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-rw-r--r--src/soc/amd/picasso/mca.c28
-rw-r--r--src/soc/amd/picasso/memmap.c20
-rw-r--r--src/soc/amd/picasso/romstage.c1
3 files changed, 21 insertions, 28 deletions
diff --git a/src/soc/amd/picasso/mca.c b/src/soc/amd/picasso/mca.c
index cea1c51301..69363f5625 100644
--- a/src/soc/amd/picasso/mca.c
+++ b/src/soc/amd/picasso/mca.c
@@ -193,31 +193,3 @@ void check_mca(void)
for (i = 0 ; i < num_banks ; i++)
wrmsr(IA32_MC0_STATUS + (i * 4), mci.sts);
}
-
-void bert_reserved_region(void **start, size_t *size)
-{
- const struct cbmem_entry *bert;
-
- *start = NULL;
- *size = 0;
-
- bert = cbmem_entry_find(CBMEM_ID_BERT_RAW_DATA);
- if (!bert)
- return;
-
- *start = cbmem_entry_start(bert);
- *size = cbmem_entry_size(bert);
-}
-
-static void alloc_bert_in_cbmem(int unused)
-{
- void *p;
-
- if (CONFIG(ACPI_BERT)) {
- p = cbmem_add(CBMEM_ID_BERT_RAW_DATA, CONFIG_ACPI_BERT_SIZE);
- if (!p)
- printk(BIOS_ERR, "Error: BERT region was not added\n");
- }
-}
-
-ROMSTAGE_CBMEM_INIT_HOOK(alloc_bert_in_cbmem)
diff --git a/src/soc/amd/picasso/memmap.c b/src/soc/amd/picasso/memmap.c
index 42a330726e..74a6c702c0 100644
--- a/src/soc/amd/picasso/memmap.c
+++ b/src/soc/amd/picasso/memmap.c
@@ -8,6 +8,7 @@
#include <console/console.h>
#include <cpu/x86/smm.h>
#include <cpu/amd/msr.h>
+#include <arch/bert_storage.h>
#include <memrange.h>
#include <fsp/util.h>
#include <FspGuids.h>
@@ -60,6 +61,25 @@ void smm_region(uintptr_t *start, size_t *size)
}
}
+void bert_reserved_region(void **start, size_t *size)
+{
+ struct range_entry bert;
+ int status;
+
+ *start = NULL;
+ *size = 0;
+
+ status = fsp_find_range_hob(&bert, AMD_FSP_BERT_HOB_GUID.b);
+
+ if (status < 0) {
+ printk(BIOS_ERR, "Error: unable to find BERT HOB\n");
+ return;
+ }
+
+ *start = (void *)(uintptr_t)range_entry_base(&bert);
+ *size = range_entry_size(&bert);
+}
+
void memmap_stash_early_dram_usage(void)
{
struct memmap_early_dram *e;
diff --git a/src/soc/amd/picasso/romstage.c b/src/soc/amd/picasso/romstage.c
index ce8ab5da04..7d086fe43a 100644
--- a/src/soc/amd/picasso/romstage.c
+++ b/src/soc/amd/picasso/romstage.c
@@ -32,6 +32,7 @@ void platform_fsp_memory_init_params_cb(FSPM_UPD *mupd, uint32_t version)
mcfg->pci_express_base_addr = CONFIG_MMCONF_BASE_ADDRESS;
mcfg->tseg_size = CONFIG_SMM_TSEG_SIZE;
+ mcfg->bert_size = CONFIG_ACPI_BERT_SIZE;
mcfg->serial_port_base = uart_platform_base(CONFIG_UART_FOR_CONSOLE);
mcfg->serial_port_use_mmio = CONFIG(DRIVERS_UART_8250MEM);
mcfg->serial_port_stride = CONFIG(DRIVERS_UART_8250MEM_32) ? 4 : 1;