| Message ID | 1487578412-10087-1-git-send-email-yamada.masahiro@socionext.com |
|---|---|
| State | Accepted |
| Commit | 87c3308cbf969f2370a647c6beea26898f0767f8 |
| Headers | show |
2017-02-20 17:13 GMT+09:00 Masahiro Yamada <yamada.masahiro@socionext.com>: > Now the "for" loop here iterates on the detected memory banks. > It must skip unused DRAM banks. > > Fixes: c995f3a3c526 ("ARM: uniphier: use gd->bd->bi_dram for memory reserve on LD20 SoC") > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Applied to u-boot-uniphier. -- Best Regards Masahiro Yamada _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
diff --git a/arch/arm/mach-uniphier/dram_init.c b/arch/arm/mach-uniphier/dram_init.c index d121a3b..4b7b867 100644 --- a/arch/arm/mach-uniphier/dram_init.c +++ b/arch/arm/mach-uniphier/dram_init.c @@ -263,6 +263,9 @@ int ft_board_setup(void *fdt, bd_t *bd) return 0; for (i = 0; i < ARRAY_SIZE(gd->bd->bi_dram); i++) { + if (!gd->bd->bi_dram[i].size) + continue; + rsv_addr = gd->bd->bi_dram[i].start + gd->bd->bi_dram[i].size; rsv_addr -= rsv_size;
Now the "for" loop here iterates on the detected memory banks. It must skip unused DRAM banks. Fixes: c995f3a3c526 ("ARM: uniphier: use gd->bd->bi_dram for memory reserve on LD20 SoC") Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> --- arch/arm/mach-uniphier/dram_init.c | 3 +++ 1 file changed, 3 insertions(+) -- 2.7.4 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot