hc
2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5
kernel/include/uapi/gpu/arm/bifrost/gpu/mali_kbase_gpu_id.h
....@@ -1,7 +1,7 @@
11 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
22 /*
33 *
4
- * (C) COPYRIGHT 2015-2021 ARM Limited. All rights reserved.
4
+ * (C) COPYRIGHT 2015-2022 ARM Limited. All rights reserved.
55 *
66 * This program is free software and is provided to you under the terms of the
77 * GNU General Public License version 2 as published by the Free Software
....@@ -25,14 +25,15 @@
2525 #include <linux/types.h>
2626
2727 /* GPU_ID register */
28
-#define GPU_ID_VERSION_STATUS_SHIFT 0
29
-#define GPU_ID_VERSION_MINOR_SHIFT 4
30
-#define GPU_ID_VERSION_MAJOR_SHIFT 12
31
-#define GPU_ID_VERSION_PRODUCT_ID_SHIFT 16
32
-#define GPU_ID_VERSION_STATUS (0xFu << GPU_ID_VERSION_STATUS_SHIFT)
33
-#define GPU_ID_VERSION_MINOR (0xFFu << GPU_ID_VERSION_MINOR_SHIFT)
34
-#define GPU_ID_VERSION_MAJOR (0xFu << GPU_ID_VERSION_MAJOR_SHIFT)
35
-#define GPU_ID_VERSION_PRODUCT_ID (0xFFFFu << GPU_ID_VERSION_PRODUCT_ID_SHIFT)
28
+#define KBASE_GPU_ID_VERSION_STATUS_SHIFT 0
29
+#define KBASE_GPU_ID_VERSION_MINOR_SHIFT 4
30
+#define KBASE_GPU_ID_VERSION_MAJOR_SHIFT 12
31
+#define KBASE_GPU_ID_VERSION_PRODUCT_ID_SHIFT 16
32
+
33
+#define GPU_ID_VERSION_STATUS (0xFu << KBASE_GPU_ID_VERSION_STATUS_SHIFT)
34
+#define GPU_ID_VERSION_MINOR (0xFFu << KBASE_GPU_ID_VERSION_MINOR_SHIFT)
35
+#define GPU_ID_VERSION_MAJOR (0xFu << KBASE_GPU_ID_VERSION_MAJOR_SHIFT)
36
+#define GPU_ID_VERSION_PRODUCT_ID (0xFFFFu << KBASE_GPU_ID_VERSION_PRODUCT_ID_SHIFT)
3637
3738 #define GPU_ID2_VERSION_STATUS_SHIFT 0
3839 #define GPU_ID2_VERSION_MINOR_SHIFT 4
....@@ -52,6 +53,20 @@
5253 #define GPU_ID2_VERSION (GPU_ID2_VERSION_MAJOR | \
5354 GPU_ID2_VERSION_MINOR | \
5455 GPU_ID2_VERSION_STATUS)
56
+
57
+/* Helper macro to construct a value consisting of arch major and revision
58
+ * using the value of gpu_id.
59
+ */
60
+#define ARCH_MAJOR_REV_REG(gpu_id) \
61
+ ((((__u32)gpu_id) & GPU_ID2_ARCH_MAJOR) | \
62
+ (((__u32)gpu_id) & GPU_ID2_ARCH_REV))
63
+
64
+/* Helper macro to create a partial GPU_ID (new format) that defines
65
+ * a arch major and revision.
66
+ */
67
+#define GPU_ID2_ARCH_MAJOR_REV_MAKE(arch_major, arch_rev) \
68
+ ((((__u32)arch_major) << GPU_ID2_ARCH_MAJOR_SHIFT) | \
69
+ (((__u32)arch_rev) << GPU_ID2_ARCH_REV_SHIFT))
5570
5671 /* Helper macro to create a partial GPU_ID (new format) that defines
5772 * a product ignoring its version.
....@@ -104,19 +119,27 @@
104119 #define GPU_ID2_PRODUCT_TBEX GPU_ID2_MODEL_MAKE(9, 2)
105120 #define GPU_ID2_PRODUCT_LBEX GPU_ID2_MODEL_MAKE(9, 4)
106121 #define GPU_ID2_PRODUCT_TBAX GPU_ID2_MODEL_MAKE(9, 5)
107
-#define GPU_ID2_PRODUCT_TDUX GPU_ID2_MODEL_MAKE(10, 1)
108122 #define GPU_ID2_PRODUCT_TODX GPU_ID2_MODEL_MAKE(10, 2)
109123 #define GPU_ID2_PRODUCT_TGRX GPU_ID2_MODEL_MAKE(10, 3)
110124 #define GPU_ID2_PRODUCT_TVAX GPU_ID2_MODEL_MAKE(10, 4)
111125 #define GPU_ID2_PRODUCT_LODX GPU_ID2_MODEL_MAKE(10, 7)
126
+#define GPU_ID2_PRODUCT_TTUX GPU_ID2_MODEL_MAKE(11, 2)
127
+#define GPU_ID2_PRODUCT_LTUX GPU_ID2_MODEL_MAKE(11, 3)
128
+#define GPU_ID2_PRODUCT_TTIX GPU_ID2_MODEL_MAKE(12, 0)
129
+#define GPU_ID2_PRODUCT_LTIX GPU_ID2_MODEL_MAKE(12, 1)
112130
113
-/* Helper macro to create a GPU_ID assuming valid values for id, major,
114
- * minor, status
131
+/**
132
+ * GPU_ID_MAKE - Helper macro to generate GPU_ID using id, major, minor, status
133
+ *
134
+ * @id: Product Major of GPU ID
135
+ * @major: Version major of GPU ID
136
+ * @minor: Version minor of GPU ID
137
+ * @status: Version status of GPU ID
115138 */
116
-#define GPU_ID_MAKE(id, major, minor, status) \
117
- ((((__u32)id) << GPU_ID_VERSION_PRODUCT_ID_SHIFT) | \
118
- (((__u32)major) << GPU_ID_VERSION_MAJOR_SHIFT) | \
119
- (((__u32)minor) << GPU_ID_VERSION_MINOR_SHIFT) | \
120
- (((__u32)status) << GPU_ID_VERSION_STATUS_SHIFT))
139
+#define GPU_ID_MAKE(id, major, minor, status) \
140
+ ((((__u32)id) << KBASE_GPU_ID_VERSION_PRODUCT_ID_SHIFT) | \
141
+ (((__u32)major) << KBASE_GPU_ID_VERSION_MAJOR_SHIFT) | \
142
+ (((__u32)minor) << KBASE_GPU_ID_VERSION_MINOR_SHIFT) | \
143
+ (((__u32)status) << KBASE_GPU_ID_VERSION_STATUS_SHIFT))
121144
122145 #endif /* _UAPI_KBASE_GPU_ID_H_ */