Lines Matching defs:fbi
107 static void bfin_t350mcqb_config_ppi(struct bfin_t350mcqbfb_info *fbi)
169 static void bfin_t350mcqb_config_dma(struct bfin_t350mcqbfb_info *fbi)
182 set_dma_start_addr(CH_PPI, (unsigned long)fbi->fb_buffer);
206 struct bfin_t350mcqbfb_info *fbi = info->par;
208 spin_lock(&fbi->lock);
209 fbi->lq043_open_cnt++;
211 if (fbi->lq043_open_cnt <= 1) {
216 bfin_t350mcqb_config_dma(fbi);
217 bfin_t350mcqb_config_ppi(fbi);
226 spin_unlock(&fbi->lock);
233 struct bfin_t350mcqbfb_info *fbi = info->par;
235 spin_lock(&fbi->lock);
237 fbi->lq043_open_cnt--;
239 if (fbi->lq043_open_cnt <= 0) {
246 spin_unlock(&fbi->lock);
621 struct bfin_t350mcqbfb_info *fbi = fbinfo->par;
623 if (fbi->lq043_open_cnt) {
637 struct bfin_t350mcqbfb_info *fbi = fbinfo->par;
639 if (fbi->lq043_open_cnt) {
640 bfin_t350mcqb_config_dma(fbi);
641 bfin_t350mcqb_config_ppi(fbi);