1 files changed, 111 insertions, 0 deletions
diff --git a/tools/src/dcp_iboot.h b/tools/src/dcp_iboot.h
new file mode 100644
index 0000000..adb449e
--- /dev/null
+++ b/tools/src/dcp_iboot.h
@@ -0,0 +1,111 @@
+/* SPDX-License-Identifier: MIT */
+
+#ifndef DCP_IBOOT_H
+#define DCP_IBOOT_H
+
+#include "dcp.h"
+
+typedef struct dcp_iboot_if dcp_iboot_if_t;
+
+enum DCPEOTF {
+    EOTF_GAMMA_SDR = 1,
+    EOTF_GAMMA_HDR = 2,
+};
+
+enum DCPEncoding {
+    ENC_RGB = 1,
+    ENC_YCBCR_444 = 3,
+    ENC_YCBCR_422 = 4,
+    ENC_YCBCR_420 = 5,
+};
+
+enum DCPColorimetry {
+    CLR_BT601_709 = 1,
+    CLR_BT2020 = 2,
+    CLR_DCIP3 = 3,
+};
+
+enum DCPSurfaceFmt {
+    FMT_BGRA = 1,
+    FMT_RGBA = 3,
+    FMT_w18p = 4,
+    FMT_444v = 6,
+    FMT_422v = 7,
+    FMT_420v = 8,
+    FMT_w30r = 9,
+    FMT_w40a = 10,
+};
+
+enum DCPTransform {
+    XFRM_NONE = 0,
+    XFRM_XFLIP = 1,
+    XFRM_YFLIP = 2,
+    XFRM_ROT_90 = 3,
+    XFRM_ROT_180 = 4,
+    XFRM_ROT_270 = 5,
+};
+
+enum AddrFormat {
+    ADDR_PLANAR = 1,
+    ADDR_TILED = 2,
+    ADDR_AGX = 3,
+};
+
+typedef struct {
+    u32 valid;
+    u32 width;
+    u32 height;
+    u32 fps;
+    u8 pad[8];
+} PACKED dcp_timing_mode_t;
+
+typedef struct {
+    u32 valid;
+    u32 colorimetry;
+    u32 eotf;
+    u32 encoding;
+    u32 bpp;
+    u8 pad[4];
+} PACKED dcp_color_mode_t;
+
+typedef struct {
+    u32 unk1;
+    u64 addr;
+    u32 tile_size;
+    u32 stride;
+    u32 unk2[4];
+    u32 addr_format;
+    u32 unk3;
+} PACKED dcp_plane_t;
+
+typedef struct {
+    dcp_plane_t planes[3];
+    u32 unk;
+    u32 plane_cnt;
+    u32 width;
+    u32 height;
+    u32 surface_fmt;
+    u32 colorspace;
+    u32 eotf;
+    u8 transform;
+    u8 padding[3];
+} PACKED dcp_layer_t;
+
+typedef struct {
+    u32 w, h, x, y;
+} PACKED dcp_rect_t;
+
+dcp_iboot_if_t *dcp_ib_init(dcp_dev_t *dcp);
+int dcp_ib_shutdown(dcp_iboot_if_t *iboot);
+
+int dcp_ib_set_power(dcp_iboot_if_t *iboot, bool power);
+int dcp_ib_get_hpd(dcp_iboot_if_t *iboot, int *timing_cnt, int *color_cnt);
+int dcp_ib_get_timing_modes(dcp_iboot_if_t *iboot, dcp_timing_mode_t **modes);
+int dcp_ib_get_color_modes(dcp_iboot_if_t *iboot, dcp_color_mode_t **modes);
+int dcp_ib_set_mode(dcp_iboot_if_t *iboot, dcp_timing_mode_t *timing, dcp_color_mode_t *color);
+int dcp_ib_swap_begin(dcp_iboot_if_t *iboot);
+int dcp_ib_swap_set_layer(dcp_iboot_if_t *iboot, int layer_id, dcp_layer_t *layer,
+                          dcp_rect_t *src_rect, dcp_rect_t *dst_rect);
+int dcp_ib_swap_end(dcp_iboot_if_t *iboot);
+
+#endif