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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-01-03 11:39:05 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-01-04 17:23:56 +0000 |
| commit | f112f9f912db901206b57f0e845cb43dd2263dd5 (patch) | |
| tree | 9a24ef235cdbd46276456e36b1651e903cc22dc7 /src/mainboard/tyan | |
| parent | ee7e1300f44a635c12abcdfae46453ca253d6499 (diff) | |
| download | coreboot-f112f9f912db901206b57f0e845cb43dd2263dd5.tar.xz | |
amdfam10 boards: Use defaults for get_pci1234()
All these boards use the same default initialiser.
As this is initialized late after device enumeration,
it can't really be used to alter platform configuration.
Change-Id: I30fc0298081df0442ec4e9a527340b93a3cd6106
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30648
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard/tyan')
| -rw-r--r-- | src/mainboard/tyan/s2912_fam10/get_bus_conf.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/src/mainboard/tyan/s2912_fam10/get_bus_conf.c b/src/mainboard/tyan/s2912_fam10/get_bus_conf.c index c3775b9336..419b00b328 100644 --- a/src/mainboard/tyan/s2912_fam10/get_bus_conf.c +++ b/src/mainboard/tyan/s2912_fam10/get_bus_conf.c @@ -29,32 +29,6 @@ // Global variables for MB layouts and these will be shared by irqtable mptable and acpi_tables struct mb_sysconf_t mb_sysconf; -/* Here you only need to set value in pci1234 for HT-IO that could be -installed or not You may need to preset pci1234 for HTIO board, please -refer to src/northbridge/amd/amdfam10/get_pci1234.c for detail */ -static u32 pci1234x[] = { - 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, - 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, - 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, - 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, - 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, 0x0000ffc, - 0x0000ffc, 0x0000ffc, - }; - - -/* HT Chain device num, actually it is unit id base of every ht device -in chain, assume every chain only have 4 ht device at most */ - -static unsigned hcdnx[] = { - 0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x20202020, - 0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x20202020, - 0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x20202020, - 0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x20202020, - 0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x20202020, - 0x20202020, 0x20202020, 0x20202020, 0x20202020, 0x20202020, - 0x20202020, 0x20202020, -}; - void get_bus_conf(void) { unsigned apicid_base; @@ -68,13 +42,7 @@ void get_bus_conf(void) m = sysconf.mb; memset(m, 0, sizeof(struct mb_sysconf_t)); - sysconf.hc_possible_num = ARRAY_SIZE(pci1234x); - for(i = 0; i < sysconf.hc_possible_num; i++) { - sysconf.pci1234[i] = pci1234x[i]; - sysconf.hcdn[i] = hcdnx[i]; - } - - get_pci1234(); + get_default_pci1234(32); sysconf.sbdn = (sysconf.hcdn[0] & 0xff); // first byte of first chain m->bus_mcp55[0] = (sysconf.pci1234[0] >> 12) & 0xff; |