package/kernel/linux-header/ps3fb-ioctls.patch

   1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   2 # T2 SDE: package/*/linux-header/ps3fb-ioctls.patch
   3 # Copyright (C) 2020 - 2024 The T2 SDE Project
   4 #
   5 # This Copyright note is generated by scripts/Create-CopyPatch,
   6 # more information can be found in the files COPYING and README.
   7 #
   8 # This patch file is dual-licensed. It is available under the license the
   9 # patched project is licensed under, as long as it is an OpenSource license
  10 # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
  11 # of the GNU General Public License version 2 as used by the T2 SDE.
  12 # --- T2-COPYRIGHT-NOTE-END ---
  13
  14 --- ./arch/powerpc/include/uapi/asm/ps3fb.h     2012-07-21 22:58:29.000000000 +0200
  15 +++ ./arch/powerpc/include/uapi/asm/ps3fb.h     2018-01-27 14:10:55.546169979 +0100
  16 @@ -29,6 +29,9 @@
  17  #define PS3FB_IOCTL_ON            _IO('r', 4)        /* use IOCTL_FSEL */
  18  #define PS3FB_IOCTL_OFF           _IO('r', 5)        /* return to normal-flip */
  19  #define PS3FB_IOCTL_FSEL          _IOW('r', 6, int)  /* blit and flip request */
  20 +#define PS3FB_IOCTL_GPU_SETUP     _IO('r', 7)         /* enable FIFO access */
  21 +#define PS3FB_IOCTL_GPU_INFO      _IOR('r', 8, int)   /* get GPU info */
  22 +#define PS3FB_IOCTL_GPU_ATTR      _IOW('r', 9, int)   /* set attribute */
  23
  24  #ifndef FBIO_WAITFORVSYNC
  25  #define FBIO_WAITFORVSYNC         _IOW('F', 0x20, __u32) /* wait for vsync */
  26 @@ -42,4 +45,22 @@
  27         __u32 num_frames; /* num of frame buffers */
  28  };
  29
  30 +struct ps3fb_ioctl_gpu_info {
  31 +       __u32 vram_size;      /* size of available video memory */
  32 +       __u32 fifo_size;      /* size of command buffer */
  33 +       __u32 ctrl_size;      /* size of dma control registers */
  34 +       __u32 dinfo_size;     /* size of driver info */
  35 +       __u32 reports_size;   /* size of reports */
  36 +       __u32 device_size[8]; /* size of gpu devices */
  37 +};
  38 +
  39 +struct ps3fb_ioctl_gpu_attr {
  40 +       __u64 attr;           /* attribute */
  41 +       __u64 p0;             /* 1st parameter */
  42 +       __u64 p1;             /* 2nd parameter */
  43 +       __u64 p2;             /* 3rd parameter */
  44 +       __u64 p3;             /* 4th parameter */
  45 +};
  46 +
  47 +
  48  #endif /* _ASM_POWERPC_PS3FB_H_ */
  49