i.MX Processors中的主题 how to enable interrupt in uboot https://community.nxp.com/t5/i-MX-Processors/how-to-enable-interrupt-in-uboot/m-p/676243#M104289 <HTML><HEAD></HEAD><BODY><P>Dear all,</P><P>&nbsp;&nbsp; How to enable interrupt in uboot so that I can detect gpio level changging.</P><P>Thank you.</P></BODY></HTML> Tue, 06 Jun 2017 07:06:32 GMT edwardfu 2017-06-06T07:06:32Z how to enable interrupt in uboot https://community.nxp.com/t5/i-MX-Processors/how-to-enable-interrupt-in-uboot/m-p/676243#M104289 <HTML><HEAD></HEAD><BODY><P>Dear all,</P><P>&nbsp;&nbsp; How to enable interrupt in uboot so that I can detect gpio level changging.</P><P>Thank you.</P></BODY></HTML> Tue, 06 Jun 2017 07:06:32 GMT https://community.nxp.com/t5/i-MX-Processors/how-to-enable-interrupt-in-uboot/m-p/676243#M104289 edwardfu 2017-06-06T07:06:32Z Re: how to enable interrupt in uboot https://community.nxp.com/t5/i-MX-Processors/how-to-enable-interrupt-in-uboot/m-p/676244#M104290 <HTML><HEAD></HEAD><BODY><P>You can see the boot up logo to see the boot up process. When you have downloaded the images to board and boot up the board, when u-boot boot up you can interupt and go to kernel setting.</P></BODY></HTML> Fri, 30 Jun 2017 03:17:07 GMT https://community.nxp.com/t5/i-MX-Processors/how-to-enable-interrupt-in-uboot/m-p/676244#M104290 Rita_Wang 2017-06-30T03:17:07Z