[igt-dev] [PATCH i-g-t] lib/i915: Add ATS-M definitions

[Karolina Drobnik]

Add local definitions for ATS-M to enable it for testing.

Signed-off-by: Karolina Drobnik <karolina.drobnik at intel.com>
---
 lib/i915_pciids_local.h | 11 +++++++++++
 lib/intel_chipset.h     |  2 ++
 lib/intel_device_info.c | 11 +++++++++++
 3 files changed, 24 insertions(+)

diff --git a/lib/i915_pciids_local.h b/lib/i915_pciids_local.h
index 2a18109e..b3ac70ff 100644
--- a/lib/i915_pciids_local.h
+++ b/lib/i915_pciids_local.h
@@ -17,4 +17,15 @@
 	INTEL_VGA_DEVICE(0x56A5, info), \
 	INTEL_VGA_DEVICE(0x56A6, info)
 
+/* ATS-M */
+#define INTEL_ATS_M150_IDS(info) \
+	INTEL_VGA_DEVICE(0x56C0, info)
+
+#define INTEL_ATS_M75_IDS(info) \
+	INTEL_VGA_DEVICE(0x56C1, info)
+
+#define INTEL_ATS_M_IDS(info) \
+	INTEL_ATS_M150_IDS(info), \
+	INTEL_ATS_M75_IDS(info)
+
 #endif /* _I915_PCIIDS_LOCAL_H */
diff --git a/lib/intel_chipset.h b/lib/intel_chipset.h
index 4d9f4623..81547408 100644
--- a/lib/intel_chipset.h
+++ b/lib/intel_chipset.h
@@ -84,6 +84,7 @@ struct intel_device_info {
 	bool is_raptorlake_s : 1;
 	bool is_alderlake_p : 1;
 	bool is_alderlake_n : 1;
+	bool is_ats_m : 1;
 	const char *codename;
 };
 
@@ -190,6 +191,7 @@ void intel_check_pch(void);
 #define IS_RAPTORLAKE_S(devid)	(intel_get_device_info(devid)->is_raptorlake_s)
 #define IS_ALDERLAKE_P(devid)	(intel_get_device_info(devid)->is_alderlake_p)
 #define IS_ALDERLAKE_N(devid)	(intel_get_device_info(devid)->is_alderlake_n)
+#define IS_ATS_M(devid)	(intel_get_device_info(devid)->is_ats_m)
 
 #define IS_GEN(devid, x)	(intel_get_device_info(devid)->graphics_ver == x)
 #define AT_LEAST_GEN(devid, x)	(intel_get_device_info(devid)->graphics_ver >= x)
diff --git a/lib/intel_device_info.c b/lib/intel_device_info.c
index 0253a732..5b1da33f 100644
--- a/lib/intel_device_info.c
+++ b/lib/intel_device_info.c
@@ -427,6 +427,15 @@ static const struct intel_device_info intel_alderlake_n_info = {
 	.codename = "alderlake_n"
 };
 
+static const struct intel_device_info intel_ats_m_info = {
+	.graphics_ver = 12,
+	.display_ver = 0, /* no display support */
+	.is_ats_m = true,
+	.has_4tile = true,
+	.codename = "ats_m",
+	.has_flatccs = true,
+};
+
 static const struct pci_id_match intel_device_match[] = {
 	INTEL_I810_IDS(&intel_i810_info),
 	INTEL_I815_IDS(&intel_i815_info),
@@ -524,6 +533,8 @@ static const struct pci_id_match intel_device_match[] = {
 	INTEL_RPLP_IDS(&intel_alderlake_p_info),
 	INTEL_ADLN_IDS(&intel_alderlake_n_info),
 
+	INTEL_ATS_M_IDS(&intel_ats_m_info),
+
 	INTEL_VGA_DEVICE(PCI_MATCH_ANY, &intel_generic_info),
 };
 
-- 
2.25.1