drm/amdgpu: add irq sources for vcn v2_0 (v2)

Add the interrupt source packet definitions.

v2: update (Alex)

Signed-off-by: Hawking Zhang <[e-mail]>
Reviewed-by: Jack Xiao <[e-mail]>
Signed-off-by: Alex Deucher <[e-mail]>

drivers/gpu/drm/amd/include/ivsrcid/vcn/irqsrcs_vcn_2_0.h

···
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 __IRQSRCS_VCN_2_0_H__
+#define __IRQSRCS_VCN_2_0_H__
+
+#define VCN_2_0__SRCID__UVD_ENC_GENERAL_PURPOSE				119		// 0x77 Encoder General Purpose
+#define VCN_2_0__SRCID__UVD_ENC_LOW_LATENCY				120		// 0x78 Encoder Low Latency
+#define VCN_2_0__SRCID__UVD_SYSTEM_MESSAGE_INTERRUPT			124		// 0x7c UVD system message interrupt
+#define VCN_2_0__SRCID__JPEG_ENCODE					151		// 0x97 JRBC Encode interrupt
+#define VCN_2_0__SRCID__JPEG_DECODE					153		// 0x99 JRBC Decode interrupt
+
+#endif