Hi Antti, (Note that the diffs in this message are for information. They are not patches submitted for merging - not at this stage anyway.)
> I tried and it seems the ram version > (openwrt-lantiq-p2812hnufx_ram-u-boot.asc) builds and boots properly. > > The openwrt-lantiq-p2812hnufx_nandspl-u-boot.img indeed does not boot > correctly. Is anyone working on fixing it? (Apparently conversion to > TPL is needed) I am working on the BT Home Hub 3A at the moment (arx100, nand-based board), and have also found that asc images build correctly but nandspl images do not. There seem to a number of problems. For a start some of the make targets seem to be missing. The following fixed that for arx100, and I think that a similar fix is necessary for danube and vrx200 too. --- a/arch/mips/cpu/mips32/arx100/config.mk 2015-01-27 12:33:32.000000000 +0100 +++ b/arch/mips/cpu/mips32/arx100/config.mk 2015-01-27 18:07:37.000000000 +0100 @@ -27,4 +27,9 @@ ALL-y += $(obj)u-boot.ltq.norspl ALL-$(CONFIG_SPL_LZO_SUPPORT) += $(obj)u-boot.ltq.lzo.norspl ALL-$(CONFIG_SPL_LZMA_SUPPORT) += $(obj)u-boot.ltq.lzma.norspl endif +ifdef CONFIG_SYS_BOOT_NANDSPL +ALL-y += $(obj)u-boot.ltq.nandspl +ALL-$(CONFIG_SPL_LZO_SUPPORT) += $(obj)u-boot.ltq.lzo.nandspl +ALL-$(CONFIG_SPL_LZMA_SUPPORT) += $(obj)u-boot.ltq.lzma.nandspl +endif endif Then the ebu configuration word needs to be set in the nandspl image, as it is for norspl. Once again, the following fixed that for arx100, and I think something similar will be required for danube and vrx200. --- a/arch/mips/include/asm/arch-arx100/config.h 2015-01-27 18:12:32.000000000 +0100 +++ b/arch/mips/include/asm/arch-arx100/config.h 2015-01-27 18:13:02.000000000 +0100 @@ -174,6 +174,10 @@ #define CONFIG_XWAY_SWAP_BYTES #endif +#if defined(CONFIG_SYS_BOOT_NAND) || defined(CONFIG_SYS_BOOT_NANDSPL) +#define CONFIG_SYS_XWAY_EBU_BOOTCFG 0x688C688C +#endif + #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE #endif /* __ARX100_CONFIG_H__ */ Finally the ltq-boot-image tool adds a couple of download header to the final image which I don't think should be there. Daniel, does all the above make sense? That said, even after making those changes my nandspl images still don't work. Ben _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
