71 	struct mtk_mmsys *mmsys = dev_get_drvdata(dev);  in mtk_mmsys_ddp_connect()  local
72 	const struct mtk_mmsys_routes *routes = mmsys->data->routes;  in mtk_mmsys_ddp_connect()
76 	for (i = 0; i < mmsys->data->num_routes; i++)  in mtk_mmsys_ddp_connect()
78 			reg = readl_relaxed(mmsys->regs + routes[i].addr);  in mtk_mmsys_ddp_connect()
81 			writel_relaxed(reg, mmsys->regs + routes[i].addr);  in mtk_mmsys_ddp_connect()
90 	struct mtk_mmsys *mmsys = dev_get_drvdata(dev);  in mtk_mmsys_ddp_disconnect()  local
91 	const struct mtk_mmsys_routes *routes = mmsys->data->routes;  in mtk_mmsys_ddp_disconnect()
95 	for (i = 0; i < mmsys->data->num_routes; i++)  in mtk_mmsys_ddp_disconnect()
97 			reg = readl_relaxed(mmsys->regs + routes[i].addr);  in mtk_mmsys_ddp_disconnect()
99 			writel_relaxed(reg, mmsys->regs + routes[i].addr);  in mtk_mmsys_ddp_disconnect()
109 	struct mtk_mmsys *mmsys;  in mtk_mmsys_probe()  local
112 	mmsys = devm_kzalloc(dev, sizeof(*mmsys), GFP_KERNEL);  in mtk_mmsys_probe()
113 	if (!mmsys)  in mtk_mmsys_probe()
116 	mmsys->regs = devm_platform_ioremap_resource(pdev, 0);  in mtk_mmsys_probe()
117 	if (IS_ERR(mmsys->regs)) {  in mtk_mmsys_probe()
118 		ret = PTR_ERR(mmsys->regs);  in mtk_mmsys_probe()
123 	mmsys->data = of_device_get_match_data(&pdev->dev);  in mtk_mmsys_probe()
124 	platform_set_drvdata(pdev, mmsys);  in mtk_mmsys_probe()
126 	clks = platform_device_register_data(&pdev->dev, mmsys->data->clk_driver,  in mtk_mmsys_probe()