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Diffstat (limited to 'src/northbridge/amd/amdfam10/northbridge.c')
-rw-r--r--src/northbridge/amd/amdfam10/northbridge.c108
1 files changed, 54 insertions, 54 deletions
diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c
index 6a9504ccc1..fa7cb6db00 100644
--- a/src/northbridge/amd/amdfam10/northbridge.c
+++ b/src/northbridge/amd/amdfam10/northbridge.c
@@ -42,7 +42,7 @@
#include "amdfam10.h"
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
#include <cpu/amd/model_10xxx_rev.h>
#endif
@@ -60,13 +60,13 @@ device_t get_node_pci(u32 nodeid, u32 fn)
{
#if NODE_NUMS == 64
if(nodeid<32) {
- return dev_find_slot(CBB, PCI_DEVFN(CDB + nodeid, fn));
+ return dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB + nodeid, fn));
} else {
- return dev_find_slot(CBB-1, PCI_DEVFN(CDB + nodeid - 32, fn));
+ return dev_find_slot(CONFIG_CBB-1, PCI_DEVFN(CONFIG_CDB + nodeid - 32, fn));
}
#else
- return dev_find_slot(CBB, PCI_DEVFN(CDB + nodeid, fn));
+ return dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB + nodeid, fn));
#endif
}
@@ -83,7 +83,7 @@ static void get_fx_devs(void)
__f4_dev[i] = get_node_pci(i, 4);
}
if (!__f1_dev[0]) {
- printk_err("Cannot find %02x:%02x.1", CBB, CDB);
+ printk_err("Cannot find %02x:%02x.1", CONFIG_CBB, CONFIG_CDB);
die("Cannot go on\n");
}
}
@@ -113,14 +113,14 @@ static u32 amdfam10_nodeid(device_t dev)
#if NODE_NUMS == 64
unsigned busn;
busn = dev->bus->secondary;
- if(busn != CBB) {
- return (dev->path.pci.devfn >> 3) - CDB + 32;
+ if(busn != CONFIG_CBB) {
+ return (dev->path.pci.devfn >> 3) - CONFIG_CDB + 32;
} else {
- return (dev->path.pci.devfn >> 3) - CDB;
+ return (dev->path.pci.devfn >> 3) - CONFIG_CDB;
}
#else
- return (dev->path.pci.devfn >> 3) - CDB;
+ return (dev->path.pci.devfn >> 3) - CONFIG_CDB;
#endif
}
@@ -156,7 +156,7 @@ static u32 amdfam10_scan_chain(device_t dev, u32 nodeid, u32 link, u32 sblink,
u32 busn = max&0xff;
u32 max_devfn;
-#if HT3_SUPPORT==1
+#if CONFIG_HT3_SUPPORT==1
if(is_sublink1) {
u32 regpos;
u32 reg;
@@ -187,7 +187,7 @@ static u32 amdfam10_scan_chain(device_t dev, u32 nodeid, u32 link, u32 sblink,
*/
ht_c_index = get_ht_c_index(nodeid, link, &sysconf);
-#if EXT_CONF_SUPPORT == 0
+#if CONFIG_EXT_CONF_SUPPORT == 0
if(ht_c_index>=4) return max;
#endif
@@ -196,12 +196,12 @@ static u32 amdfam10_scan_chain(device_t dev, u32 nodeid, u32 link, u32 sblink,
* so we set the subordinate bus number to 0xff for the moment.
*/
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
// first chain will on bus 0
if((nodeid == 0) && (sblink==link)) { // actually max is 0 here
min_bus = max;
}
- #if SB_HT_CHAIN_ON_BUS0 > 1
+ #if CONFIG_SB_HT_CHAIN_ON_BUS0 > 1
// second chain will be on 0x40, third 0x80, forth 0xc0
// i would refined that to 2, 3, 4 ==> 0, 0x, 40, 0x80, 0xc0
// >4 will use more segments, We can have 16 segmment and every segment have 256 bus, For that case need the kernel support mmio pci config.
