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| author | Wolfgang Denk <wd@denx.de> | 2009-01-14 00:26:48 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-01-14 00:26:48 +0100 |
| commit | bae6d5e4122882fdeeefdd0358ec592c01abe138 (patch) | |
| tree | d3a732698cdcb5ff38037221fba78861a18bf9fe /cpu/mpc85xx | |
| parent | 3e3fffe3baf3befde287fec1fcbfe55052fb8946 (diff) | |
| parent | b5f65dfa9aa8e068e62aba4733dc4fd97b1d9bf6 (diff) | |
| download | u-boot-imx-bae6d5e4122882fdeeefdd0358ec592c01abe138.zip u-boot-imx-bae6d5e4122882fdeeefdd0358ec592c01abe138.tar.gz u-boot-imx-bae6d5e4122882fdeeefdd0358ec592c01abe138.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'cpu/mpc85xx')
| -rw-r--r-- | cpu/mpc85xx/tlb.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cpu/mpc85xx/tlb.c b/cpu/mpc85xx/tlb.c index 5b5f791..25fa9ee 100644 --- a/cpu/mpc85xx/tlb.c +++ b/cpu/mpc85xx/tlb.c @@ -125,6 +125,10 @@ void init_addr_map(void) } #endif +#ifndef CONFIG_SYS_DDR_TLB_START +#define CONFIG_SYS_DDR_TLB_START 8 +#endif + unsigned int setup_ddr_tlbs(unsigned int memsize_in_meg) { unsigned int tlb_size; @@ -171,7 +175,7 @@ unsigned int setup_ddr_tlbs(unsigned int memsize_in_meg) * Configure DDR TLB1 entries. * Starting at TLB1 8, use no more than 8 TLB1 entries. */ - ram_tlb_index = 8; + ram_tlb_index = CONFIG_SYS_DDR_TLB_START; ram_tlb_address = (unsigned int)CONFIG_SYS_DDR_SDRAM_BASE; while (ram_tlb_address < (memsize_in_meg * 1024 * 1024) && ram_tlb_index < 16) { |