18 void mtk_hdmi_phy_clear_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,  in mtk_hdmi_phy_clear_bits()  argument
21 	void __iomem *reg = hdmi_phy->regs + offset;  in mtk_hdmi_phy_clear_bits()
29 void mtk_hdmi_phy_set_bits(struct mtk_hdmi_phy *hdmi_phy, u32 offset,  in mtk_hdmi_phy_set_bits()  argument
32 	void __iomem *reg = hdmi_phy->regs + offset;  in mtk_hdmi_phy_set_bits()
40 void mtk_hdmi_phy_mask(struct mtk_hdmi_phy *hdmi_phy, u32 offset,  in mtk_hdmi_phy_mask()  argument
43 	void __iomem *reg = hdmi_phy->regs + offset;  in mtk_hdmi_phy_mask()
58 	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);  in mtk_hdmi_phy_power_on()  local
61 	ret = clk_prepare_enable(hdmi_phy->pll);  in mtk_hdmi_phy_power_on()
65 	hdmi_phy->conf->hdmi_phy_enable_tmds(hdmi_phy);  in mtk_hdmi_phy_power_on()
71 	struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy);  in mtk_hdmi_phy_power_off()  local
73 	hdmi_phy->conf->hdmi_phy_disable_tmds(hdmi_phy);  in mtk_hdmi_phy_power_off()
74 	clk_disable_unprepare(hdmi_phy->pll);  in mtk_hdmi_phy_power_off()
80 mtk_hdmi_phy_dev_get_ops(const struct mtk_hdmi_phy *hdmi_phy)  in mtk_hdmi_phy_dev_get_ops()  argument
82 	if (hdmi_phy && hdmi_phy->conf &&  in mtk_hdmi_phy_dev_get_ops()
83 	    hdmi_phy->conf->hdmi_phy_enable_tmds &&  in mtk_hdmi_phy_dev_get_ops()
84 	    hdmi_phy->conf->hdmi_phy_disable_tmds)  in mtk_hdmi_phy_dev_get_ops()
87 	dev_err(hdmi_phy->dev, "Failed to get dev ops of phy\n");  in mtk_hdmi_phy_dev_get_ops()
91 static void mtk_hdmi_phy_clk_get_data(struct mtk_hdmi_phy *hdmi_phy,  in mtk_hdmi_phy_clk_get_data()  argument
94 	clk_init->flags = hdmi_phy->conf->flags;  in mtk_hdmi_phy_clk_get_data()
95 	clk_init->ops = hdmi_phy->conf->hdmi_phy_clk_ops;  in mtk_hdmi_phy_clk_get_data()
101 	struct mtk_hdmi_phy *hdmi_phy;  in mtk_hdmi_phy_probe()  local
114 	hdmi_phy = devm_kzalloc(dev, sizeof(*hdmi_phy), GFP_KERNEL);  in mtk_hdmi_phy_probe()
115 	if (!hdmi_phy)  in mtk_hdmi_phy_probe()
119 	hdmi_phy->regs = devm_ioremap_resource(dev, mem);  in mtk_hdmi_phy_probe()
120 	if (IS_ERR(hdmi_phy->regs)) {  in mtk_hdmi_phy_probe()
121 		ret = PTR_ERR(hdmi_phy->regs);  in mtk_hdmi_phy_probe()
142 	hdmi_phy->dev = dev;  in mtk_hdmi_phy_probe()
143 	hdmi_phy->conf =  in mtk_hdmi_phy_probe()
145 	mtk_hdmi_phy_clk_get_data(hdmi_phy, &clk_init);  in mtk_hdmi_phy_probe()
146 	hdmi_phy->pll_hw.init = &clk_init;  in mtk_hdmi_phy_probe()
147 	hdmi_phy->pll = devm_clk_register(dev, &hdmi_phy->pll_hw);  in mtk_hdmi_phy_probe()
148 	if (IS_ERR(hdmi_phy->pll)) {  in mtk_hdmi_phy_probe()
149 		ret = PTR_ERR(hdmi_phy->pll);  in mtk_hdmi_phy_probe()
155 				   &hdmi_phy->ibias);  in mtk_hdmi_phy_probe()
162 				   &hdmi_phy->ibias_up);  in mtk_hdmi_phy_probe()
169 	hdmi_phy->drv_imp_clk = 0x30;  in mtk_hdmi_phy_probe()
170 	hdmi_phy->drv_imp_d2 = 0x30;  in mtk_hdmi_phy_probe()
171 	hdmi_phy->drv_imp_d1 = 0x30;  in mtk_hdmi_phy_probe()
172 	hdmi_phy->drv_imp_d0 = 0x30;  in mtk_hdmi_phy_probe()
174 	phy = devm_phy_create(dev, NULL, mtk_hdmi_phy_dev_get_ops(hdmi_phy));  in mtk_hdmi_phy_probe()
179 	phy_set_drvdata(phy, hdmi_phy);  in mtk_hdmi_phy_probe()
187 	if (hdmi_phy->conf->pll_default_off)  in mtk_hdmi_phy_probe()
188 		hdmi_phy->conf->hdmi_phy_disable_tmds(hdmi_phy);  in mtk_hdmi_phy_probe()
191 				   hdmi_phy->pll);  in mtk_hdmi_phy_probe()