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authorMyles Watson <mylesgw@gmail.com>2010-06-17 16:16:56 +0000
committerMyles Watson <mylesgw@gmail.com>2010-06-17 16:16:56 +0000
commit7eac4450b32f6961d5abd8dae32c5eefc1a07c11 (patch)
tree455e0181fea42d7c6bab09878ef35dc666789977 /src/northbridge/amd
parente10757ed525cdd1a5263b9d79e284310c999c0f7 (diff)
Always enable parent resources before child resources.
Always initialize parents before children. Move s2881 code into a driver. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5633 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/northbridge/amd')
-rw-r--r--src/northbridge/amd/amdfam10/northbridge.c12
-rw-r--r--src/northbridge/amd/amdk8/northbridge.c12
-rw-r--r--src/northbridge/amd/gx1/northbridge.c4
-rw-r--r--src/northbridge/amd/gx2/northbridge.c4
-rw-r--r--src/northbridge/amd/lx/northbridge.c2
5 files changed, 11 insertions, 23 deletions
diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c
index 253a209965..d8d1aa234f 100644
--- a/src/northbridge/amd/amdfam10/northbridge.c
+++ b/src/northbridge/amd/amdfam10/northbridge.c
@@ -604,12 +604,6 @@ static void amdfam10_set_resources(device_t dev)
}
}
-static void amdfam10_enable_resources(device_t dev)
-{
- pci_dev_enable_resources(dev);
- enable_childrens_resources(dev);
-}
-
static void mcf0_control_init(struct device *dev)
{
}
@@ -617,7 +611,7 @@ static void mcf0_control_init(struct device *dev)
static struct device_operations northbridge_operations = {
.read_resources = amdfam10_read_resources,
.set_resources = amdfam10_set_resources,
- .enable_resources = amdfam10_enable_resources,
+ .enable_resources = pci_dev_enable_resources,
.init = mcf0_control_init,
.scan_bus = amdfam10_scan_chains,
.enable = 0,
@@ -1145,8 +1139,8 @@ static u32 amdfam10_domain_scan_bus(device_t dev, u32 max)
static struct device_operations pci_domain_ops = {
.read_resources = amdfam10_domain_read_resources,
.set_resources = amdfam10_domain_set_resources,
- .enable_resources = enable_childrens_resources,
- .init = 0,
+ .enable_resources = NULL,
+ .init = NULL,
.scan_bus = amdfam10_domain_scan_bus,
#if CONFIG_MMCONF_SUPPORT_DEFAULT
.ops_pci_bus = &pci_ops_mmconf,
diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c
index 227a02edf0..9047d6084d 100644
--- a/src/northbridge/amd/amdk8/northbridge.c
+++ b/src/northbridge/amd/amdk8/northbridge.c
@@ -574,12 +574,6 @@ static void amdk8_set_resources(device_t dev)
}
}
-static void amdk8_enable_resources(device_t dev)
-{
- pci_dev_enable_resources(dev);
- enable_childrens_resources(dev);
-}
-
static void mcf0_control_init(struct device *dev)
{
#if 0
@@ -593,7 +587,7 @@ static void mcf0_control_init(struct device *dev)
static struct device_operations northbridge_operations = {
.read_resources = amdk8_read_resources,
.set_resources = amdk8_set_resources,
- .enable_resources = amdk8_enable_resources,
+ .enable_resources = pci_dev_enable_resources,
.init = mcf0_control_init,
.scan_bus = amdk8_scan_chains,
.enable = 0,
@@ -1119,8 +1113,8 @@ static u32 amdk8_domain_scan_bus(device_t dev, u32 max)
static struct device_operations pci_domain_ops = {
.read_resources = amdk8_domain_read_resources,
.set_resources = amdk8_domain_set_resources,
- .enable_resources = enable_childrens_resources,
- .init = 0,
+ .enable_resources = NULL,
+ .init = NULL,
.scan_bus = amdk8_domain_scan_bus,
.ops_pci_bus = &pci_cf8_conf1,
};
diff --git a/src/northbridge/amd/gx1/northbridge.c b/src/northbridge/amd/gx1/northbridge.c
index 8b60345b0d..99695521a3 100644
--- a/src/northbridge/amd/gx1/northbridge.c
+++ b/src/northbridge/amd/gx1/northbridge.c
@@ -169,8 +169,8 @@ static void pci_domain_set_resources(device_t dev)
static struct device_operations pci_domain_ops = {
.read_resources = pci_domain_read_resources,
.set_resources = pci_domain_set_resources,
- .enable_resources = enable_childrens_resources,
- .init = 0,
+ .enable_resources = NULL,
+ .init = NULL,
.scan_bus = pci_domain_scan_bus,
};
diff --git a/src/northbridge/amd/gx2/northbridge.c b/src/northbridge/amd/gx2/northbridge.c
index 4846ac328f..3ca24a6390 100644
--- a/src/northbridge/amd/gx2/northbridge.c
+++ b/src/northbridge/amd/gx2/northbridge.c
@@ -448,8 +448,8 @@ static void pci_domain_set_resources(device_t dev)
static struct device_operations pci_domain_ops = {
.read_resources = pci_domain_read_resources,
.set_resources = pci_domain_set_resources,
- .enable_resources = enable_childrens_resources,
- .init = 0,
+ .enable_resources = NULL,
+ .init = NULL,
.scan_bus = pci_domain_scan_bus,
};
diff --git a/src/northbridge/amd/lx/northbridge.c b/src/northbridge/amd/lx/northbridge.c
index 5202de21e8..6eedfddbe4 100644
--- a/src/northbridge/amd/lx/northbridge.c
+++ b/src/northbridge/amd/lx/northbridge.c
@@ -441,7 +441,7 @@ static void pci_domain_enable(device_t dev)
static struct device_operations pci_domain_ops = {
.read_resources = pci_domain_read_resources,
.set_resources = pci_domain_set_resources,
- .enable_resources = enable_childrens_resources,
+ .enable_resources = NULL,
.scan_bus = pci_domain_scan_bus,
.enable = pci_domain_enable,
};