mx3_fbi           386 drivers/video/fbdev/mx3fb.c static void sdc_enable_channel(struct mx3fb_info *mx3_fbi)
mx3_fbi           388 drivers/video/fbdev/mx3fb.c 	struct mx3fb_data *mx3fb = mx3_fbi->mx3fb;
mx3_fbi           389 drivers/video/fbdev/mx3fb.c 	struct idmac_channel *ichan = mx3_fbi->idmac_channel;
mx3_fbi           394 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->txd)
mx3_fbi           395 drivers/video/fbdev/mx3fb.c 		dev_dbg(mx3fb->dev, "mx3fbi %p, desc %p, sg %p\n", mx3_fbi,
mx3_fbi           396 drivers/video/fbdev/mx3fb.c 			to_tx_desc(mx3_fbi->txd), to_tx_desc(mx3_fbi->txd)->sg);
mx3_fbi           398 drivers/video/fbdev/mx3fb.c 		dev_dbg(mx3fb->dev, "mx3fbi %p, txd = NULL\n", mx3_fbi);
mx3_fbi           401 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->cookie < 0) {
mx3_fbi           402 drivers/video/fbdev/mx3fb.c 		mx3_fbi->txd = dmaengine_prep_slave_sg(dma_chan,
mx3_fbi           403 drivers/video/fbdev/mx3fb.c 		      &mx3_fbi->sg[0], 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT);
mx3_fbi           404 drivers/video/fbdev/mx3fb.c 		if (!mx3_fbi->txd) {
mx3_fbi           410 drivers/video/fbdev/mx3fb.c 		mx3_fbi->txd->callback_param	= mx3_fbi->txd;
mx3_fbi           411 drivers/video/fbdev/mx3fb.c 		mx3_fbi->txd->callback		= mx3fb_dma_done;
mx3_fbi           413 drivers/video/fbdev/mx3fb.c 		cookie = mx3_fbi->txd->tx_submit(mx3_fbi->txd);
mx3_fbi           415 drivers/video/fbdev/mx3fb.c 		       mx3_fbi->txd, cookie, list_empty(&ichan->queue) ? '-' : '+');
mx3_fbi           417 drivers/video/fbdev/mx3fb.c 		if (!mx3_fbi->txd || !mx3_fbi->txd->tx_submit) {
mx3_fbi           425 drivers/video/fbdev/mx3fb.c 		cookie = mx3_fbi->cookie;
mx3_fbi           427 drivers/video/fbdev/mx3fb.c 		       mx3_fbi->txd, cookie, list_empty(&ichan->queue) ? '-' : '+');
mx3_fbi           432 drivers/video/fbdev/mx3fb.c 		sdc_fb_init(mx3_fbi);
mx3_fbi           433 drivers/video/fbdev/mx3fb.c 		mx3_fbi->cookie = cookie;
mx3_fbi           445 drivers/video/fbdev/mx3fb.c static void sdc_disable_channel(struct mx3fb_info *mx3_fbi)
mx3_fbi           447 drivers/video/fbdev/mx3fb.c 	struct mx3fb_data *mx3fb = mx3_fbi->mx3fb;
mx3_fbi           451 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->txd == NULL)
mx3_fbi           456 drivers/video/fbdev/mx3fb.c 	enabled = sdc_fb_uninit(mx3_fbi);
mx3_fbi           460 drivers/video/fbdev/mx3fb.c 	dmaengine_terminate_all(mx3_fbi->txd->chan);
mx3_fbi           461 drivers/video/fbdev/mx3fb.c 	mx3_fbi->txd = NULL;
mx3_fbi           462 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cookie = -EINVAL;
mx3_fbi           762 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = mx3fb->fbi->par;
mx3_fbi           769 drivers/video/fbdev/mx3fb.c 	complete(&mx3_fbi->flip_cmpl);
mx3_fbi           774 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi           775 drivers/video/fbdev/mx3fb.c 	struct fb_var_screeninfo old_var = mx3_fbi->cur_var;
mx3_fbi           797 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi           798 drivers/video/fbdev/mx3fb.c 	struct mx3fb_data *mx3fb = mx3_fbi->mx3fb;
