since: commit: f05ad9ba "Add a way to skip relocation" tqm5200s board fails to boot. Reason is that board_init_f has a function parameter bootflag, which is not setup in in arch/powerpc/cpu/mpc5xxx/start.S _start
So board_init_f gets a undefined bootflag, currently the gd pointer address. Unfortunately this address sets the GD_FLG_SKIP_RELOC bit, so u-boot code gets not relocated and u-boot does not boot ... Init bootflag with 0, and tqm5200 boots fine again. Signed-off-by: Heiko Schocher <[email protected]> --- I added a nightly build to: http://xeidos.ddns.net/buildbot/waterfall http://xeidos.ddns.net/buildbot/builders/tqm5200s_ml_ub What does this nightly build: - checkout current u-boot mainline code - compile u-boot for tqm5200s board - install u-boot image on the board with bdi - run the image, and look if u-boot boots ToDo: - add more tbot [1] tests for this board Currently failing, as this patch is not in mainline, but it should go to green, if this patch is applied, cross your fingers ;-) [1] https://github.com/hsdenx/tbot arch/powerpc/cpu/mpc5xxx/start.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S index 94eb0d3..54793f0 100644 --- a/arch/powerpc/cpu/mpc5xxx/start.S +++ b/arch/powerpc/cpu/mpc5xxx/start.S @@ -91,6 +91,7 @@ _start: li r5,GD_SIZE /* parameter 3: count */ bl memset + li r3, 0 /* parameter 1: bootflag */ bl board_init_f /* run 1st part of board init code (in Flash)*/ /* NOTREACHED - board_init_f() does not return */ #else @@ -169,6 +170,7 @@ lowboot_reentry: /* r3: IMMR */ bl cpu_init_f /* run low-level CPU init code (in Flash)*/ + li r3, 0 /* parameter 1: bootflag */ bl board_init_f /* run 1st part of board init code (in Flash)*/ /* NOTREACHED - board_init_f() does not return */ -- 2.1.0 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
