diff options
Diffstat (limited to 'linux/drm.h')
| -rw-r--r-- | linux/drm.h | 37 |
1 files changed, 28 insertions, 9 deletions
diff --git a/linux/drm.h b/linux/drm.h index 3def97f7..9f561022 100644 --- a/linux/drm.h +++ b/linux/drm.h @@ -44,8 +44,27 @@ #define DRM_IOCTL_NR(n) ((n) & 0xff) #endif +#define XFREE86_VERSION(major,minor,patch,snap) \ + ((major << 16) | (minor < 8) | patch) + +#ifndef CONFIG_XFREE86_VERSION +#define CONFIG_XFREE86_VERSION XFREE86_VERSION(4,1,0,0) +#endif + +#if CONFIG_XFREE86_VERSION < XFREE86_VERSION(4,1,0,0) +#define DRM_PROC_DEVICES "/proc/devices" +#define DRM_PROC_MISC "/proc/misc" +#define DRM_PROC_DRM "/proc/drm" +#define DRM_DEV_DRM "/dev/drm" +#define DRM_DEV_MODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP) +#define DRM_DEV_UID 0 +#define DRM_DEV_GID 0 +#endif + +#if CONFIG_XFREE86_VERSION >= XFREE86_VERSION(4,1,0,0) #define DRM_MAJOR 226 #define DRM_MAX_MINOR 15 +#endif #define DRM_NAME "drm" /* Name in kernel, /dev, and /proc */ #define DRM_MIN_ORDER 5 /* At least 2^5 bytes = 32 bytes */ #define DRM_MAX_ORDER 22 /* Up to 2^22 bytes = 4MB */ @@ -438,15 +457,15 @@ typedef struct drm_scatter_gather { #define DRM_IOCTL_R128_CCE_RESET DRM_IO( 0x43) #define DRM_IOCTL_R128_CCE_IDLE DRM_IO( 0x44) #define DRM_IOCTL_R128_RESET DRM_IO( 0x46) -#define DRM_IOCTL_R128_FULLSCREEN DRM_IOW( 0x47, drm_r128_fullscreen_t) -#define DRM_IOCTL_R128_SWAP DRM_IO( 0x48) -#define DRM_IOCTL_R128_CLEAR DRM_IOW( 0x49, drm_r128_clear_t) -#define DRM_IOCTL_R128_VERTEX DRM_IOW( 0x4a, drm_r128_vertex_t) -#define DRM_IOCTL_R128_INDICES DRM_IOW( 0x4b, drm_r128_indices_t) -#define DRM_IOCTL_R128_BLIT DRM_IOW( 0x4c, drm_r128_blit_t) -#define DRM_IOCTL_R128_DEPTH DRM_IOW( 0x4d, drm_r128_depth_t) -#define DRM_IOCTL_R128_STIPPLE DRM_IOW( 0x4e, drm_r128_stipple_t) +#define DRM_IOCTL_R128_SWAP DRM_IO( 0x47) +#define DRM_IOCTL_R128_CLEAR DRM_IOW( 0x48, drm_r128_clear_t) +#define DRM_IOCTL_R128_VERTEX DRM_IOW( 0x49, drm_r128_vertex_t) +#define DRM_IOCTL_R128_INDICES DRM_IOW( 0x4a, drm_r128_indices_t) +#define DRM_IOCTL_R128_BLIT DRM_IOW( 0x4b, drm_r128_blit_t) +#define DRM_IOCTL_R128_DEPTH DRM_IOW( 0x4c, drm_r128_depth_t) +#define DRM_IOCTL_R128_STIPPLE DRM_IOW( 0x4d, drm_r128_stipple_t) #define DRM_IOCTL_R128_INDIRECT DRM_IOWR(0x4f, drm_r128_indirect_t) +#define DRM_IOCTL_R128_FULLSCREEN DRM_IOW( 0x50, drm_r128_fullscreen_t) /* Radeon specific ioctls */ #define DRM_IOCTL_RADEON_CP_INIT DRM_IOW( 0x40, drm_radeon_init_t) @@ -460,9 +479,9 @@ typedef struct drm_scatter_gather { #define DRM_IOCTL_RADEON_CLEAR DRM_IOW( 0x48, drm_radeon_clear_t) #define DRM_IOCTL_RADEON_VERTEX DRM_IOW( 0x49, drm_radeon_vertex_t) #define DRM_IOCTL_RADEON_INDICES DRM_IOW( 0x4a, drm_radeon_indices_t) -#define DRM_IOCTL_RADEON_TEXTURE DRM_IOWR(0x4b, drm_radeon_texture_t) #define DRM_IOCTL_RADEON_STIPPLE DRM_IOW( 0x4c, drm_radeon_stipple_t) #define DRM_IOCTL_RADEON_INDIRECT DRM_IOWR(0x4d, drm_radeon_indirect_t) +#define DRM_IOCTL_RADEON_TEXTURE DRM_IOWR(0x4e, drm_radeon_texture_t) #ifdef CONFIG_DRM_SIS /* SiS specific ioctls */ |