diff options
Diffstat (limited to 'hw/ppc/sam460ex.c')
| -rw-r--r-- | hw/ppc/sam460ex.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hw/ppc/sam460ex.c b/hw/ppc/sam460ex.c index 7a8c745..202ed14 100644 --- a/hw/ppc/sam460ex.c +++ b/hw/ppc/sam460ex.c @@ -76,9 +76,11 @@ #define UART_FREQ 11059200 #define SDRAM_NR_BANKS 4 -/* FIXME: See u-boot.git 8ac41e, also fix in ppc440_uc.c */ +/* The SoC could also handle 4 GiB but firmware does not work with that. */ +/* Maybe it overflows a signed 32 bit number somewhere? */ static const ram_addr_t ppc460ex_sdram_bank_sizes[] = { - 1 * GiB, 512 * MiB, 256 * MiB, 128 * MiB, 64 * MiB, 32 * MiB, 0 + 2 * GiB, 1 * GiB, 512 * MiB, 256 * MiB, 128 * MiB, 64 * MiB, + 32 * MiB, 0 }; struct boot_info { |