https://community.nxp.com/t5/Embedded-Software-and-Tools/P1020-NAND-flash-support-for-a-board-which-uses-NOR-flash-for/m-p/1287738#M188 <P>I am looking for information on either u-boot for the p1020 series, or for a linux driver which allows for use of a NAND flash device, in a situation were there is NOR flash used for standard booting processes.<BR /><BR />When we implemented the board, we put both types of flash on the board, and now I have need to use the 256M NAND flash device.<BR /><BR />Since the original board did not use the NAND flash the u-boot image does not contain any intitialization for it, and it appears that the linux driver does not get the correct OF device tree settings, to 'see' the device.<BR /><BR />The current yucktoe package does not go that 'far back' in processors to support getting the current u-boot package and figuring this out.</P> Fri, 04 Jun 2021 21:02:15 GMT johnclark 2021-06-04T21:02:15Z https://community.nxp.com/t5/Embedded-Software-and-Tools/P1020-NAND-flash-support-for-a-board-which-uses-NOR-flash-for/m-p/1287738#M188 <P>I am looking for information on either u-boot for the p1020 series, or for a linux driver which allows for use of a NAND flash device, in a situation were there is NOR flash used for standard booting processes.<BR /><BR />When we implemented the board, we put both types of flash on the board, and now I have need to use the 256M NAND flash device.<BR /><BR />Since the original board did not use the NAND flash the u-boot image does not contain any intitialization for it, and it appears that the linux driver does not get the correct OF device tree settings, to 'see' the device.<BR /><BR />The current yucktoe package does not go that 'far back' in processors to support getting the current u-boot package and figuring this out.</P> Fri, 04 Jun 2021 21:02:15 GMT https://community.nxp.com/t5/Embedded-Software-and-Tools/P1020-NAND-flash-support-for-a-board-which-uses-NOR-flash-for/m-p/1287738#M188 johnclark 2021-06-04T21:02:15Z