topic imx6ul from qspi-flash boot firmware need to use qspi a? in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/imx6ul-from-qspi-flash-boot-firmware-need-to-use-qspi-a/m-p/560535#M86915 <HTML><HEAD></HEAD><BODY><P>hello，</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; I saw the passage from the imx6ul manual (IMX6ULRM.pdf section 8.6.3)</P><P>“The QuadSPI Configuration Parameters Table is built in boot image at fixed offset 0x400 from QSPI NOR A1 base address (368 bytes).”</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Does that means qspi-flash boot need qspi a? Could i only use the qspi b ?</P></BODY></HTML> Tue, 12 Jul 2016 03:33:52 GMT shauew 2016-07-12T03:33:52Z imx6ul from qspi-flash boot firmware need to use qspi a? https://community.nxp.com/t5/i-MX-Processors/imx6ul-from-qspi-flash-boot-firmware-need-to-use-qspi-a/m-p/560535#M86915 <HTML><HEAD></HEAD><BODY><P>hello，</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; I saw the passage from the imx6ul manual (IMX6ULRM.pdf section 8.6.3)</P><P>“The QuadSPI Configuration Parameters Table is built in boot image at fixed offset 0x400 from QSPI NOR A1 base address (368 bytes).”</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Does that means qspi-flash boot need qspi a? Could i only use the qspi b ?</P></BODY></HTML> Tue, 12 Jul 2016 03:33:52 GMT https://community.nxp.com/t5/i-MX-Processors/imx6ul-from-qspi-flash-boot-firmware-need-to-use-qspi-a/m-p/560535#M86915 shauew 2016-07-12T03:33:52Z Re: imx6ul from qspi-flash boot firmware need to use qspi a? https://community.nxp.com/t5/i-MX-Processors/imx6ul-from-qspi-flash-boot-firmware-need-to-use-qspi-a/m-p/560536#M86916 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>port a is always available, port b is configurable.</P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="1.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/36459i2B8B76F3042EC235/image-size/large?v=v2&amp;px=999" role="button" title="1.jpg" alt="1.jpg" /></span></P><P></P><P>Best regards</P><P>igor</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 12 Jul 2016 06:20:14 GMT https://community.nxp.com/t5/i-MX-Processors/imx6ul-from-qspi-flash-boot-firmware-need-to-use-qspi-a/m-p/560536#M86916 igorpadykov 2016-07-12T06:20:14Z