diff options
Diffstat (limited to 'target/linux/ubicom32/files/arch/ubicom32/include/asm/ubicom32fb.h')
| -rw-r--r-- | target/linux/ubicom32/files/arch/ubicom32/include/asm/ubicom32fb.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/target/linux/ubicom32/files/arch/ubicom32/include/asm/ubicom32fb.h b/target/linux/ubicom32/files/arch/ubicom32/include/asm/ubicom32fb.h new file mode 100644 index 000000000..ae994e261 --- /dev/null +++ b/target/linux/ubicom32/files/arch/ubicom32/include/asm/ubicom32fb.h @@ -0,0 +1,56 @@ +/* + * arch/ubicom32/include/asm/ubicom32fb.h + * Ubicom32 architecture video frame buffer definitions. + * + * (C) Copyright 2009, Ubicom, Inc. + * + * This file is part of the Ubicom32 Linux Kernel Port. + * + * The Ubicom32 Linux Kernel Port is free software: you can redistribute + * it and/or modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, either version 2 of the + * License, or (at your option) any later version. + * + * The Ubicom32 Linux Kernel Port is distributed in the hope that it + * will be useful, but WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with the Ubicom32 Linux Kernel Port. If not, + * see <http://www.gnu.org/licenses/>. + */ +#ifndef _ASM_UBICOM32_UBICOM32FB_H +#define _ASM_UBICOM32_UBICOM32FB_H + +#include <linux/ioctl.h> + +/* + * Set next frame + */ +#define UBICOM32FB_IOCTL_SET_NEXT_FRAME _IOW('r', 1, void *) +#define UBICOM32FB_IOCTL_SET_NEXT_FRAME_SYNC _IOW('r', 2, void *) + +/* + * Set Mode + */ +#define UBICOM32FB_IOCTL_SET_MODE _IOW('r', 3, void *) +struct ubicom32fb_mode { + unsigned long width; + unsigned long height; + unsigned long flags; + void *next_frame; +}; +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_YUV_SCAN_ORDER (1 << 8) + +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_YUV_BLOCK_ORDER (1 << 7) +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_YUV (1 << 6) +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_VSUB (1 << 5) +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_VRANGE_16_255 (1 << 4) + +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_VRANGE_0_255 (1 << 3) +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_HSUB_2_1 (1 << 2) +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_HSUB_1_1 (1 << 1) +#define UBICOM32FB_IOCTL_SET_MODE_FLAG_SCALE_ENABLE (1 << 0) + +#endif /* _ASM_UBICOM32_UBICOM32FB_H */ |