aboutsummaryrefslogtreecommitdiff
path: root/src/southbridge
diff options
context:
space:
mode:
Diffstat (limited to 'src/southbridge')
-rw-r--r--src/southbridge/amd/amd8131/amd8131_bridge.c2
-rw-r--r--src/southbridge/amd/amd8132/amd8132_bridge.c2
-rw-r--r--src/southbridge/amd/sb600/sb600_lpc.c6
-rw-r--r--src/southbridge/amd/sb700/sb700_lpc.c6
-rw-r--r--src/southbridge/broadcom/bcm5785/bcm5785_lpc.c6
-rw-r--r--src/southbridge/intel/i82801gx/i82801gx_pci.c4
-rw-r--r--src/southbridge/intel/pxhd/pxhd_bridge.c5
-rw-r--r--src/southbridge/nvidia/ck804/ck804_lpc.c6
-rw-r--r--src/southbridge/nvidia/ck804/ck804_smbus.c8
-rw-r--r--src/southbridge/nvidia/mcp55/mcp55_lpc.c6
-rw-r--r--src/southbridge/nvidia/mcp55/mcp55_smbus.c8
-rw-r--r--src/southbridge/sis/sis966/sis966_lpc.c6
12 files changed, 32 insertions, 33 deletions
diff --git a/src/southbridge/amd/amd8131/amd8131_bridge.c b/src/southbridge/amd/amd8131/amd8131_bridge.c
index ae2c4cffcb..d258450a06 100644
--- a/src/southbridge/amd/amd8131/amd8131_bridge.c
+++ b/src/southbridge/amd/amd8131/amd8131_bridge.c
@@ -25,7 +25,7 @@ static void amd8131_walk_children(struct bus *bus,
continue;
}
if (child->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
- amd8131_walk_children(&child->link[0], visit, ptr);
+ amd8131_walk_children(child->link_list, visit, ptr);
}
visit(child, ptr);
}
diff --git a/src/southbridge/amd/amd8132/amd8132_bridge.c b/src/southbridge/amd/amd8132/amd8132_bridge.c
index 5bbc3dc5ba..2ce46cd16a 100644
--- a/src/southbridge/amd/amd8132/amd8132_bridge.c
+++ b/src/southbridge/amd/amd8132/amd8132_bridge.c
@@ -47,7 +47,7 @@ static void amd8132_walk_children(struct bus *bus,
continue;
}
if (child->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
- amd8132_walk_children(&child->link[0], visit, ptr);
+ amd8132_walk_children(child->link_list, visit, ptr);
}
visit(child, ptr);
}
diff --git a/src/southbridge/amd/sb600/sb600_lpc.c b/src/southbridge/amd/sb600/sb600_lpc.c
index 0653772385..fd06f4478d 100644
--- a/src/southbridge/amd/sb600/sb600_lpc.c
+++ b/src/southbridge/amd/sb600/sb600_lpc.c
@@ -106,7 +106,7 @@ static void sb600_lpc_read_resources(device_t dev)
*/
static void sb600_lpc_enable_childrens_resources(device_t dev)
{
- u32 link;
+ struct bus *link;
u32 reg, reg_x;
int var_num = 0;
u16 reg_var[3];
@@ -114,9 +114,9 @@ static void sb600_lpc_enable_childrens_resources(device_t dev)
reg = pci_read_config32(dev, 0x44);
reg_x = pci_read_config32(dev, 0x48);
- for (link = 0; link < dev->links; link++) {
+ for (link = dev->link_list; link; link = link->next) {
device_t child;
- for (child = dev->link[link].children; child;
+ for (child = link->children; child;
child = child->sibling) {
enable_resources(child);
if (child->enabled
diff --git a/src/southbridge/amd/sb700/sb700_lpc.c b/src/southbridge/amd/sb700/sb700_lpc.c
index ab0a5ba6cc..e8bfbfac5d 100644
--- a/src/southbridge/amd/sb700/sb700_lpc.c
+++ b/src/southbridge/amd/sb700/sb700_lpc.c
@@ -118,7 +118,7 @@ static void sb700_lpc_set_resources(struct device *dev)
*/
static void sb700_lpc_enable_childrens_resources(device_t dev)
{
- u32 link;
+ struct bus *link;
u32 reg, reg_x;
int var_num = 0;
u16 reg_var[3];
@@ -126,9 +126,9 @@ static void sb700_lpc_enable_childrens_resources(device_t dev)
reg = pci_read_config32(dev, 0x44);
reg_x = pci_read_config32(dev, 0x48);
- for (link = 0; link < dev->links; link++) {
+ for (link = dev->link_list; link; link = link->next) {
device_t child;
- for (child = dev->link[link].children; child;
+ for (child = link->children; child;
child = child->sibling) {
