drivers/video/sh_mobile_lcdcfb.h

   1 #ifndef SH_MOBILE_LCDCFB_H
   2 #define SH_MOBILE_LCDCFB_H
   3
   4 #include <linux/completion.h>
   5 #include <linux/fb.h>
   6 #include <linux/wait.h>
   7
   8 /* per-channel registers */
   9 enum { LDDCKPAT1R, LDDCKPAT2R, LDMT1R, LDMT2R, LDMT3R, LDDFR, LDSM1R,
  10        LDSM2R, LDSA1R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR,
  11        LDHAJR,
  12        NR_CH_REGS };
  13
  14 #define PALETTE_NR 16
  15
  16 struct sh_mobile_lcdc_priv;
  17 struct fb_info;
  18
  19 struct sh_mobile_lcdc_chan {
  20         struct sh_mobile_lcdc_priv *lcdc;
  21         unsigned long *reg_offs;
  22         unsigned long ldmt1r_value;
  23         unsigned long enabled; /* ME and SE in LDCNT2R */
  24         struct sh_mobile_lcdc_chan_cfg cfg;
  25         u32 pseudo_palette[PALETTE_NR];
  26         unsigned long saved_ch_regs[NR_CH_REGS];
  27         struct fb_info *info;
  28         dma_addr_t dma_handle;
  29         struct fb_deferred_io defio;
  30         struct scatterlist *sglist;
  31         unsigned long frame_end;
  32         unsigned long pan_offset;
  33         wait_queue_head_t frame_end_wait;
  34         struct completion vsync_completion;
  35 };
  36
  37 #endif