-----Original Message----- From: Pankaj Bansal Sent: Tuesday, March 12, 2019 12:02 PM To: Meenakshi Aggarwal meenakshi.aggarwal@nxp.com; Priyanka Jain priyanka.jain@nxp.com; Prabhakar Kushwaha prabhakar.kushwaha@nxp.com Cc: u-boot@lists.denx.de; Pankaj Bansal pankaj.bansal@nxp.com Subject: [PATCH v3] board/fsl/lx2160a: Fix MC firmware loading during SD boot
during SD boot, following error comes: MMC read: dev # 0, block # 20480, count 2048 ... 2048 blocks read: OK
MMC read: dev # 0, block # 28672, count 2048 ... 2048 blocks read: OK fsl-mc: ERR: Bad firmware image (bad FIT header) Hit any key to stop autoboot: 0
it's occurring because mc 10.14.3 file size is 1064880, which means 0x820 SD blocks which is more than 0x800 blocks (1MB). This results in DPC loading address 0x80100000 overlapping with MC loading address 0x80000000.
so, update the MC and dpc address as per their addresses in XSPI flash. i.e. in xspi flash MC address is 0x20a00000 so corresponding address in dram when loading MC firmware from mmc is 0x80a00000. similarly dpc is @ 0x20e00000 in xspi flash and 0x80e00000 in dram when loaded from mmc.
You need to updated MC and DPC address in MMC memory map(README) and changes address on that basis
FSPI memory map is nowhere related to MMC.
--pk