enable_resources(child);
if (child->enabled
diff --git a/src/southbridge/broadcom/bcm5785/bcm5785_lpc.c b/src/southbridge/broadcom/bcm5785/bcm5785_lpc.c
index a80f5d79d5..3a876de69e 100644
--- a/src/southbridge/broadcom/bcm5785/bcm5785_lpc.c
+++ b/src/southbridge/broadcom/bcm5785/bcm5785_lpc.c
@@ -67,14 +67,14 @@ static void bcm5785_lpc_read_resources(device_t dev)
*/
static void bcm5785_lpc_enable_childrens_resources(device_t dev)
{
- unsigned link;
+ struct bus *link;
uint32_t reg;
reg = pci_read_config8(dev, 0x44);
- for (link = 0; link < dev->links; link++) {
+ for (link = dev->link_list; link; link = link->next) {
device_t child;
- for (child = dev->link[link].children; child; child = child->sibling) {
+ for (child = link->children; child; child = child->sibling) {
enable_resources(child);
if(child->enabled && (child->path.type == DEVICE_PATH_PNP)) {
struct resource *res;
diff --git a/src/southbridge/intel/i82801gx/i82801gx_pci.c b/src/southbridge/intel/i82801gx/i82801gx_pci.c
index c4c22f0ae8..1bdc67ae86 100644
--- a/src/southbridge/intel/i82801gx/i82801gx_pci.c
+++ b/src/southbridge/intel/i82801gx/i82801gx_pci.c
@@ -100,10 +100,10 @@ static void ich_pci_bus_enable_resources(struct device *dev)
/* enable IO in command register if there is VGA card
* connected with (even it does not claim IO resource)
*/
- if (dev->link[0].bridge_ctrl & PCI_BRIDGE_CTL_VGA)
+ if (dev->link_list->bridge_ctrl & PCI_BRIDGE_CTL_VGA)
dev->command |= PCI_COMMAND_IO;
ctrl = pci_read_config16(dev, PCI_BRIDGE_CONTROL);
- ctrl |= dev->link[0].bridge_ctrl;
+ ctrl |= dev->link_list->bridge_ctrl;
ctrl |= (PCI_BRIDGE_CTL_PARITY + PCI_BRIDGE_CTL_SERR); /* error check */
printk(BIOS_DEBUG, "%s bridge ctrl <- %04x\n", dev_path(dev), ctrl);
pci_write_config16(dev, PCI_BRIDGE_CONTROL, ctrl);
diff --git a/src/southbridge/intel/pxhd/pxhd_bridge.c b/src/southbridge/intel/pxhd/pxhd_bridge.c
index bfce8b6087..1134f8f2f8 100644
--- a/src/southbridge/intel/pxhd/pxhd_bridge.c
+++ b/src/southbridge/intel/pxhd/pxhd_bridge.c
@@ -41,8 +41,7 @@ static unsigned int pxhd_scan_bridge(device_t dev, unsigned int max)
{
int bus_100Mhz = 0;
- dev->link[0].dev = dev;
- dev->links = 1;
+ dev->link_list->dev = dev;
get_option(&bus_100Mhz, "pxhd_bus_speed_100");
if(bus_100Mhz) {
@@ -58,7 +57,7 @@ static unsigned int pxhd_scan_bridge(device_t dev, unsigned int max)
pci_write_config16(dev, 0x40, word);
/* reset the bus to make the new frequencies effective */
- pci_bus_reset(&dev->link[0]);
+ pci_bus_reset(dev->link_list);
}
return pcix_scan_bridge(dev, max);
}
diff --git a/src/southbridge/nvidia/ck804/ck804_lpc.c b/src/southbridge/nvidia/ck804/ck804_lpc.c
index a6637cad1c..e626400557 100644
--- a/src/southbridge/nvidia/ck804/ck804_lpc.c
+++ b/src/southbridge/nvidia/ck804/ck804_lpc.c
@@ -231,15 +231,15 @@ static void ck804_lpc_read_resources(device_t dev)
*/
static void ck804_lpc_enable_childrens_resources(device_t dev)
{
- unsigned link;
+ struct bus *link;
uint32_t reg, reg_var[4];
int i, var_num = 0;
reg = pci_read_config32(dev, 0xa0);
- for (link = 0; link < dev->links; link++) {
+ for (link = dev->link_list; link; link = link->next) {
device_t child;
- for (child = dev->link[link].children; child; child = child->sibling) {
+ for (child = link->children; child; child = child->sibling) {
enable_resources(child);
if (child->enabled && (child->path.type == DEVICE_PATH_PNP)) {
struct resource *res;
diff --git a/src/southbridge/nvidia/ck804/ck804_smbus.c b/src/southbridge/nvidia/ck804/ck804_smbus.c
index 3d8c9cee77..cc75a10703 100644
--- a/src/southbridge/nvidia/ck804/ck804_smbus.c