mx3_fbi           799 drivers/video/fbdev/mx3fb.c 	struct idmac_channel *ichan = mx3_fbi->idmac_channel;
mx3_fbi           801 drivers/video/fbdev/mx3fb.c 	struct scatterlist *sg = mx3_fbi->sg;
mx3_fbi           804 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->txd)
mx3_fbi           805 drivers/video/fbdev/mx3fb.c 		sdc_disable_channel(mx3_fbi);
mx3_fbi           826 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->ipu_ch == IDMAC_SDC_0) {
mx3_fbi           865 drivers/video/fbdev/mx3fb.c 	sdc_set_window_pos(mx3fb, mx3_fbi->ipu_ch, 0, 0);
mx3_fbi           867 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_ipu_buf	= 0;
mx3_fbi           874 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->blank == FB_BLANK_UNBLANK) {
mx3_fbi           875 drivers/video/fbdev/mx3fb.c 		sdc_enable_channel(mx3_fbi);
mx3_fbi           880 drivers/video/fbdev/mx3fb.c 		mx3_fbi->cur_var.xoffset = 0;
mx3_fbi           881 drivers/video/fbdev/mx3fb.c 		mx3_fbi->cur_var.yoffset = 0;
mx3_fbi           888 drivers/video/fbdev/mx3fb.c 	cur_xoffset = mx3_fbi->cur_var.xoffset;
mx3_fbi           889 drivers/video/fbdev/mx3fb.c 	cur_yoffset = mx3_fbi->cur_var.yoffset;
mx3_fbi           890 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_var = fbi->var;
mx3_fbi           891 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_var.xoffset = cur_xoffset;
mx3_fbi           892 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_var.yoffset = cur_yoffset;
mx3_fbi           904 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi           905 drivers/video/fbdev/mx3fb.c 	struct mx3fb_data *mx3fb = mx3_fbi->mx3fb;
mx3_fbi           906 drivers/video/fbdev/mx3fb.c 	struct idmac_channel *ichan = mx3_fbi->idmac_channel;
mx3_fbi           911 drivers/video/fbdev/mx3fb.c 	mutex_lock(&mx3_fbi->mutex);
mx3_fbi           915 drivers/video/fbdev/mx3fb.c 	mutex_unlock(&mx3_fbi->mutex);
mx3_fbi           927 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi          1012 drivers/video/fbdev/mx3fb.c 	var->sync |= mx3_fbi->cur_var.sync;
mx3_fbi          1013 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_var.sync |= var->sync;
mx3_fbi          1029 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi          1035 drivers/video/fbdev/mx3fb.c 	mutex_lock(&mx3_fbi->mutex);
mx3_fbi          1066 drivers/video/fbdev/mx3fb.c 	mutex_unlock(&mx3_fbi->mutex);
mx3_fbi          1073 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi          1074 drivers/video/fbdev/mx3fb.c 	struct mx3fb_data *mx3fb = mx3_fbi->mx3fb;
mx3_fbi          1075 drivers/video/fbdev/mx3fb.c 	int was_blank = mx3_fbi->blank;
mx3_fbi          1077 drivers/video/fbdev/mx3fb.c 	mx3_fbi->blank = blank;
mx3_fbi          1097 drivers/video/fbdev/mx3fb.c 		sdc_disable_channel(mx3_fbi);
mx3_fbi          1100 drivers/video/fbdev/mx3fb.c 		sdc_enable_channel(mx3_fbi);
mx3_fbi          1111 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi          1116 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->blank == blank)
mx3_fbi          1119 drivers/video/fbdev/mx3fb.c 	mutex_lock(&mx3_fbi->mutex);
