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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4443-drm-amdgpu-add-JPEG-HW-IP-and-SW-structures.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4443-drm-amdgpu-add-JPEG-HW-IP-and-SW-structures.patch100
1 files changed, 100 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4443-drm-amdgpu-add-JPEG-HW-IP-and-SW-structures.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4443-drm-amdgpu-add-JPEG-HW-IP-and-SW-structures.patch
new file mode 100644
index 00000000..8e58ca5f
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4443-drm-amdgpu-add-JPEG-HW-IP-and-SW-structures.patch
@@ -0,0 +1,100 @@
+From cec3b16f457e14003559707bd0bb5c2f40953630 Mon Sep 17 00:00:00 2001
+From: Leo Liu <leo.liu@amd.com>
+Date: Fri, 8 Nov 2019 10:00:24 -0500
+Subject: [PATCH 4443/4736] drm/amdgpu: add JPEG HW IP and SW structures
+
+It will be used for JPEG IP 1.0, 2.0, 2.5 and later.
+
+Signed-off-by: Leo Liu <leo.liu@amd.com>
+Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 +++
+ drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h | 46 ++++++++++++++++++++++++
+ 2 files changed, 51 insertions(+)
+ create mode 100644 drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+index 715739799383..9915f0472611 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+@@ -70,6 +70,7 @@
+ #include "amdgpu_uvd.h"
+ #include "amdgpu_vce.h"
+ #include "amdgpu_vcn.h"
++#include "amdgpu_jpeg.h"
+ #include "amdgpu_mn.h"
+ #include "amdgpu_gmc.h"
+ #include "amdgpu_gfx.h"
+@@ -724,6 +725,7 @@ enum amd_hw_ip_block_type {
+ MP1_HWIP,
+ UVD_HWIP,
+ VCN_HWIP = UVD_HWIP,
++ JPEG_HWIP = VCN_HWIP,
+ VCE_HWIP,
+ DF_HWIP,
+ DCE_HWIP,
+@@ -944,6 +946,9 @@ struct amdgpu_device {
+ /* vcn */
+ struct amdgpu_vcn vcn;
+
++ /* jpeg */
++ struct amdgpu_jpeg jpeg;
++
+ /* firmwares */
+ struct amdgpu_firmware firmware;
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h
+new file mode 100644
+index 000000000000..36e2b7340c97
+--- /dev/null
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h
+@@ -0,0 +1,46 @@
++/*
++ * Copyright 2019 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 __AMDGPU_JPEG_H__
++#define __AMDGPU_JPEG_H__
++
++#define AMDGPU_MAX_JPEG_INSTANCES 2
++
++struct amdgpu_jpeg_reg{
++ unsigned jpeg_pitch;
++};
++
++struct amdgpu_jpeg_inst {
++ struct amdgpu_ring ring_dec;
++ struct amdgpu_irq_src irq;
++ struct amdgpu_jpeg_reg external;
++};
++
++struct amdgpu_jpeg {
++ uint8_t num_jpeg_inst;
++ struct amdgpu_jpeg_inst inst[AMDGPU_MAX_JPEG_INSTANCES];
++ struct amdgpu_jpeg_reg internal;
++ unsigned harvest_config;
++};
++
++#endif /*__AMDGPU_JPEG_H__*/
+--
+2.17.1
+