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authorRudolf Marek <r.marek@assembler.cz>2008-03-19 20:24:33 +0000
committerRudolf Marek <r.marek@assembler.cz>2008-03-19 20:24:33 +0000
commitc221349746299537de9e01a0bcfb28485b15ef84 (patch)
treef0702245bbcc225216a883589e7b8ae0febb7db9 /src/mainboard/asus
parentcfcc9ca59047a19dd01953c1d906947e2c78ca6a (diff)
Following patch will setup KT890 HT automatically. It will find the
max width of the link and also it will take the frequency of K8 HT already done coreboot (and checks if t can run on it). Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3169 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/asus')
-rw-r--r--src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c b/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c
index 58dce4dd05..b0f7e6903f 100644
--- a/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c
+++ b/src/mainboard/asus/a8v-e_se/cache_as_ram_auto.c
@@ -284,20 +284,19 @@ void real_main(unsigned long bist, unsigned long cpu_init_detectedx)
init_timer();
ht_setup_chains_x(sysinfo); /* Init sblnk and sbbusn, nodes, sbdn. */
- enable_fid_change();
- init_fidvid_bsp(bsp_apicid);
-
needs_reset = optimize_link_coherent_ht();
needs_reset |= optimize_link_incoherent_ht(sysinfo);
-
- /* FIXME: Assumes that 1000MHz LDT is selected. */
- needs_reset |= k8t890_early_setup_car(16, 0x6);
+ needs_reset |= k8t890_early_setup_ht();
if (needs_reset) {
print_debug("ht reset -\r\n");
soft_reset();
}
+ /* the HT settings needs to be OK, because link freq chnage may cause HT disconnect */
+ enable_fid_change();
+ init_fidvid_bsp(bsp_apicid);
+
/* Stop the APs so we can start them later in init. */
allow_all_aps_stop(bsp_apicid);