Hello Felix NAND boot must use DDR for P1020RDB. Infact it is DDR for P2020RDB also as per implementation. We need to change the CONFIG_SYS_TEXT_BASE to 0x11001000 as shown below for NAND boot in include/configs/P1_P2_RDB.h
#ifdef CONFIG_NAND_SPL #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL #else #define CONFIG_SYS_TEXT_BASE 0x11001000 #endif /* CONFIG_NAND_SPL */ #endif Looks like we missed to push this change, I will send a patch for this. Regards Poonam > -----Original Message----- > From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de] > On Behalf Of Felix Radensky > Sent: Monday, January 02, 2012 11:28 AM > To: U-Boot-Denx; Aggrwal Poonam-B10812; Kumar Gala > Subject: [U-Boot] NAND boot looks broken on P1020RDB > > Hi, > > NAND boot implementation for P2020RDB/P1020RDB first copies u-boot to L2 > SRAM, and then to DDR. This works for P2020, where > L2 size is 512K, but breaks on P1020, where L2 size is 256K. Looks like > NAND SPL for these platforms should not rely on L2 cache, and copy u-boot > directly into DDR. > > Felix. > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
