diff options
Diffstat (limited to 'include/linux/fsl-diu-fb.h')
| -rw-r--r-- | include/linux/fsl-diu-fb.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/include/linux/fsl-diu-fb.h b/include/linux/fsl-diu-fb.h index df23f599f5db..e19c531be065 100644 --- a/include/linux/fsl-diu-fb.h +++ b/include/linux/fsl-diu-fb.h @@ -33,22 +33,27 @@ struct mfb_chroma_key { }; struct aoi_display_offset { - int x_aoi_d; - int y_aoi_d; + __s32 x_aoi_d; + __s32 y_aoi_d; }; #define MFB_SET_CHROMA_KEY _IOW('M', 1, struct mfb_chroma_key) #define MFB_SET_BRIGHTNESS _IOW('M', 3, __u8) +#define MFB_SET_ALPHA _IOW('M', 0, __u8) +#define MFB_GET_ALPHA _IOR('M', 0, __u8) +#define MFB_SET_AOID _IOW('M', 4, struct aoi_display_offset) +#define MFB_GET_AOID _IOR('M', 4, struct aoi_display_offset) +#define MFB_SET_PIXFMT _IOW('M', 8, __u32) +#define MFB_GET_PIXFMT _IOR('M', 8, __u32) -#define MFB_SET_ALPHA 0x80014d00 -#define MFB_GET_ALPHA 0x40014d00 -#define MFB_SET_AOID 0x80084d04 -#define MFB_GET_AOID 0x40084d04 -#define MFB_SET_PIXFMT 0x80014d08 -#define MFB_GET_PIXFMT 0x40014d08 - -#define FBIOGET_GWINFO 0x46E0 -#define FBIOPUT_GWINFO 0x46E1 +/* + * The original definitions of MFB_SET_PIXFMT and MFB_GET_PIXFMT used the + * wrong value for 'size' field of the ioctl. The current macros above use the + * right size, but we still need to provide backwards compatibility, at least + * for a while. +*/ +#define MFB_SET_PIXFMT_OLD 0x80014d08 +#define MFB_GET_PIXFMT_OLD 0x40014d08 #ifdef __KERNEL__ #include <linux/spinlock.h> |