How to get a custom minimal kernel configuration https://community.nxp.com/t5/i-MX-Processors/How-to-get-a-custom-minimal-kernel-configuration/m-p/641403#M97902 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I need to get a minimal kernel runing on an embedded hardware. The machine cpu is NXP i.MX7, it should support,<BR />I2C<BR />USB device for micro SD Card MSD mode<BR />micro SD card, FAT file system<BR />4.7 LCD with LCDIF<BR />power management<BR />video camera with MIPI DSI<BR />matrix keypad<BR />GPIO<BR />ADC<BR />PWM</P><P></P><P>The system is set up to run qt program after power up. So I want to get a clean and minimal kernel configuration, only includes above sutffs, no network, no wifi, no bluetooth, etc, just keep the kernel as small as possible.</P><P></P><P>Can anyone having the same experience how to make it.</P></BODY></HTML> Tue, 24 Jan 2017 05:34:21 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-get-a-custom-minimal-kernel-configuration/m-p/641403#M97902 leocheng 2017-01-24T05:34:21Z Re: How to get a custom minimal kernel configuration https://community.nxp.com/t5/i-MX-Processors/How-to-get-a-custom-minimal-kernel-configuration/m-p/641404#M97903 <HTML><HEAD></HEAD><BODY><P>Hi Leo</P><P></P><P>one can start with core-image-minimal configuration described</P><P>in Table 1. Freescale Yocto project images attached Yocto Guide.</P><P>Then include or exclude necessary modules using its description</P><P>in Linux Manual.</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> Tue, 24 Jan 2017 07:14:02 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-get-a-custom-minimal-kernel-configuration/m-p/641404#M97903 igorpadykov 2017-01-24T07:14:02Z