54 	struct socfpga_dwmac *dwmac = (struct socfpga_dwmac *)priv;  in socfpga_dwmac_fix_mac_speed()  local
55 	void __iomem *splitter_base = dwmac->splitter_base;  in socfpga_dwmac_fix_mac_speed()
81 static int socfpga_dwmac_parse_data(struct socfpga_dwmac *dwmac, struct device *dev)  in socfpga_dwmac_parse_data()  argument
90 	dwmac->stmmac_rst = devm_reset_control_get(dev,  in socfpga_dwmac_parse_data()
92 	if (IS_ERR(dwmac->stmmac_rst)) {  in socfpga_dwmac_parse_data()
94 		if (PTR_ERR(dwmac->stmmac_rst) == -EPROBE_DEFER)  in socfpga_dwmac_parse_data()
96 		dwmac->stmmac_rst = NULL;  in socfpga_dwmac_parse_data()
99 	dwmac->interface = of_get_phy_mode(np);  in socfpga_dwmac_parse_data()
126 		dwmac->splitter_base = devm_ioremap_resource(dev, &res_splitter);  in socfpga_dwmac_parse_data()
127 		if (IS_ERR(dwmac->splitter_base)) {  in socfpga_dwmac_parse_data()
129 			return PTR_ERR(dwmac->splitter_base);  in socfpga_dwmac_parse_data()
133 	dwmac->reg_offset = reg_offset;  in socfpga_dwmac_parse_data()
134 	dwmac->reg_shift = reg_shift;  in socfpga_dwmac_parse_data()
135 	dwmac->sys_mgr_base_addr = sys_mgr_base_addr;  in socfpga_dwmac_parse_data()
136 	dwmac->dev = dev;  in socfpga_dwmac_parse_data()
141 static int socfpga_dwmac_setup(struct socfpga_dwmac *dwmac)  in socfpga_dwmac_setup()  argument
143 	struct regmap *sys_mgr_base_addr = dwmac->sys_mgr_base_addr;  in socfpga_dwmac_setup()
144 	int phymode = dwmac->interface;  in socfpga_dwmac_setup()
145 	u32 reg_offset = dwmac->reg_offset;  in socfpga_dwmac_setup()
146 	u32 reg_shift = dwmac->reg_shift;  in socfpga_dwmac_setup()
159 		dev_err(dwmac->dev, "bad phy mode %d\n", phymode);  in socfpga_dwmac_setup()
167 	if (dwmac->splitter_base)  in socfpga_dwmac_setup()
182 	struct socfpga_dwmac	*dwmac;  in socfpga_dwmac_probe()  local
184 	dwmac = devm_kzalloc(dev, sizeof(*dwmac), GFP_KERNEL);  in socfpga_dwmac_probe()
185 	if (!dwmac)  in socfpga_dwmac_probe()
188 	ret = socfpga_dwmac_parse_data(dwmac, dev);  in socfpga_dwmac_probe()
194 	ret = socfpga_dwmac_setup(dwmac);  in socfpga_dwmac_probe()
200 	return dwmac;  in socfpga_dwmac_probe()
205 	struct socfpga_dwmac	*dwmac = priv;  in socfpga_dwmac_exit()  local
210 	if (dwmac->stmmac_rst)  in socfpga_dwmac_exit()
211 		reset_control_assert(dwmac->stmmac_rst);  in socfpga_dwmac_exit()
216 	struct socfpga_dwmac	*dwmac = priv;  in socfpga_dwmac_init()  local
225 	if (dwmac->stmmac_rst)  in socfpga_dwmac_init()
226 		reset_control_assert(dwmac->stmmac_rst);  in socfpga_dwmac_init()
231 	ret = socfpga_dwmac_setup(dwmac);  in socfpga_dwmac_init()
236 	if (dwmac->stmmac_rst)  in socfpga_dwmac_init()
237 		reset_control_deassert(dwmac->stmmac_rst);  in socfpga_dwmac_init()