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Merge branch 'mpc86xx'

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This commit is contained in:
Jon Loeliger 2006-09-29 09:34:35 -05:00
commit 4bbd453783
1 changed files with 2 additions and 0 deletions
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cpu/mpc86xx/spd_sdram.c
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@ -466,6 +466,8 @@ spd_init(unsigned char i2c_address, unsigned int ddr_num,
* are slower than the DDR module.
*/
busfreq = get_bus_freq(0) / 1000000; /* MHz */
tCycle_ps = convert_bcd_tenths_to_cycle_time_ps(spd.clk_cycle3);
modfreq = 2 * 1000 * 1000 / tCycle_ps;
if ((spd.mem_type == SPD_MEMTYPE_DDR2) && (busfreq < 266)) {
printf("DDR: platform frequency too low for correct DDR2 controller operation\n");