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authorArnaldo Carvalho de Melo <acme@redhat.com>2020-08-06 14:15:47 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2020-08-06 14:15:47 +0300
commit94fb1afb14c4f0ceb8c5508ddddac6819f662e95 (patch)
tree4988e5769dc7482caa7f441475ae31f50bbd37ef /drivers/gpu/drm/nouveau/include/nvhw/class/clc37b.h
parentc4735d990268399da9133b0ad445e488ece009ad (diff)
parent47ec5303d73ea344e84f46660fff693c57641386 (diff)
downloadlinux-94fb1afb14c4f0ceb8c5508ddddac6819f662e95.tar.xz
Mgerge remote-tracking branch 'torvalds/master' into perf/core
To sync headers, for instance, in this case tools/perf was ahead of upstream till Linus merged tip/perf/core to get the PERF_RECORD_TEXT_POKE changes: Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h' diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvhw/class/clc37b.h')
-rw-r--r--drivers/gpu/drm/nouveau/include/nvhw/class/clc37b.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvhw/class/clc37b.h b/drivers/gpu/drm/nouveau/include/nvhw/class/clc37b.h
new file mode 100644
index 000000000000..0f7323bfa09b
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvhw/class/clc37b.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 1993-2017, 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 _clC37b_h_
+#define _clC37b_h_
+
+// dma opcode instructions
+#define NVC37B_DMA
+#define NVC37B_DMA_OPCODE 31:29
+#define NVC37B_DMA_OPCODE_METHOD 0x00000000
+#define NVC37B_DMA_OPCODE_JUMP 0x00000001
+#define NVC37B_DMA_OPCODE_NONINC_METHOD 0x00000002
+#define NVC37B_DMA_OPCODE_SET_SUBDEVICE_MASK 0x00000003
+#define NVC37B_DMA_METHOD_COUNT 27:18
+#define NVC37B_DMA_METHOD_OFFSET 13:2
+#define NVC37B_DMA_DATA 31:0
+#define NVC37B_DMA_DATA_NOP 0x00000000
+#define NVC37B_DMA_JUMP_OFFSET 11:2
+#define NVC37B_DMA_SET_SUBDEVICE_MASK_VALUE 11:0
+
+// class methods
+#define NVC37B_UPDATE (0x00000200)
+#define NVC37B_UPDATE_INTERLOCK_WITH_WINDOW 1:1
+#define NVC37B_UPDATE_INTERLOCK_WITH_WINDOW_DISABLE (0x00000000)
+#define NVC37B_UPDATE_INTERLOCK_WITH_WINDOW_ENABLE (0x00000001)
+#define NVC37B_SET_POINT_OUT(b) (0x00000208 + (b)*0x00000004)
+#define NVC37B_SET_POINT_OUT_X 15:0
+#define NVC37B_SET_POINT_OUT_Y 31:16
+#endif // _clC37b_h