diff options
Diffstat (limited to 'board/tqc/tqm85xx/sdram.c')
| -rw-r--r-- | board/tqc/tqm85xx/sdram.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/board/tqc/tqm85xx/sdram.c b/board/tqc/tqm85xx/sdram.c index 39a9e21..baf073e 100644 --- a/board/tqc/tqm85xx/sdram.c +++ b/board/tqc/tqm85xx/sdram.c @@ -363,6 +363,12 @@ static phys_size_t sdram_setup(int casl) udelay (1000); #endif /* CONFIG_TQM8548 */ + /* + * get_ram_size() depends on having tlbs for the DDR, but they are + * not yet setup because we don't know the size. Set up a temp + * mapping and delete it when done. + */ + setup_ddr_tlbs(CONFIG_SYS_DDR_EARLY_SIZE_MB); for (i = 0; i < N_DDR_CS_CONF; i++) { ddr->cs0_config = ddr_cs_conf[i].reg; @@ -376,6 +382,7 @@ static phys_size_t sdram_setup(int casl) break; } } + clear_ddr_tlbs(CONFIG_SYS_DDR_EARLY_SIZE_MB); #ifdef CONFIG_TQM8548 if (i < N_DDR_CS_CONF) { |