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authorKyösti Mälkki <kyosti.malkki@gmail.com>2019-01-03 11:39:07 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2019-01-04 17:24:23 +0000
commit8803b21bbb0f90ab23a92d16cfd24ee9e7077eb0 (patch)
treef3723005cc8855a7dde69f04dbbe788bdf8456a5 /src/mainboard/gigabyte
parentf112f9f912db901206b57f0e845cb43dd2263dd5 (diff)
downloadcoreboot-8803b21bbb0f90ab23a92d16cfd24ee9e7077eb0.tar.xz
amdfam10 boards: Use defaults for get_pci1234()
Note that while these boards had entry 0x0ff0 in comparison to 0x0ffc of the get_default_pci1234() initialisation, the implementation of get_pci1234() unconditionally overrides the first entry. Change-Id: I8bec612f84fe3c3a0c21fc1e10629368857e9c5e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30649 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/gigabyte')
-rw-r--r--src/mainboard/gigabyte/ma785gm/get_bus_conf.c27
-rw-r--r--src/mainboard/gigabyte/ma785gmt/get_bus_conf.c26
-rw-r--r--src/mainboard/gigabyte/ma78gm/get_bus_conf.c27
3 files changed, 3 insertions, 77 deletions
diff --git a/src/mainboard/gigabyte/ma785gm/get_bus_conf.c b/src/mainboard/gigabyte/ma785gm/get_bus_conf.c
index 88b7bf115e..ade9c79e00 100644
--- a/src/mainboard/gigabyte/ma785gm/get_bus_conf.c
+++ b/src/mainboard/gigabyte/ma785gm/get_bus_conf.c
@@ -26,36 +26,11 @@
*/
u32 apicid_sb700;
-/*
-* 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/amdk8/get_sblk_pci1234.c for detail
-*/
-u32 pci1234x[] = {
- 0x0000ff0,
-};
-
-/*
-* 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
-*/
-u32 hcdnx[] = {
- 0x20202020,
-};
-
-
void get_bus_conf(void)
{
u32 apicid_base;
- int i;
-
- 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(1);
sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
diff --git a/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c b/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c
index 541b45f656..0de0760637 100644
--- a/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c
+++ b/src/mainboard/gigabyte/ma785gmt/get_bus_conf.c
@@ -26,36 +26,12 @@
*/
u32 apicid_sb700;
-/*
-* 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/amdk8/get_sblk_pci1234.c for detail
-*/
-u32 pci1234x[] = {
- 0x0000ff0,
-};
-
-/*
-* 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
-*/
-u32 hcdnx[] = {
- 0x20202020,
-};
-
void get_bus_conf(void)
{
u32 apicid_base;
- int i;
-
- 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(1);
sysconf.sbdn = (sysconf.hcdn[0] & 0xff);
pirq_router_bus = (sysconf.pci1234[0] >> 16) & 0xff;
diff --git a/src/mainboard/gigabyte/ma78gm/get_bus_conf.c b/src/mainboard/gigabyte/ma78gm/get_bus_conf.c
index 88b7bf115e..ade9c79e00 100644
--- a/src/mainboard/gigabyte/ma78gm/get_bus_conf.c
+++ b/src/mainboard/gigabyte/ma78gm/get_bus_conf.c
@@ -26,36 +26,11 @@
*/
u32 apicid_sb700;
-/*
-* 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/amdk8/get_sblk_pci1234.c for detail
-*/
-u32 pci1234x[] = {
- 0x0000ff0,
-};
-
-/*
-* 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
-*/
-u32 hcdnx[] = {
- 0x20202020,
-};
-
-
void get_bus_conf(void)
{
u32 apicid_base;
- int i;
-
- 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(1);
sysconf.sbdn = (sysconf.hcdn[0] & 0xff);