diff options
Diffstat (limited to 'board/toradex/common/board.c')
| -rw-r--r-- | board/toradex/common/board.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/board/toradex/common/board.c b/board/toradex/common/board.c index 934266ef6a..dab6e838e8 100644 --- a/board/toradex/common/board.c +++ b/board/toradex/common/board.c @@ -492,15 +492,27 @@ int board_late_init(void) /* Default memory arguments */ if (!getenv("memargs")) { -#if !defined(CONFIG_COLIBRI_T30) && !defined(CONFIG_APALIS_T30) - if (gd->ram_size == 0x10000000) { - /* 256 MB */ - setenv("memargs", "mem=148M@0M fbmem=12M@148M nvmem=96M@160M"); - } else { - /* 512 MB */ - setenv("memargs", "mem=372M@0M fbmem=12M@372M nvmem=128M@384M"); + switch (gd->ram_size) { + case 0x10000000: + /* 256 MB */ + setenv("memargs", "mem=148M@0M fbmem=12M@148M nvmem=96M@160M"); + break; + case 0x20000000: + /* 512 MB */ + setenv("memargs", "mem=372M@0M fbmem=12M@372M nvmem=128M@384M"); + break; + case 0x40000000: + /* 1 GB */ + setenv("memargs", "vmalloc=128M mem=1012M@2048M fbmem=12M@3060M"); + break; + case 0x7ff00000: + case 0x80000000: + /* 2 GB */ + setenv("memargs", "vmalloc=256M mem=2035M@2048M fbmem=12M@4083M"); + break; + default: + printf("Failed detecting RAM size.\n"); } -#endif /* !CONFIG_COLIBRI_T30 && !CONFIG_APALIS_T30 */ } /* Set eMMC or NAND kernel offset */ |