From f55df18187e7a45cb73fec4370d12135e6691ae1 Mon Sep 17 00:00:00 2001 From: John Traill Date: Fri, 29 Sep 2006 08:23:12 +0100 Subject: Fix missing tCycle/modfreq calculation. Signed-off-by: John Traill --- cpu/mpc86xx/spd_sdram.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'cpu/mpc86xx') diff --git a/cpu/mpc86xx/spd_sdram.c b/cpu/mpc86xx/spd_sdram.c index 44b0d4133..39da3cc53 100644 --- a/cpu/mpc86xx/spd_sdram.c +++ b/cpu/mpc86xx/spd_sdram.c @@ -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"); -- cgit v1.2.3