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-rw-r--r--src/soc/intel/broadwell/acpi/hostbridge.asl3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/broadwell/acpi/hostbridge.asl b/src/soc/intel/broadwell/acpi/hostbridge.asl
index c0a3c7d593..cf8a6ce5c7 100644
--- a/src/soc/intel/broadwell/acpi/hostbridge.asl
+++ b/src/soc/intel/broadwell/acpi/hostbridge.asl
@@ -179,6 +179,9 @@ Device (PDRC)
Memory32Fixed (ReadWrite, CONFIG_FIXED_DMIBAR_MMIO_BASE, DMI_BASE_SIZE)
Memory32Fixed (ReadWrite, CONFIG_FIXED_EPBAR_MMIO_BASE, EP_BASE_SIZE)
Memory32Fixed (ReadWrite, CONFIG_MMCONF_BASE_ADDRESS, CONFIG_MMCONF_LENGTH)
+ Memory32Fixed (ReadWrite, 0xfed20000, 0x00020000) // TXT
+ Memory32Fixed (ReadWrite, 0xfed40000, 0x00005000) // TPM
+ Memory32Fixed (ReadWrite, 0xfed45000, 0x0004b000) // Misc ICH
Memory32Fixed (ReadWrite, EDRAM_BASE_ADDRESS, EDRAM_BASE_SIZE)
Memory32Fixed (ReadWrite, GDXC_BASE_ADDRESS, GDXC_BASE_SIZE)
})