[PATCH 1/2] drm/amdgpu: Expose mode_config functions for DM

[PATCH 1/2] drm/amdgpu: Expose mode_config functions for DM

[Harry Wentland]

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_display.c |  4 ++--
 drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | 33 +++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 2 deletions(-)
 create mode 100644 drivers/gpu/drm/amd/amdgpu/amdgpu_display.h

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index b0cf47aab4bb..31620d5670e9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -605,7 +605,7 @@ amdgpu_framebuffer_init(struct drm_device *dev,
 	return 0;
 }
 
-static struct drm_framebuffer *
+struct drm_framebuffer *
 amdgpu_user_framebuffer_create(struct drm_device *dev,
 			       struct drm_file *file_priv,
 			       const struct drm_mode_fb_cmd2 *mode_cmd)
@@ -637,7 +637,7 @@ amdgpu_user_framebuffer_create(struct drm_device *dev,
 	return &amdgpu_fb->base;
 }
 
-static void amdgpu_output_poll_changed(struct drm_device *dev)
+void amdgpu_output_poll_changed(struct drm_device *dev)
 {
 	struct amdgpu_device *adev = dev->dev_private;
 	amdgpu_fb_output_poll_changed(adev);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h
new file mode 100644
index 000000000000..3cc0ef0c055e
--- /dev/null
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2017 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_DISPLAY_H__
+#define __AMDGPU_DISPLAY_H__
+
+struct drm_framebuffer *
+amdgpu_user_framebuffer_create(struct drm_device *dev,
+						       struct drm_file *file_priv,
+							   const struct drm_mode_fb_cmd2 *mode_cmd);
+
+void amdgpu_output_poll_changed(struct drm_device *dev);
+
+#endif
-- 
2.9.3

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[PATCH 2/2] drm/amdgpu: Add a few members to support DAL atomic refactor.

[Harry Wentland]

From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
index 074067367288..31484125e875 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
@@ -321,6 +321,9 @@ struct amdgpu_display_funcs {
 struct amdgpu_framebuffer {
 	struct drm_framebuffer base;
 	struct drm_gem_object *obj;
+
+	/* caching for later use */
+	uint64_t address;
 };
 
 struct amdgpu_fbdev {
@@ -446,6 +449,7 @@ struct amdgpu_crtc {
 	uint32_t flip_flags;
 	/* After Set Mode stream will be non-NULL */
 	const struct dc_stream *stream;
+	struct drm_pending_vblank_event *event;
 };
 
 struct amdgpu_encoder_atom_dig {
-- 
2.9.3

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