135 	struct mmp_path *path = overlay->path;  in dmafetch_set_fmt()  local
136 	tmp = readl_relaxed(ctrl_regs(path) + dma_ctrl(0, path->id));  in dmafetch_set_fmt()
139 	writel_relaxed(tmp, ctrl_regs(path) + dma_ctrl(0, path->id));  in dmafetch_set_fmt()
144 	struct lcd_regs *regs = path_regs(overlay->path);  in overlay_set_win()
177 	struct mmp_path *path = overlay->path;  in dmafetch_onoff()  local
180 	tmp = readl_relaxed(ctrl_regs(path) + dma_ctrl(0, path->id));  in dmafetch_onoff()
183 	writel(tmp, ctrl_regs(path) + dma_ctrl(0, path->id));  in dmafetch_onoff()
187 static void path_enabledisable(struct mmp_path *path, int on)  in path_enabledisable()  argument
190 	mutex_lock(&path->access_ok);  in path_enabledisable()
191 	tmp = readl_relaxed(ctrl_regs(path) + LCD_SCLK(path));  in path_enabledisable()
196 	writel_relaxed(tmp, ctrl_regs(path) + LCD_SCLK(path));  in path_enabledisable()
197 	mutex_unlock(&path->access_ok);  in path_enabledisable()
200 static void path_onoff(struct mmp_path *path, int on)  in path_onoff()  argument
202 	if (path->status == on) {  in path_onoff()
203 		dev_info(path->dev, "path %s is already %s\n",  in path_onoff()
204 				path->name, stat_name(path->status));  in path_onoff()
209 		path_enabledisable(path, 1);  in path_onoff()
211 		if (path->panel && path->panel->set_onoff)  in path_onoff()
212 			path->panel->set_onoff(path->panel, 1);  in path_onoff()
214 		if (path->panel && path->panel->set_onoff)  in path_onoff()
215 			path->panel->set_onoff(path->panel, 0);  in path_onoff()
217 		path_enabledisable(path, 0);  in path_onoff()
219 	path->status = on;  in path_onoff()
226 			overlay->path->name, stat_name(overlay->status));  in overlay_set_onoff()
231 	if (overlay->path->ops.check_status(overlay->path)  in overlay_set_onoff()
232 			!= overlay->path->status)  in overlay_set_onoff()
233 		path_onoff(overlay->path, on);  in overlay_set_onoff()
243 	struct lcd_regs *regs = path_regs(overlay->path);  in overlay_set_addr()
258 static void path_set_mode(struct mmp_path *path, struct mmp_mode *mode)  in path_set_mode()  argument
260 	struct lcd_regs *regs = path_regs(path);  in path_set_mode()
262 		link_config = path_to_path_plat(path)->link_config,  in path_set_mode()
263 		dsi_rbswap = path_to_path_plat(path)->link_config;  in path_set_mode()
266 	memcpy(&path->mode, mode, sizeof(struct mmp_mode));  in path_set_mode()
268 	mutex_lock(&path->access_ok);  in path_set_mode()
271 	tmp = readl_relaxed(ctrl_regs(path) + intf_ctrl(path->id)) & 0x1;  in path_set_mode()
276 	writel_relaxed(tmp, ctrl_regs(path) + intf_ctrl(path->id));  in path_set_mode()
279 	tmp = readl_relaxed(ctrl_regs(path) + intf_rbswap_ctrl(path->id)) &  in path_set_mode()
282 	writel_relaxed(tmp, ctrl_regs(path) + intf_rbswap_ctrl(path->id));  in path_set_mode()
296 	if (path->output_type == PATH_OUT_DSI)  in path_set_mode()
304 	sclk_src = clk_get_rate(path_to_ctrl(path)->clk);  in path_set_mode()
309 	dev_info(path->dev, "%s sclk_src %d sclk_div 0x%x pclk %d\n",  in path_set_mode()
312 	tmp = readl_relaxed(ctrl_regs(path) + LCD_SCLK(path));  in path_set_mode()
315 	writel_relaxed(tmp, ctrl_regs(path) + LCD_SCLK(path));  in path_set_mode()
317 	mutex_unlock(&path->access_ok);  in path_set_mode()
349 static void path_set_default(struct mmp_path *path)  in path_set_default()  argument
351 	struct lcd_regs *regs = path_regs(path);  in path_set_default()
354 	path_config = path_to_path_plat(path)->path_config;  in path_set_default()
357 	if (PATH_OUT_PARALLEL == path->output_type) {  in path_set_default()
359 		tmp = readl_relaxed(ctrl_regs(path) + SPU_IOPAD_CONTROL);  in path_set_default()
362 		writel_relaxed(tmp, ctrl_regs(path) + SPU_IOPAD_CONTROL);  in path_set_default()
366 	tmp = readl_relaxed(ctrl_regs(path) + LCD_SCLK(path));  in path_set_default()
369 	writel_relaxed(tmp, ctrl_regs(path) + LCD_SCLK(path));  in path_set_default()
379 	writel_relaxed(dma_ctrl1, ctrl_regs(path) + dma_ctrl(1, path->id));  in path_set_default()
392 	tmp = readl_relaxed(ctrl_regs(path) + dma_ctrl(0, path->id));  in path_set_default()
394 	if (PATH_TV == path->id)  in path_set_default()
396 	writel_relaxed(tmp, ctrl_regs(path) + dma_ctrl(0, path->id));  in path_set_default()
404 	struct mmp_path *path = NULL;  in path_init()  local
424 	path = mmp_register_path(path_info);  in path_init()
425 	if (!path) {  in path_init()
429 	path_plat->path = path;  in path_init()
433 	path_set_default(path);  in path_init()
444 	if (path_plat->path)  in path_deinit()
445 		mmp_unregister_path(path_plat->path);  in path_deinit()