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authorSowmya V <v.sowmya@intel.com>2024-04-22 19:20:03 +0530
committerFelix Held <felix-coreboot@felixheld.de>2024-04-23 21:09:52 +0000
commit859df7160a5982eeaff1aa18ce40fbd2ae6ee107 (patch)
treec14012398d6a34a8c40b72045fc410ee094d50b3 /src/soc/intel
parent282b48e2f0e5352fcbccae2a3e5b911e119265ee (diff)
soc/intel/alderlake: Add Twinlake graphics device IDs
Add the graphics device IDs for Twinlake platform based on Platform External Design Specification. Document ID: 645548 BUG=b:326901448 TEST=Build tivviks and verify the IGD IDs. Change-Id: Ide008d5c5302bd589784bc917a2610c42a0fdee4 Signed-off-by: Sowmya V <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/82038 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Diffstat (limited to 'src/soc/intel')
-rw-r--r--src/soc/intel/alderlake/bootblock/report_platform.c4
-rw-r--r--src/soc/intel/common/block/graphics/graphics.c2
2 files changed, 5 insertions, 1 deletions
diff --git a/src/soc/intel/alderlake/bootblock/report_platform.c b/src/soc/intel/alderlake/bootblock/report_platform.c
index bd4960d0fe..cd4ac00c14 100644
--- a/src/soc/intel/alderlake/bootblock/report_platform.c
+++ b/src/soc/intel/alderlake/bootblock/report_platform.c
@@ -236,7 +236,9 @@ static struct {
{ PCI_DID_INTEL_RPL_S_GT0, "Raptorlake S GT0" },
{ PCI_DID_INTEL_RPL_S_GT1_1, "Raptorlake S GT1" },
{ PCI_DID_INTEL_RPL_S_GT1_2, "Raptorlake S GT1" },
- { PCI_DID_INTEL_RPL_S_GT1_3, "Raptorlake S GT1" }
+ { PCI_DID_INTEL_RPL_S_GT1_3, "Raptorlake S GT1" },
+ { PCI_DID_INTEL_TWL_GT1_1, "Twinlake GT1" },
+ { PCI_DID_INTEL_TWL_GT1_2, "Twinlake GT1" },
};
static inline uint8_t get_dev_revision(pci_devfn_t dev)
diff --git a/src/soc/intel/common/block/graphics/graphics.c b/src/soc/intel/common/block/graphics/graphics.c
index ef4b269144..eabcb9a5a8 100644
--- a/src/soc/intel/common/block/graphics/graphics.c
+++ b/src/soc/intel/common/block/graphics/graphics.c
@@ -456,6 +456,8 @@ static const unsigned short pci_device_ids[] = {
PCI_DID_INTEL_RPL_HX_GT2,
PCI_DID_INTEL_RPL_HX_GT3,
PCI_DID_INTEL_RPL_HX_GT4,
+ PCI_DID_INTEL_TWL_GT1_1,
+ PCI_DID_INTEL_TWL_GT1_2,
0,
};