+++ /dev/null
-#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, LDSA2R, LDMLSR, LDHCNR, LDHSYNR, LDVLNR, LDVSYNR, LDPMR,
- LDHAJR,
- NR_CH_REGS };
-
-#define PALETTE_NR 16
-
-struct backlight_device;
-struct fb_info;
-struct module;
-struct sh_mobile_lcdc_chan;
-struct sh_mobile_lcdc_entity;
-struct sh_mobile_lcdc_format_info;
-struct sh_mobile_lcdc_priv;
-
-#define SH_MOBILE_LCDC_DISPLAY_DISCONNECTED 0
-#define SH_MOBILE_LCDC_DISPLAY_CONNECTED 1
-
-struct sh_mobile_lcdc_entity_ops {
- /* Display */
- int (*display_on)(struct sh_mobile_lcdc_entity *entity);
- void (*display_off)(struct sh_mobile_lcdc_entity *entity);
-};
-
-enum sh_mobile_lcdc_entity_event {
- SH_MOBILE_LCDC_EVENT_DISPLAY_CONNECT,
- SH_MOBILE_LCDC_EVENT_DISPLAY_DISCONNECT,
- SH_MOBILE_LCDC_EVENT_DISPLAY_MODE,
-};
-
-struct sh_mobile_lcdc_entity {
- struct module *owner;
- const struct sh_mobile_lcdc_entity_ops *ops;
- struct sh_mobile_lcdc_chan *lcdc;
- struct fb_videomode def_mode;
-};
-
-/*
- * struct sh_mobile_lcdc_chan - LCDC display channel
- *
- * @pan_y_offset: Panning linear offset in bytes (luma component)
- * @base_addr_y: Frame buffer viewport base address (luma component)
- * @base_addr_c: Frame buffer viewport base address (chroma component)
- * @pitch: Frame buffer line pitch
- */
-struct sh_mobile_lcdc_chan {
- struct sh_mobile_lcdc_priv *lcdc;
- struct sh_mobile_lcdc_entity *tx_dev;
- const struct sh_mobile_lcdc_chan_cfg *cfg;
-
- unsigned long *reg_offs;
- unsigned long ldmt1r_value;
- unsigned long enabled; /* ME and SE in LDCNT2R */
- void *cache;
-
- struct mutex open_lock; /* protects the use counter */
- int use_count;
-
- void *fb_mem;
- unsigned long fb_size;
-
- dma_addr_t dma_handle;
- unsigned long pan_y_offset;
-
- unsigned long frame_end;
- wait_queue_head_t frame_end_wait;
- struct completion vsync_completion;
-
- const struct sh_mobile_lcdc_format_info *format;
- u32 colorspace;
- unsigned int xres;
- unsigned int xres_virtual;
- unsigned int yres;
- unsigned int yres_virtual;
- unsigned int pitch;
-
- unsigned long base_addr_y;
- unsigned long base_addr_c;
- unsigned int line_size;
-
- int (*notify)(struct sh_mobile_lcdc_chan *ch,
- enum sh_mobile_lcdc_entity_event event,
- const struct fb_videomode *mode,
- const struct fb_monspecs *monspec);
-
- /* Backlight */
- struct backlight_device *bl;
- unsigned int bl_brightness;
-
- /* FB */
- struct fb_info *info;
- u32 pseudo_palette[PALETTE_NR];
- struct {
- unsigned int width;
- unsigned int height;
- struct fb_videomode mode;
- } display;
- struct fb_deferred_io defio;
- struct scatterlist *sglist;
- int blank_status;
-};
-
-#endif