Oopsie. Sorry, forgot to commit these.

These are IRIX compatible structures and constants for using
/dev/graphics and the newport.

I wonder if it is OK for us to copy them?  I guess they are an API.

2 files changed, 52 insertions, 0 deletions

diff --git a/include/asm-mips/gfx.h b/include/asm-mips/gfx.h
new file mode 100644
index 000000000..f183d5b3b
--- /dev/null
+++ b/include/asm-mips/gfx.h
@@ -0,0 +1,26 @@
+/*
+ * SGI GFX interface
+ */
+
+/* Applications depend on these defines/ioctls */
+
+#define GFX_BASE             100
+#define GFX_GETNUM_BOARDS    (GFX_BASE + 1)
+#define GFX_GETBOARD_INFO    (GFX_BASE + 2)
+
+#define GFX_INFO_NAME_SIZE  16
+#define GFX_INFO_LABEL_SIZE 16
+
+struct gfx_info {
+	char name  [GFX_INFO_NAME_SIZE];  /* board name */
+	char label [GFX_INFO_LABEL_SIZE]; /* label name */
+	unsigned short int xpmax, ypmax;  /* screen resolution */
+	unsigned int lenght;	          /* size of a complete gfx_info for this board */
+};
+
+struct gfx_getboardinfo_args {
+	unsigned int board;     /* board number.  starting from zero */
+	void *buf;              /* pointer to gfx_info */
+	unsigned int len;       /* buffer size of buf */
+};
+
diff --git a/include/asm-mips/ng1.h b/include/asm-mips/ng1.h
new file mode 100644
index 000000000..e7f3b6e02
--- /dev/null
+++ b/include/asm-mips/ng1.h
@@ -0,0 +1,26 @@
+/*
+ * SGI/Newport video card ioctl definitions
+ *
+ */
+
+typedef struct {
+        int flags;
+        u16 w, h;
+        u16 fields_sec;
+} ng1_vof_info_t;
+
+struct ng1_info {
+	struct gfx_info gfx_info;
+	u8 boardrev;
+        u8 rex3rev;
+        u8 vc2rev;
+        u8 monitortype;
+        u8 videoinstalled;
+        u8 mcrev;
+        u8 bitplanes;
+        u8 xmap9rev;
+        u8 cmaprev;
+        ng1_vof_info_t ng1_vof_info;
+        u8 bt445rev;
+        u8 paneltype;
+};