From ea2a47667e88cc68399381f9ec640cd9d74a6b25 Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Sat, 21 Oct 2023 20:38:01 -0500 Subject: soc/intel/tigerlake: Add ACPI devices for FSPI, SRAM, HEC1 Add ACPI devices for these components so that generated LPI constraints for them have valid device references. TEST=tested with rest of patch train Change-Id: Ib70dc29f54d28ec1fe7b630ab3fab24bcdd08154 Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/coreboot/+/78519 Reviewed-by: Felix Singer Reviewed-by: Subrata Banik Tested-by: build bot (Jenkins) --- src/soc/intel/tigerlake/acpi/pcie.asl | 10 ++++++++++ src/soc/intel/tigerlake/acpi/serialio.asl | 6 ++++++ 2 files changed, 16 insertions(+) (limited to 'src/soc') diff --git a/src/soc/intel/tigerlake/acpi/pcie.asl b/src/soc/intel/tigerlake/acpi/pcie.asl index 9c98dde129..a25335cb91 100644 --- a/src/soc/intel/tigerlake/acpi/pcie.asl +++ b/src/soc/intel/tigerlake/acpi/pcie.asl @@ -475,3 +475,13 @@ Device (RP24) } } #endif /* CONFIG(SOC_INTEL_TIGERLAKE_PCH_H) */ + +Device (SRAM) +{ + Name (_ADR, 0x00140002) +} + +Device (HEC1) +{ + Name (_ADR, 0x00160000) +} diff --git a/src/soc/intel/tigerlake/acpi/serialio.asl b/src/soc/intel/tigerlake/acpi/serialio.asl index f7bf452058..5314db0418 100644 --- a/src/soc/intel/tigerlake/acpi/serialio.asl +++ b/src/soc/intel/tigerlake/acpi/serialio.asl @@ -79,3 +79,9 @@ Device (UAR2) Name (_ADR, 0x00190002) Name (_DDN, "Serial IO UART Controller 2") } + +Device (FSPI) +{ + Name (_ADR, 0x001f0005) + Name (_DDN, "Fast SPI") +} -- cgit v1.2.3