45 static int sti_dwc3_glue_drd_init(struct sti_dwc3_glue_platdata *plat)  in sti_dwc3_glue_drd_init()  argument
49 	val = readl(plat->syscfg_base + plat->syscfg_offset);  in sti_dwc3_glue_drd_init()
53 	switch (plat->mode) {  in sti_dwc3_glue_drd_init()
73 		pr_err("Unsupported mode of operation %d\n", plat->mode);  in sti_dwc3_glue_drd_init()
76 	writel(val, plat->syscfg_base + plat->syscfg_offset);  in sti_dwc3_glue_drd_init()
81 static void sti_dwc3_glue_init(struct sti_dwc3_glue_platdata *plat)  in sti_dwc3_glue_init()  argument
85 	reg = readl(plat->glue_base + CLKRST_CTRL);  in sti_dwc3_glue_init()
90 	writel(reg, plat->glue_base + CLKRST_CTRL);  in sti_dwc3_glue_init()
93 	reg = readl(plat->glue_base + USB2_VBUS_MNGMNT_SEL1);  in sti_dwc3_glue_init()
99 	writel(reg, plat->glue_base + USB2_VBUS_MNGMNT_SEL1);  in sti_dwc3_glue_init()
101 	setbits_le32(plat->glue_base + CLKRST_CTRL, SW_PIPEW_RESET_N);  in sti_dwc3_glue_init()
106 	struct sti_dwc3_glue_platdata *plat = dev_get_platdata(dev);  in sti_dwc3_glue_ofdata_to_platdata()  local
119 	plat->glue_base = reg[0];  in sti_dwc3_glue_ofdata_to_platdata()
120 	plat->syscfg_offset = reg[2];  in sti_dwc3_glue_ofdata_to_platdata()
136 	plat->syscfg_base = regmap->ranges[0].start;  in sti_dwc3_glue_ofdata_to_platdata()
139 	ret = reset_get_by_name(dev, "powerdown", &plat->powerdown_ctl);  in sti_dwc3_glue_ofdata_to_platdata()
146 	ret = reset_get_by_name(dev, "softreset", &plat->softreset_ctl);  in sti_dwc3_glue_ofdata_to_platdata()
155 	struct sti_dwc3_glue_platdata *plat = dev_get_platdata(dev);  in sti_dwc3_glue_bind()  local
173 	plat->mode = usb_get_dr_mode(dwc3_node);  in sti_dwc3_glue_bind()
174 	if (plat->mode == USB_DR_MODE_UNKNOWN)  in sti_dwc3_glue_bind()
176 		plat->mode = USB_DR_MODE_HOST;  in sti_dwc3_glue_bind()
183 	struct sti_dwc3_glue_platdata *plat = dev_get_platdata(dev);  in sti_dwc3_glue_probe()  local
187 	ret = reset_deassert(&plat->powerdown_ctl);  in sti_dwc3_glue_probe()
193 	ret = reset_deassert(&plat->softreset_ctl);  in sti_dwc3_glue_probe()
199 	ret = sti_dwc3_glue_drd_init(plat);  in sti_dwc3_glue_probe()
203 	sti_dwc3_glue_init(plat);  in sti_dwc3_glue_probe()
208 	ret = reset_assert(&plat->softreset_ctl);  in sti_dwc3_glue_probe()
215 	ret = reset_assert(&plat->powerdown_ctl);  in sti_dwc3_glue_probe()
224 	struct sti_dwc3_glue_platdata *plat = dev_get_platdata(dev);  in sti_dwc3_glue_remove()  local
228 	ret = reset_assert(&plat->powerdown_ctl);  in sti_dwc3_glue_remove()
234 	ret = reset_assert(&plat->softreset_ctl);  in sti_dwc3_glue_remove()