mx3_fbi          1121 drivers/video/fbdev/mx3fb.c 	mutex_unlock(&mx3_fbi->mutex);
mx3_fbi          1136 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi          1141 drivers/video/fbdev/mx3fb.c 	struct scatterlist *sg = mx3_fbi->sg;
mx3_fbi          1142 drivers/video/fbdev/mx3fb.c 	struct dma_chan *dma_chan = &mx3_fbi->idmac_channel->dma_chan;
mx3_fbi          1147 drivers/video/fbdev/mx3fb.c 		list_empty(&mx3_fbi->idmac_channel->queue) ? '-' : '+');
mx3_fbi          1154 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->cur_var.xoffset == var->xoffset &&
mx3_fbi          1155 drivers/video/fbdev/mx3fb.c 	    mx3_fbi->cur_var.yoffset == var->yoffset)
mx3_fbi          1166 drivers/video/fbdev/mx3fb.c 	mutex_lock(&mx3_fbi->mutex);
mx3_fbi          1173 drivers/video/fbdev/mx3fb.c 		mx3_fbi->cur_ipu_buf, base);
mx3_fbi          1180 drivers/video/fbdev/mx3fb.c 	init_completion(&mx3_fbi->flip_cmpl);
mx3_fbi          1181 drivers/video/fbdev/mx3fb.c 	enable_irq(mx3_fbi->idmac_channel->eof_irq);
mx3_fbi          1183 drivers/video/fbdev/mx3fb.c 	ret = wait_for_completion_timeout(&mx3_fbi->flip_cmpl, HZ / 10);
mx3_fbi          1185 drivers/video/fbdev/mx3fb.c 		mutex_unlock(&mx3_fbi->mutex);
mx3_fbi          1188 drivers/video/fbdev/mx3fb.c 		disable_irq(mx3_fbi->idmac_channel->eof_irq);
mx3_fbi          1192 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_ipu_buf = !mx3_fbi->cur_ipu_buf;
mx3_fbi          1194 drivers/video/fbdev/mx3fb.c 	sg_dma_address(&sg[mx3_fbi->cur_ipu_buf]) = base;
mx3_fbi          1195 drivers/video/fbdev/mx3fb.c 	sg_set_page(&sg[mx3_fbi->cur_ipu_buf],
mx3_fbi          1199 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->txd)
mx3_fbi          1200 drivers/video/fbdev/mx3fb.c 		async_tx_ack(mx3_fbi->txd);
mx3_fbi          1203 drivers/video/fbdev/mx3fb.c 		mx3_fbi->cur_ipu_buf, 1, DMA_MEM_TO_DEV, DMA_PREP_INTERRUPT);
mx3_fbi          1207 drivers/video/fbdev/mx3fb.c 		mutex_unlock(&mx3_fbi->mutex);
mx3_fbi          1223 drivers/video/fbdev/mx3fb.c 			mx3_fbi->cur_ipu_buf, base);
mx3_fbi          1224 drivers/video/fbdev/mx3fb.c 		mutex_unlock(&mx3_fbi->mutex);
mx3_fbi          1228 drivers/video/fbdev/mx3fb.c 	mx3_fbi->txd = txd;
mx3_fbi          1238 drivers/video/fbdev/mx3fb.c 	mx3_fbi->cur_var = fbi->var;
mx3_fbi          1240 drivers/video/fbdev/mx3fb.c 	mutex_unlock(&mx3_fbi->mutex);
mx3_fbi          1276 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = mx3fb->fbi->par;
mx3_fbi          1282 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->blank == FB_BLANK_UNBLANK) {
mx3_fbi          1283 drivers/video/fbdev/mx3fb.c 		sdc_disable_channel(mx3_fbi);
mx3_fbi          1296 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = mx3fb->fbi->par;
mx3_fbi          1298 drivers/video/fbdev/mx3fb.c 	if (mx3_fbi->blank == FB_BLANK_UNBLANK) {
mx3_fbi          1299 drivers/video/fbdev/mx3fb.c 		sdc_enable_channel(mx3_fbi);
mx3_fbi          1626 drivers/video/fbdev/mx3fb.c 	struct mx3fb_info *mx3_fbi = fbi->par;
mx3_fbi          1629 drivers/video/fbdev/mx3fb.c 	chan = &mx3_fbi->idmac_channel->dma_chan;