diff options
Diffstat (limited to 'drivers/video/sh_mobile_lcdcfb.h')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.h b/drivers/video/sh_mobile_lcdcfb.h new file mode 100644 index 000000000000..9ecee2fba1d7 --- /dev/null +++ b/drivers/video/sh_mobile_lcdcfb.h | |||
| @@ -0,0 +1,41 @@ | |||
| 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/mutex.h> | ||
| 7 | #include <linux/wait.h> | ||
| 8 | |||
| 9 | /* per-channel registers */ | ||
| 10 | enum { LDDCKPAT1R, LDDCKPAT2R, LDMT1R, LDMT2R, LDMT3R, LDDFR, LDSM1R, | ||
| 11 | LDSM2R, LDSA1R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR, | ||
| 12 | LDHAJR, | ||
| 13 | NR_CH_REGS }; | ||
| 14 | |||
| 15 | #define PALETTE_NR 16 | ||
| 16 | |||
| 17 | struct sh_mobile_lcdc_priv; | ||
| 18 | struct fb_info; | ||
| 19 | |||
| 20 | struct sh_mobile_lcdc_chan { | ||
| 21 | struct sh_mobile_lcdc_priv *lcdc; | ||
| 22 | unsigned long *reg_offs; | ||
| 23 | unsigned long ldmt1r_value; | ||
| 24 | unsigned long enabled; /* ME and SE in LDCNT2R */ | ||
| 25 | struct sh_mobile_lcdc_chan_cfg cfg; | ||
| 26 | u32 pseudo_palette[PALETTE_NR]; | ||
| 27 | unsigned long saved_ch_regs[NR_CH_REGS]; | ||
| 28 | struct fb_info *info; | ||
| 29 | dma_addr_t dma_handle; | ||
| 30 | struct fb_deferred_io defio; | ||
| 31 | struct scatterlist *sglist; | ||
| 32 | unsigned long frame_end; | ||
| 33 | unsigned long pan_offset; | ||
| 34 | wait_queue_head_t frame_end_wait; | ||
| 35 | struct completion vsync_completion; | ||
| 36 | struct fb_var_screeninfo display_var; | ||
| 37 | int use_count; | ||
| 38 | struct mutex open_lock; /* protects the use counter */ | ||
| 39 | }; | ||
| 40 | |||
| 41 | #endif | ||
