1 files changed, 67 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.h b/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.h
new file mode 100644
index 000000000000..987d7671cd0f
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dml/dml1_display_rq_dlg_calc.h
@@ -0,0 +1,67 @@
+/*
+ * 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.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DISPLAY_RQ_DLG_CALC_H__
+#define __DISPLAY_RQ_DLG_CALC_H__
+
+#include "dml_common_defs.h"
+#include "display_rq_dlg_helpers.h"
+
+struct display_mode_lib;
+
+void dml1_extract_rq_regs(
+		struct display_mode_lib *mode_lib,
+		struct _vcs_dpi_display_rq_regs_st *rq_regs,
+		const struct _vcs_dpi_display_rq_params_st rq_param);
+/* Function: dml_rq_dlg_get_rq_params
+ *  Calculate requestor related parameters that register definition agnostic
+ *  (i.e. this layer does try to separate real values from register definition)
+ * Input:
+ *  pipe_src_param - pipe source configuration (e.g. vp, pitch, etc.)
+ * Output:
+ *  rq_param - values that can be used to setup RQ (e.g. swath_height, plane1_addr, etc.)
+ */
+void dml1_rq_dlg_get_rq_params(
+		struct display_mode_lib *mode_lib,
+		struct _vcs_dpi_display_rq_params_st *rq_param,
+		const struct _vcs_dpi_display_pipe_source_params_st pipe_src_param);
+
+
+/* Function: dml_rq_dlg_get_dlg_params
+ *  Calculate deadline related parameters
+ */
+void dml1_rq_dlg_get_dlg_params(
+		struct display_mode_lib *mode_lib,
+		struct _vcs_dpi_display_dlg_regs_st *dlg_regs,
+		struct _vcs_dpi_display_ttu_regs_st *ttu_regs,
+		const struct _vcs_dpi_display_rq_dlg_params_st rq_dlg_param,
+		const struct _vcs_dpi_display_dlg_sys_params_st dlg_sys_param,
+		const struct _vcs_dpi_display_e2e_pipe_params_st e2e_pipe_param,
+		const bool cstate_en,
+		const bool pstate_en,
+		const bool vm_en,
+		const bool iflip_en);
+
+#endif