diff options
Diffstat (limited to 'cpu/mpc85xx')
| -rw-r--r-- | cpu/mpc85xx/spd_sdram.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/cpu/mpc85xx/spd_sdram.c b/cpu/mpc85xx/spd_sdram.c index 16a697d..3777f49 100644 --- a/cpu/mpc85xx/spd_sdram.c +++ b/cpu/mpc85xx/spd_sdram.c @@ -995,17 +995,24 @@ setup_laws_and_tlbs(unsigned int memsize) break; case 256: case 512: + tlb_size = BOOKE_PAGESZ_256M; + break; case 1024: case 2048: - tlb_size = BOOKE_PAGESZ_256M; + if (PVR_VER(get_pvr()) > PVR_VER(PVR_85xx)) + tlb_size = BOOKE_PAGESZ_1G; + else + tlb_size = BOOKE_PAGESZ_256M; break; default: puts("DDR: only 16M,32M,64M,128M,256M,512M,1G and 2G are supported.\n"); /* * The memory was not able to be mapped. + * Default to a small size. */ - return 0; + tlb_size = BOOKE_PAGESZ_64M; + memsize=64; break; } |