@@ -295,9 +295,9 @@ static u32 amdfam10_scan_chains(device_t dev, u32 max)
// Put sb chain in bus 0
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
if(nodeid==0) {
- #if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
+ #if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
offset_unitid = 1;
#endif
max = amdfam10_scan_chain(dev, nodeid, sblink, sblink, max, offset_unitid ); // do sb ht chain at first, in case s2885 put sb chain (8131/8111) on link2, but put 8151 on link0
@@ -305,18 +305,18 @@ static u32 amdfam10_scan_chains(device_t dev, u32 max)
#endif
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
max = check_segn(dev, max, sysconf.nodes, &sysconf);
#endif
for(link = 0; link < dev->links; link++) {
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
if( (nodeid == 0) && (sblink == link) ) continue; //already done
#endif
offset_unitid = 0;
- #if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
- #if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+ #if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
+ #if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
if((nodeid == 0) && (sblink == link))
#endif
offset_unitid = 1;
@@ -434,7 +434,7 @@ static void amdfam10_link_read_bases(device_t dev, u32 nodeid, u32 link)
resource = amdfam10_find_iopair(dev, nodeid, link);
if (resource) {
u32 align;
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
if((resource->index & 0x1fff) == 0x1110) { // ext
align = 8;
}
@@ -464,7 +464,7 @@ static void amdfam10_link_read_bases(device_t dev, u32 nodeid, u32 link)
IORESOURCE_MEM | IORESOURCE_PREFETCH,
IORESOURCE_MEM | IORESOURCE_PREFETCH);
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
if((resource->index & 0x1fff) == 0x1110) { // ext
normalize_resource(resource);
}
@@ -485,7 +485,7 @@ static void amdfam10_link_read_bases(device_t dev, u32 nodeid, u32 link)
IORESOURCE_MEM | IORESOURCE_PREFETCH,
IORESOURCE_MEM);
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
if((resource->index & 0x1fff) == 0x1110) { // ext
normalize_resource(resource);
}
@@ -774,7 +774,7 @@ static u32 find_pci_tolm(struct bus *bus, u32 tolm)
#define BRIDGE_IO_MASK (IORESOURCE_IO | IORESOURCE_MEM | IORESOURCE_PREFETCH)
#endif
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
struct hw_mem_hole_info {
unsigned hole_startk;
@@ -786,7 +786,7 @@ static struct hw_mem_hole_info get_hw_mem_hole_info(void)
struct hw_mem_hole_info mem_hole;
int i;
- mem_hole.hole_startk = HW_MEM_HOLE_SIZEK;
+ mem_hole.hole_startk = CONFIG_HW_MEM_HOLE_SIZEK;
mem_hole.node_id = -1;
for (i = 0; i < sysconf.nodes; i++) {
@@ -840,7 +840,7 @@ static void disable_hoist_memory(unsigned long hole_startk, int i)
u32 hole_sizek;
u32 one_DCT;
- struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+ struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
struct mem_info *meminfo;
meminfo = &sysinfox->meminfo[i];
@@ -911,7 +911,7 @@ static void disable_hoist_memory(unsigned long hole_startk, int i)
#endif
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
#define HIGH_TABLES_SIZE 64 // maximum size of high tables in KB
extern uint64_t high_tables_base, high_tables_size;
#endif
@@ -926,7 +926,7 @@ static void pci_domain_set_resources(device_t dev)
u32 pci_tolm;
int i, idx;
u32 link;
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
struct hw_mem_hole_info mem_hole;
u32 reset_memhole = 1;
#endif
@@ -1003,7 +1003,7 @@ static void pci_domain_set_resources(device_t dev)
/* Round the mmio hold to 64M */
mmio_basek &= ~((64*1024) - 1);
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
/* if the hw mem hole is already set in raminit stage, here we will compare
* mmio_basek and hole_basek. if mmio_basek is bigger that hole_basek and will
* use hole_basek as mmio_basek and we don't need to reset hole.
@@ -1023,7 +1023,7 @@ static void pci_domain_set_resources(device_t dev)
if(reset_memhole) {
if(mem_hole.node_id!=-1) {
- /* We need to select HW_MEM_HOLE_SIZEK for raminit, it can not
+ /* We need to select CONFIG_HW_MEM_HOLE_SIZEK for raminit, it can not
make hole_startk to some basek too!
