summaryrefslogtreecommitdiff
path: root/src/southbridge/amd
diff options
context:
space:
mode:
Diffstat (limited to 'src/southbridge/amd')
-rw-r--r--src/southbridge/amd/agesa/hudson/ramtop.c4
-rw-r--r--src/southbridge/amd/cimx/sb700/lpc.c3
-rw-r--r--src/southbridge/amd/cimx/sb800/ramtop.c4
-rw-r--r--src/southbridge/amd/sb700/early_setup.c2
-rw-r--r--src/southbridge/amd/sb700/lpc.c2
-rw-r--r--src/southbridge/amd/sb800/early_setup.c2
6 files changed, 17 insertions, 0 deletions
diff --git a/src/southbridge/amd/agesa/hudson/ramtop.c b/src/southbridge/amd/agesa/hudson/ramtop.c
index 182150f02e..79d033f24b 100644
--- a/src/southbridge/amd/agesa/hudson/ramtop.c
+++ b/src/southbridge/amd/agesa/hudson/ramtop.c
@@ -30,6 +30,8 @@ int acpi_get_sleep_type(void)
return (int)tmp;
}
+#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT)
+
#ifndef __PRE_RAM__
void backup_top_of_ram(uint64_t ramtop)
{
@@ -57,3 +59,5 @@ unsigned long get_top_of_ram(void)
}
return (unsigned long) xdata;
}
+
+#endif
diff --git a/src/southbridge/amd/cimx/sb700/lpc.c b/src/southbridge/amd/cimx/sb700/lpc.c
index 75a3fb97da..f730e286cc 100644
--- a/src/southbridge/amd/cimx/sb700/lpc.c
+++ b/src/southbridge/amd/cimx/sb700/lpc.c
@@ -24,6 +24,8 @@
#include <console/console.h> /* printk */
#include <cbmem.h>
+#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT)
+
#define BIOSRAM_INDEX 0xcd4
#define BIOSRAM_DATA 0xcd5
@@ -37,6 +39,7 @@ void backup_top_of_ram(uint64_t ramtop)
nvram_pos++;
}
}
+#endif
void lpc_read_resources(device_t dev)
{
diff --git a/src/southbridge/amd/cimx/sb800/ramtop.c b/src/southbridge/amd/cimx/sb800/ramtop.c
index 7e9abaeced..0d811ab72c 100644
--- a/src/southbridge/amd/cimx/sb800/ramtop.c
+++ b/src/southbridge/amd/cimx/sb800/ramtop.c
@@ -30,6 +30,8 @@ int acpi_get_sleep_type(void)
return (int)tmp;
}
+#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT)
+
#ifndef __PRE_RAM__
void backup_top_of_ram(uint64_t ramtop)
{
@@ -57,3 +59,5 @@ unsigned long get_top_of_ram(void)
}
return (unsigned long) xdata;
}
+
+#endif
diff --git a/src/southbridge/amd/sb700/early_setup.c b/src/southbridge/amd/sb700/early_setup.c
index 94f33b75de..50909f8b60 100644
--- a/src/southbridge/amd/sb700/early_setup.c
+++ b/src/southbridge/amd/sb700/early_setup.c
@@ -728,6 +728,7 @@ int acpi_get_sleep_type(void)
return ((tmp & (7 << 10)) >> 10);
}
+#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT)
unsigned long get_top_of_ram(void)
{
uint32_t xdata = 0;
@@ -742,5 +743,6 @@ unsigned long get_top_of_ram(void)
}
return (unsigned long) xdata;
}
+#endif
#endif
diff --git a/src/southbridge/amd/sb700/lpc.c b/src/southbridge/amd/sb700/lpc.c
index 658e95498e..7bb21d2945 100644
--- a/src/southbridge/amd/sb700/lpc.c
+++ b/src/southbridge/amd/sb700/lpc.c
@@ -88,6 +88,7 @@ int acpi_get_sleep_type(void)
return ((tmp & (7 << 10)) >> 10);
}
+#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT)
void backup_top_of_ram(uint64_t ramtop)
{
u32 dword = (u32) ramtop;
@@ -98,6 +99,7 @@ void backup_top_of_ram(uint64_t ramtop)
nvram_pos++;
}
}
+#endif
static void sb700_lpc_read_resources(device_t dev)
{
diff --git a/src/southbridge/amd/sb800/early_setup.c b/src/southbridge/amd/sb800/early_setup.c
index 69bc3bdbed..f9eed11618 100644
--- a/src/southbridge/amd/sb800/early_setup.c
+++ b/src/southbridge/amd/sb800/early_setup.c
@@ -673,6 +673,7 @@ int acpi_get_sleep_type(void)
return ((tmp & (7 << 10)) >> 10);
}
+#if IS_ENABLED(CONFIG_LATE_CBMEM_INIT)
unsigned long get_top_of_ram(void)
{
uint32_t xdata = 0;
@@ -687,5 +688,6 @@ unsigned long get_top_of_ram(void)
}
return (unsigned long) xdata;
}
+#endif
#endif