81 static unsigned int u2o_get(void __iomem *base, unsigned int offset)  in u2o_get()  argument
83 	return readl_relaxed(base + offset);  in u2o_get()
86 static void u2o_set(void __iomem *base, unsigned int offset,  in u2o_set()  argument
91 	reg = readl_relaxed(base + offset);  in u2o_set()
93 	writel_relaxed(reg, base + offset);  in u2o_set()
94 	readl_relaxed(base + offset);  in u2o_set()
97 static void u2o_clear(void __iomem *base, unsigned int offset,  in u2o_clear()  argument
102 	reg = readl_relaxed(base + offset);  in u2o_clear()
104 	writel_relaxed(reg, base + offset);  in u2o_clear()
105 	readl_relaxed(base + offset);  in u2o_clear()
108 static void u2o_write(void __iomem *base, unsigned int offset,  in u2o_write()  argument
111 	writel_relaxed(value, base + offset);  in u2o_write()
112 	readl_relaxed(base + offset);  in u2o_write()
122 static int usb_phy_init_internal(void __iomem *base)  in usb_phy_init_internal()  argument
130 		u2o_set(base, UTMI_CTRL, (1<<UTMI_CTRL_INPKT_DELAY_SOF_SHIFT)  in usb_phy_init_internal()
134 	u2o_set(base, UTMI_CTRL, 1<<UTMI_CTRL_PLL_PWR_UP_SHIFT);  in usb_phy_init_internal()
135 	u2o_set(base, UTMI_CTRL, 1<<UTMI_CTRL_PWR_UP_SHIFT);  in usb_phy_init_internal()
138 	u2o_clear(base, UTMI_PLL, UTMI_PLL_PLLVDD18_MASK  in usb_phy_init_internal()
143 	u2o_set(base, UTMI_PLL, 0xee<<UTMI_PLL_FBDIV_SHIFT  in usb_phy_init_internal()
149 	u2o_clear(base, UTMI_TX, UTMI_TX_REG_EXT_FS_RCAL_EN_MASK  in usb_phy_init_internal()
153 	u2o_set(base, UTMI_TX, 3<<UTMI_TX_TXVDD12_SHIFT  in usb_phy_init_internal()
158 	u2o_clear(base, UTMI_RX, UTMI_RX_SQ_THRESH_MASK  in usb_phy_init_internal()
160 	u2o_set(base, UTMI_RX, 7<<UTMI_RX_SQ_THRESH_SHIFT  in usb_phy_init_internal()
167 		u2o_write(base, UTMI_IVREF, 0x4bf);  in usb_phy_init_internal()
171 	u2o_set(base, UTMI_PLL, VCOCAL_START);  in usb_phy_init_internal()
173 	u2o_clear(base, UTMI_PLL, VCOCAL_START);  in usb_phy_init_internal()
177 	u2o_set(base, UTMI_TX, REG_RCAL_START);  in usb_phy_init_internal()
179 	u2o_clear(base, UTMI_TX, REG_RCAL_START);  in usb_phy_init_internal()
184 	while ((u2o_get(base, UTMI_PLL) & PLL_READY) == 0) {  in usb_phy_init_internal()
189 				u2o_get(base, UTMI_PLL));  in usb_phy_init_internal()
195 		u2o_set(base, UTMI_RESERVE, 1 << 5);  in usb_phy_init_internal()
197 		u2o_write(base, UTMI_OTG_ADDON, 1);  in usb_phy_init_internal()
203 static int usb_phy_deinit_internal(void __iomem *base)  in usb_phy_deinit_internal()  argument
208 		u2o_clear(base, UTMI_OTG_ADDON, UTMI_OTG_ADDON_OTG_ON);  in usb_phy_deinit_internal()
210 	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_RXBUF_PDWN);  in usb_phy_deinit_internal()
211 	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_TXBUF_PDWN);  in usb_phy_deinit_internal()
212 	u2o_clear(base, UTMI_CTRL, UTMI_CTRL_USB_CLK_EN);  in usb_phy_deinit_internal()
213 	u2o_clear(base, UTMI_CTRL, 1<<UTMI_CTRL_PWR_UP_SHIFT);  in usb_phy_deinit_internal()
214 	u2o_clear(base, UTMI_CTRL, 1<<UTMI_CTRL_PLL_PWR_UP_SHIFT);  in usb_phy_deinit_internal()