We need to reset our Mem Hole, because We want more big HOLE
than we already set
@@ -1033,7 +1033,7 @@ static void pci_domain_set_resources(device_t dev)
disable_hoist_memory(mem_hole.hole_startk, mem_hole.node_id);
}
- #if HW_MEM_HOLE_SIZE_AUTO_INC == 1
+ #if CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC == 1
// We need to double check if the mmio_basek is valid for hole
// setting, if it is equal to basek, we need to decrease it some
resource_t basek_pri;
@@ -1089,7 +1089,7 @@ static void pci_domain_set_resources(device_t dev)
ram_resource(dev, (idx | i), basek, pre_sizek);
idx += 0x10;
sizek -= pre_sizek;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
if (i==0 && high_tables_base==0) {
/* Leave some space for ACPI, PIRQ and MP tables */
high_tables_base = (mmio_basek - HIGH_TABLES_SIZE) * 1024;
@@ -1100,9 +1100,9 @@ static void pci_domain_set_resources(device_t dev)
#endif
}
#if CONFIG_AMDMCT == 0
- #if HW_MEM_HOLE_SIZEK != 0
+ #if CONFIG_HW_MEM_HOLE_SIZEK != 0
if(reset_memhole) {
- struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+ struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
struct mem_info *meminfo;
meminfo = &sysinfox->meminfo[i];
sizek += hoist_memory(mmio_basek,i, get_one_DCT(meminfo), sysconf.nodes);
@@ -1122,7 +1122,7 @@ static void pci_domain_set_resources(device_t dev)
}
ram_resource(dev, (idx | i), basek, sizek);
idx += 0x10;
-#if HAVE_HIGH_TABLES==1
+#if CONFIG_HAVE_HIGH_TABLES==1
printk_debug("%d: mmio_basek=%08lx, basek=%08x, limitk=%08x\n",
i, mmio_basek, basek, limitk);
if (i==0 && high_tables_base==0) {
@@ -1150,7 +1150,7 @@ static u32 pci_domain_scan_bus(device_t dev, u32 max)
for(reg = 0xe0; reg <= 0xec; reg += 4) {
f1_write_config32(reg, 0);
}
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
// all nodes
for(i = 0; i< sysconf.nodes; i++) {
int index;
@@ -1164,7 +1164,7 @@ static u32 pci_domain_scan_bus(device_t dev, u32 max)
for(i=0;i<dev->links;i++) {
- max = pci_scan_bus(&dev->link[i], PCI_DEVFN(CDB, 0), 0xff, max);
+ max = pci_scan_bus(&dev->link[i], PCI_DEVFN(CONFIG_CDB, 0), 0xff, max);
}
/* Tune the hypertransport transaction for best performance.
@@ -1197,7 +1197,7 @@ static struct device_operations pci_domain_ops = {
.enable_resources = enable_childrens_resources,
.init = 0,
.scan_bus = pci_domain_scan_bus,
-#if MMCONF_SUPPORT_DEFAULT
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
.ops_pci_bus = &pci_ops_mmconf,
#else
.ops_pci_bus = &pci_cf8_conf1,
@@ -1228,16 +1228,16 @@ static void sysconf_init(device_t dev) // first node
sysconf.bsp_apicid = lapicid();
sysconf.apicid_offset = sysconf.bsp_apicid;
-#if (ENABLE_APIC_EXT_ID == 1)
+#if (CONFIG_ENABLE_APIC_EXT_ID == 1)
if (pci_read_config32(dev, 0x68) & (HTTC_APIC_EXT_ID|HTTC_APIC_EXT_BRD_CST))
{
sysconf.enabled_apic_ext_id = 1;
}
- #if (APIC_ID_OFFSET>0)
+ #if (CONFIG_APIC_ID_OFFSET>0)
if(sysconf.enabled_apic_ext_id) {
if(sysconf.bsp_apicid == 0) {
/* bsp apic id is not changed */
- sysconf.apicid_offset = APIC_ID_OFFSET;
+ sysconf.apicid_offset = CONFIG_APIC_ID_OFFSET;
} else {
sysconf.lift_bsp_apicid = 1;
}
@@ -1281,14 +1281,14 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
