drm/amd/amdgpu: port of DCE v6 to new headers (v3)
Port of SI DCE v6 over to new AMDGPU headers. Tested on a
Tahiti with GNOME through various hot plugs/rotations/sizes/fullscreen/windowed and
staging drm/xf86-video-amdgpu.
(v2) Re-factored to remove formatting changes to si_enums.h
as well rename various defines.
(v3) Rebase on upstream
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/si_enums.h b/drivers/gpu/drm/amd/amdgpu/si_enums.h
index 3ecd36f..fde2086 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_enums.h
+++ b/drivers/gpu/drm/amd/amdgpu/si_enums.h
@@ -23,6 +23,84 @@
#ifndef SI_ENUMS_H
#define SI_ENUMS_H
+#define VBLANK_INT_MASK (1 << 0)
+#define DC_HPDx_INT_EN (1 << 16)
+#define VBLANK_ACK (1 << 4)
+#define VLINE_ACK (1 << 4)
+
+#define CURSOR_WIDTH 64
+#define CURSOR_HEIGHT 64
+
+#define VGA_VSTATUS_CNTL 0xFFFCFFFF
+#define PRIORITY_MARK_MASK 0x7fff
+#define PRIORITY_OFF (1 << 16)
+#define PRIORITY_ALWAYS_ON (1 << 20)
+#define INTERLEAVE_EN (1 << 0)
+
+#define LATENCY_WATERMARK_MASK(x) ((x) << 16)
+#define DC_LB_MEMORY_CONFIG(x) ((x) << 20)
+#define ICON_DEGAMMA_MODE(x) (((x) & 0x3) << 8)
+
+#define GRPH_ENDIAN_SWAP(x) (((x) & 0x3) << 0)
+#define GRPH_ENDIAN_NONE 0
+#define GRPH_ENDIAN_8IN16 1
+#define GRPH_ENDIAN_8IN32 2
+#define GRPH_ENDIAN_8IN64 3
+
+#define GRPH_DEPTH(x) (((x) & 0x3) << 0)
+#define GRPH_DEPTH_8BPP 0
+#define GRPH_DEPTH_16BPP 1
+#define GRPH_DEPTH_32BPP 2
+
+#define GRPH_FORMAT(x) (((x) & 0x7) << 8)
+#define GRPH_FORMAT_INDEXED 0
+#define GRPH_FORMAT_ARGB1555 0
+#define GRPH_FORMAT_ARGB565 1
+#define GRPH_FORMAT_ARGB4444 2
+#define GRPH_FORMAT_AI88 3
+#define GRPH_FORMAT_MONO16 4
+#define GRPH_FORMAT_BGRA5551 5
+#define GRPH_FORMAT_ARGB8888 0
+#define GRPH_FORMAT_ARGB2101010 1
+#define GRPH_FORMAT_32BPP_DIG 2
+#define GRPH_FORMAT_8B_ARGB2101010 3
+#define GRPH_FORMAT_BGRA1010102 4
+#define GRPH_FORMAT_8B_BGRA1010102 5
+#define GRPH_FORMAT_RGB111110 6
+#define GRPH_FORMAT_BGR101111 7
+
+#define GRPH_NUM_BANKS(x) (((x) & 0x3) << 2)
+#define GRPH_ARRAY_MODE(x) (((x) & 0x7) << 20)
+#define GRPH_ARRAY_LINEAR_GENERAL 0
+#define GRPH_ARRAY_LINEAR_ALIGNED 1
+#define GRPH_ARRAY_1D_TILED_THIN1 2
+#define GRPH_ARRAY_2D_TILED_THIN1 4
+#define GRPH_TILE_SPLIT(x) (((x) & 0x7) << 13)
+#define GRPH_BANK_WIDTH(x) (((x) & 0x3) << 6)
+#define GRPH_BANK_HEIGHT(x) (((x) & 0x3) << 11)
+#define GRPH_MACRO_TILE_ASPECT(x) (((x) & 0x3) << 18)
+#define GRPH_ARRAY_MODE(x) (((x) & 0x7) << 20)
+#define GRPH_PIPE_CONFIG(x) (((x) & 0x1f) << 24)
+
+#define CURSOR_EN (1 << 0)
+#define CURSOR_MODE(x) (((x) & 0x3) << 8)
+#define CURSOR_MONO 0
+#define CURSOR_24_1 1
+#define CURSOR_24_8_PRE_MULT 2
+#define CURSOR_24_8_UNPRE_MULT 3
+#define CURSOR_2X_MAGNIFY (1 << 16)
+#define CURSOR_FORCE_MC_ON (1 << 20)
+#define CURSOR_URGENT_CONTROL(x) (((x) & 0x7) << 24)
+#define CURSOR_URGENT_ALWAYS 0
+#define CURSOR_URGENT_1_8 1
+#define CURSOR_URGENT_1_4 2
+#define CURSOR_URGENT_3_8 3
+#define CURSOR_URGENT_1_2 4
+#define CURSOR_UPDATE_PENDING (1 << 0)
+#define CURSOR_UPDATE_TAKEN (1 << 1)
+#define CURSOR_UPDATE_LOCK (1 << 16)
+#define CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)
+
#define AMDGPU_NUM_OF_VMIDS 8
#define SI_CRTC0_REGISTER_OFFSET 0
#define SI_CRTC1_REGISTER_OFFSET 0x300