Include nvgpu headers

These are needed to build on NVIDIA's Jetson boards for the time
being. Only a couple structs are required, so it should be fairly
easy to remove this dependency at some point in the future.

1 files changed, 103 insertions, 0 deletions

diff --git a/include/ctrl/ctrlperf.h b/include/ctrl/ctrlperf.h
new file mode 100644
index 0000000..2928cad
--- /dev/null
+++ b/include/ctrl/ctrlperf.h
@@ -0,0 +1,103 @@
+/*
+ * general p state infrastructure
+ *
+ * Copyright (c) 2016-2018, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#ifndef NVGPU_CTRLPERF_H
+#define NVGPU_CTRLPERF_H
+
+struct ctrl_perf_volt_rail_list_item {
+        u8 volt_domain;
+        u32 voltage_uv;
+        u32 voltage_min_noise_unaware_uv;
+};
+
+struct ctrl_perf_volt_rail_list {
+        u8    num_rails;
+        struct ctrl_perf_volt_rail_list_item
+                rails[CTRL_VOLT_VOLT_RAIL_MAX_RAILS];
+};
+
+union ctrl_perf_vfe_var_single_sensed_fuse_value_data {
+        int signed_value;
+        u32 unsigned_value;
+};
+
+struct ctrl_perf_vfe_var_single_sensed_fuse_value {
+        bool b_signed;
+        union ctrl_perf_vfe_var_single_sensed_fuse_value_data data;
+};
+
+struct ctrl_bios_vfield_register_segment_super {
+        u8 low_bit;
+        u8 high_bit;
+};
+
+struct ctrl_bios_vfield_register_segment_reg {
+        struct ctrl_bios_vfield_register_segment_super super;
+        u32 addr;
+};
+
+struct ctrl_bios_vfield_register_segment_index_reg {
+        struct ctrl_bios_vfield_register_segment_super super;
+        u32 addr;
+        u32 reg_index;
+        u32 index;
+};
+
+union ctrl_bios_vfield_register_segment_data {
+        struct ctrl_bios_vfield_register_segment_reg reg;
+        struct ctrl_bios_vfield_register_segment_index_reg index_reg;
+};
+
+struct ctrl_bios_vfield_register_segment {
+        u8 type;
+        union ctrl_bios_vfield_register_segment_data data;
+};
+
+#define NV_PMU_VFE_VAR_SINGLE_SENSED_FUSE_SEGMENTS_MAX                         1
+
+struct ctrl_perf_vfe_var_single_sensed_fuse_info {
+        u8 segment_count;
+        struct ctrl_bios_vfield_register_segment segments[NV_PMU_VFE_VAR_SINGLE_SENSED_FUSE_SEGMENTS_MAX];
+};
+
+struct ctrl_perf_vfe_var_single_sensed_fuse_override_info {
+        u32 fuse_val_override;
+        u8 b_fuse_regkey_override;
+};
+
+struct ctrl_perf_vfe_var_single_sensed_fuse_vfield_info {
+        struct ctrl_perf_vfe_var_single_sensed_fuse_info fuse;
+        u32 fuse_val_default;
+        u32 hw_correction_scale;
+        int hw_correction_offset;
+        u8 v_field_id;
+};
+
+struct ctrl_perf_vfe_var_single_sensed_fuse_ver_vfield_info {
+        struct ctrl_perf_vfe_var_single_sensed_fuse_info fuse;
+        u8 ver_expected;
+        bool b_ver_check;
+        bool b_use_default_on_ver_check_fail;
+        u8 v_field_id_ver;
+};
+#endif /* NVGPU_CTRLPERF_H */