nb_cfg_54 = read_nb_cfg_54();
-#if CBB
- dev_mc = dev_find_slot(0, PCI_DEVFN(CDB, 0)); //0x00
+#if CONFIG_CBB
+ dev_mc = dev_find_slot(0, PCI_DEVFN(CONFIG_CDB, 0)); //0x00
if(dev_mc && dev_mc->bus) {
printk_debug("%s found", dev_path(dev_mc));
pci_domain = dev_mc->bus->dev;
if(pci_domain && (pci_domain->path.type == DEVICE_PATH_PCI_DOMAIN)) {
printk_debug("\n%s move to ",dev_path(dev_mc));
- dev_mc->bus->secondary = CBB; // move to 0xff
+ dev_mc->bus->secondary = CONFIG_CBB; // move to 0xff
printk_debug("%s",dev_path(dev_mc));
} else {
@@ -1297,7 +1297,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
printk_debug("\n");
}
- dev_mc = dev_find_slot(CBB, PCI_DEVFN(CDB, 0));
+ dev_mc = dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB, 0));
if(!dev_mc) {
dev_mc = dev_find_slot(0, PCI_DEVFN(0x18, 0));
if (dev_mc && dev_mc->bus) {
@@ -1306,7 +1306,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
if(pci_domain && (pci_domain->path.type == DEVICE_PATH_PCI_DOMAIN)) {
if((pci_domain->links==1) && (pci_domain->link[0].children == dev_mc)) {
printk_debug("%s move to ",dev_path(dev_mc));
- dev_mc->bus->secondary = CBB; // move to 0xff
+ dev_mc->bus->secondary = CONFIG_CBB; // move to 0xff
printk_debug("%s\n",dev_path(dev_mc));
while(dev_mc){
printk_debug("%s move to ",dev_path(dev_mc));
@@ -1321,9 +1321,9 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
#endif
- dev_mc = dev_find_slot(CBB, PCI_DEVFN(CDB, 0));
+ dev_mc = dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB, 0));
if (!dev_mc) {
- printk_err("%02x:%02x.0 not found", CBB, CDB);
+ printk_err("%02x:%02x.0 not found", CONFIG_CBB, CONFIG_CDB);
die("");
}
@@ -1331,7 +1331,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
nodes = sysconf.nodes;
-#if CBB && (NODE_NUMS > 32)
+#if CONFIG_CBB && (NODE_NUMS > 32)
if(nodes>32) { // need to put node 32 to node 63 to bus 0xfe
if(pci_domain->links==1) {
pci_domain->links++; // from 1 to 2
@@ -1340,7 +1340,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
pci_domain->link[1].children = 0;
printk_debug("%s links increase to %d\n", dev_path(pci_domain), pci_domain->links);
}
- pci_domain->link[1].secondary = CBB - 1;
+ pci_domain->link[1].secondary = CONFIG_CBB - 1;
}
#endif
/* Find which cpus are present */
@@ -1351,10 +1351,10 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
unsigned busn, devn;
struct bus *pbus;
- busn = CBB;
- devn = CDB+i;
+ busn = CONFIG_CBB;
+ devn = CONFIG_CDB+i;
pbus = dev_mc->bus;
-#if CBB && (NODE_NUMS > 32)
+#if CONFIG_CBB && (NODE_NUMS > 32)
if(i>=32) {
busn--;
devn-=32;
@@ -1381,7 +1381,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
*/
int j;
int linknum;
-#if HT3_SUPPORT==1
+#if CONFIG_HT3_SUPPORT==1
linknum = 8;
#else
linknum = 4;
@@ -1440,7 +1440,7 @@ static u32 cpu_bus_scan(device_t dev, u32 max)
if (cpu) {
cpu->path.apic.node_id = i;
cpu->path.apic.core_id = j;
- #if (ENABLE_APIC_EXT_ID == 1) && (APIC_ID_OFFSET>0)
+ #if (CONFIG_ENABLE_APIC_EXT_ID == 1) && (CONFIG_APIC_ID_OFFSET>0)
if(sysconf.enabled_apic_ext_id) {
if(sysconf.lift_bsp_apicid) {
cpu->path.apic.apic_id += sysconf.apicid_offset;