uapi/linux/fb.h

1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
24 /* 0x4607-0x460B are defined below */
44 #define FB_TYPE_VGA_PLANES		4	/* EGA/VGA planes	*/
48 #define FB_AUX_TEXT_CGA		1	/* CGA/EGA/VGA Color text */
52 #define FB_AUX_TEXT_SVGA_GROUP	8	/* 8-15: SVGA tileblit compatible modes */
60 #define FB_AUX_VGA_PLANES_VGA4		0	/* 16 color planes (EGA/VGA) */
61 #define FB_AUX_VGA_PLANES_CFB4		1	/* CFB4 in planes (VGA) */
62 #define FB_AUX_VGA_PLANES_CFB8		2	/* CFB8 in planes (VGA) */
140 #define FB_ACCEL_SAVAGE3D_MV    0x82	/* S3 Savage3D-MV               */
142 #define FB_ACCEL_SAVAGE_MX_MV   0x84	/* S3 Savage/MX-MV              */
144 #define FB_ACCEL_SAVAGE_IX_MV   0x86	/* S3 Savage/IX-MV              */
152 #define FB_ACCEL_PROSAVAGE_DDRK 0x8e	/* S3 ProSavage DDR-K           */
154 #define FB_ACCEL_PUV3_UNIGFX	0xa0	/* PKUnity-v3 Unigfx		*/
156 #define FB_CAP_FOURCC		1	/* Device supports FOURCC-based formats */
196 #define FB_NONSTD_HAM		1	/* Hold-And-Modify (HAM)        */
259 	__u32 nonstd;			/* != 0 Non standard pixel format */
279 	__u32 colorspace;		/* colorspace for FOURCC-based modes */
346 	__u32 dx;	/* screen-relative */