[igt-dev] [PATCH 02/10] lib/tgl: Add Tigerlake platform definition

[Lucas De Marchi <lucas.demarchi@intel.com>]

From: Javier Villavicencio <javier.villavicencio@intel.com>

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Javier Villavicencio <javier.villavicencio@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
 lib/intel_chipset.h     | 3 +++
 lib/intel_device_info.c | 6 ++++++
 2 files changed, 9 insertions(+)

diff --git a/lib/intel_chipset.h b/lib/intel_chipset.h
index 74a40a46..781486d0 100644
--- a/lib/intel_chipset.h
+++ b/lib/intel_chipset.h
@@ -71,6 +71,7 @@ struct intel_device_info {
 	bool is_cometlake : 1;
 	bool is_cannonlake : 1;
 	bool is_icelake : 1;
+	bool is_tigerlake : 1;
 	const char *codename;
 };
 
@@ -168,6 +169,7 @@ void intel_check_pch(void);
 #define IS_COFFEELAKE(devid)	(intel_get_device_info(devid)->is_coffeelake)
 #define IS_CANNONLAKE(devid)	(intel_get_device_info(devid)->is_cannonlake)
 #define IS_ICELAKE(devid)	(intel_get_device_info(devid)->is_icelake)
+#define IS_TIGERLAKE(devid)	(intel_get_device_info(devid)->is_tigerlake)
 
 #define IS_GEN(devid, x)	(intel_get_device_info(devid)->gen & (1u << ((x)-1)))
 #define AT_LEAST_GEN(devid, x)	(intel_get_device_info(devid)->gen & -(1u << ((x)-1)))
@@ -182,6 +184,7 @@ void intel_check_pch(void);
 #define IS_GEN9(devid)		IS_GEN(devid, 9)
 #define IS_GEN10(devid)		IS_GEN(devid, 10)
 #define IS_GEN11(devid)		IS_GEN(devid, 11)
+#define IS_GEN12(devid)		IS_GEN(devid, 12)
 
 #define IS_MOBILE(devid)	(intel_get_device_info(devid)->is_mobile)
 #define IS_965(devid)		AT_LEAST_GEN(devid, 4)
diff --git a/lib/intel_device_info.c b/lib/intel_device_info.c
index f4d9d9e1..cb6973f0 100644
--- a/lib/intel_device_info.c
+++ b/lib/intel_device_info.c
@@ -309,6 +309,12 @@ static const struct intel_device_info intel_icelake_info = {
 	.codename = "icelake"
 };
 
+static const struct intel_device_info intel_tigerlake_info = {
+	.gen = BIT(11),
+	.is_tigerlake = true,
+	.codename = "tigerlake"
+};
+
 static const struct pci_id_match intel_device_match[] = {
 	INTEL_I810_IDS(&intel_i810_info),
 	INTEL_I815_IDS(&intel_i815_info),
-- 
2.21.0

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