| #ifndef SH_MOBILE_LCDCFB_H |
| #define SH_MOBILE_LCDCFB_H |
| |
| #include <linux/completion.h> |
| #include <linux/fb.h> |
| #include <linux/mutex.h> |
| #include <linux/wait.h> |
| |
| /* per-channel registers */ |
| enum { LDDCKPAT1R, LDDCKPAT2R, LDMT1R, LDMT2R, LDMT3R, LDDFR, LDSM1R, |
| LDSM2R, LDSA1R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR, |
| LDHAJR, |
| NR_CH_REGS }; |
| |
| #define PALETTE_NR 16 |
| |
| struct sh_mobile_lcdc_priv; |
| struct fb_info; |
| struct backlight_device; |
| |
| struct sh_mobile_lcdc_chan { |
| struct sh_mobile_lcdc_priv *lcdc; |
| unsigned long *reg_offs; |
| unsigned long ldmt1r_value; |
| unsigned long enabled; /* ME and SE in LDCNT2R */ |
| struct sh_mobile_lcdc_chan_cfg cfg; |
| u32 pseudo_palette[PALETTE_NR]; |
| unsigned long saved_ch_regs[NR_CH_REGS]; |
| struct fb_info *info; |
| struct backlight_device *bl; |
| dma_addr_t dma_handle; |
| struct fb_deferred_io defio; |
| struct scatterlist *sglist; |
| unsigned long frame_end; |
| unsigned long pan_offset; |
| wait_queue_head_t frame_end_wait; |
| struct completion vsync_completion; |
| struct fb_var_screeninfo display_var; |
| int use_count; |
| struct mutex open_lock; /* protects the use counter */ |
| }; |
| |
| #endif |