diff options
Diffstat (limited to 'arch/arm/imx-common/cpu.c')
| -rw-r--r-- | arch/arm/imx-common/cpu.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/imx-common/cpu.c b/arch/arm/imx-common/cpu.c index 7bb0e83a17..ed826a0e19 100644 --- a/arch/arm/imx-common/cpu.c +++ b/arch/arm/imx-common/cpu.c @@ -93,6 +93,11 @@ unsigned imx_ddr_size(void) bits += bank_lookup[ESD_MMDC_MISC_GET_BANK(misc)]; bits += ESD_MMDC_CTL_GET_WIDTH(ctl); bits += ESD_MMDC_CTL_GET_CS1(ctl); + + /* The MX6 can do only 3840 MiB of DRAM */ + if (bits == 32) + return 0xf0000000; + return 1 << bits; } #endif |