+++ b/src/southbridge/nvidia/ck804/ck804_smbus.c
@@ -23,7 +23,7 @@ static int lsmbus_recv_byte(device_t dev)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_recv_byte(res->base, device);
}
@@ -37,7 +37,7 @@ static int lsmbus_send_byte(device_t dev, uint8_t val)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_send_byte(res->base, device, val);
}
@@ -51,7 +51,7 @@ static int lsmbus_read_byte(device_t dev, uint8_t address)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_read_byte(res->base, device, address);
}
@@ -65,7 +65,7 @@ static int lsmbus_write_byte(device_t dev, uint8_t address, uint8_t val)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_write_byte(res->base, device, address, val);
}
diff --git a/src/southbridge/nvidia/mcp55/mcp55_lpc.c b/src/southbridge/nvidia/mcp55/mcp55_lpc.c
index 0f9a50ca4f..0d32cb8275 100644
--- a/src/southbridge/nvidia/mcp55/mcp55_lpc.c
+++ b/src/southbridge/nvidia/mcp55/mcp55_lpc.c
@@ -205,16 +205,16 @@ static void mcp55_lpc_read_resources(device_t dev)
*/
static void mcp55_lpc_enable_childrens_resources(device_t dev)
{
- unsigned link;
uint32_t reg, reg_var[4];
int i;
int var_num = 0;
+ struct bus *link;
reg = pci_read_config32(dev, 0xa0);
- for (link = 0; link < dev->links; link++) {
+ for (link = dev->link_list; link; link = link->next) {
device_t child;
- for (child = dev->link[link].children; child; child = child->sibling) {
+ for (child = link->children; child; child = child->sibling) {
enable_resources(child);
if(child->enabled && (child->path.type == DEVICE_PATH_PNP)) {
struct resource *res;
diff --git a/src/southbridge/nvidia/mcp55/mcp55_smbus.c b/src/southbridge/nvidia/mcp55/mcp55_smbus.c
index fd28710d94..8e049a76a7 100644
--- a/src/southbridge/nvidia/mcp55/mcp55_smbus.c
+++ b/src/southbridge/nvidia/mcp55/mcp55_smbus.c
@@ -41,7 +41,7 @@ static int lsmbus_recv_byte(device_t dev)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_recv_byte(res->base, device);
}
@@ -55,7 +55,7 @@ static int lsmbus_send_byte(device_t dev, uint8_t val)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_send_byte(res->base, device, val);
}
@@ -69,7 +69,7 @@ static int lsmbus_read_byte(device_t dev, uint8_t address)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_read_byte(res->base, device, address);
}
@@ -83,7 +83,7 @@ static int lsmbus_write_byte(device_t dev, uint8_t address, uint8_t val)
device = dev->path.i2c.device;
pbus = get_pbus_smbus(dev);
- res = find_resource(pbus->dev, 0x20 + (pbus->link * 4));
+ res = find_resource(pbus->dev, 0x20 + (pbus->link_num * 4));
return do_smbus_write_byte(res->base, device, address, val);
}
diff --git a/src/southbridge/sis/sis966/sis966_lpc.c b/src/southbridge/sis/sis966/sis966_lpc.c
index a3b79f078a..3b620cac45 100644
--- a/src/southbridge/sis/sis966/sis966_lpc.c
+++ b/src/southbridge/sis/sis966/sis966_lpc.c
@@ -198,16 +198,16 @@ static void sis966_lpc_read_resources(device_t dev)
*/
static void sis966_lpc_enable_childrens_resources(device_t dev)
{
- unsigned link;
+ struct bus *link;
uint32_t reg, reg_var[4];
int i;
int var_num = 0;
reg = pci_read_config32(dev, 0xa0);
- for (link = 0; link < dev->links; link++) {
+ for (link = dev->link_list; link; link = link->next) {
device_t child;
- for (child = dev->link[link].children; child; child = child->sibling) {
+ for (child = link->children; child; child = child->sibling) {
enable_resources(child);
if(child->enabled && (child->path.type == DEVICE_PATH_PNP)) {
struct resource *res;
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-20 04:00:06 +0000