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Searched refs:ulpi_vp (Results 1 – 8 of 8) sorted by relevance

/OK3568_Linux_fs/u-boot/drivers/usb/ulpi/
H A Dulpi.c32 static int ulpi_integrity_check(struct ulpi_viewport *ulpi_vp) in ulpi_integrity_check() argument
39 err = ulpi_write(ulpi_vp, &ulpi->scratch, tval); in ulpi_integrity_check()
43 val = ulpi_read(ulpi_vp, &ulpi->scratch); in ulpi_integrity_check()
53 int ulpi_init(struct ulpi_viewport *ulpi_vp) in ulpi_init() argument
61 val = ulpi_read(ulpi_vp, reg - i); in ulpi_init()
71 return ulpi_integrity_check(ulpi_vp); in ulpi_init()
74 int ulpi_select_transceiver(struct ulpi_viewport *ulpi_vp, unsigned speed) in ulpi_select_transceiver() argument
91 val = ulpi_read(ulpi_vp, &ulpi->function_ctrl); in ulpi_select_transceiver()
98 return ulpi_write(ulpi_vp, &ulpi->function_ctrl, val); in ulpi_select_transceiver()
101 int ulpi_set_vbus(struct ulpi_viewport *ulpi_vp, int on, int ext_power) in ulpi_set_vbus() argument
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H A Dulpi-viewport.c35 static int ulpi_wait(struct ulpi_viewport *ulpi_vp, u32 mask) in ulpi_wait() argument
41 if ((readl(ulpi_vp->viewport_addr) & mask) == 0) in ulpi_wait()
55 static int ulpi_wakeup(struct ulpi_viewport *ulpi_vp) in ulpi_wakeup() argument
59 if (readl(ulpi_vp->viewport_addr) & ULPI_SS) in ulpi_wakeup()
62 writel(ULPI_WU, ulpi_vp->viewport_addr); in ulpi_wakeup()
64 err = ulpi_wait(ulpi_vp, ULPI_WU); in ulpi_wakeup()
76 static int ulpi_request(struct ulpi_viewport *ulpi_vp, u32 value) in ulpi_request() argument
80 err = ulpi_wakeup(ulpi_vp); in ulpi_request()
84 writel(value, ulpi_vp->viewport_addr); in ulpi_request()
86 err = ulpi_wait(ulpi_vp, ULPI_RWRUN); in ulpi_request()
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H A Domap-ulpi-viewport.c22 static int ulpi_wait(struct ulpi_viewport *ulpi_vp, u32 mask) in ulpi_wait() argument
27 if (!(readl(ulpi_vp->viewport_addr) & mask)) in ulpi_wait()
39 static int ulpi_request(struct ulpi_viewport *ulpi_vp, u32 value) in ulpi_request() argument
43 writel(value, ulpi_vp->viewport_addr); in ulpi_request()
45 err = ulpi_wait(ulpi_vp, OMAP_ULPI_START); in ulpi_request()
52 int ulpi_write(struct ulpi_viewport *ulpi_vp, u8 *reg, u32 value) in ulpi_write() argument
54 u32 val = OMAP_ULPI_START | (((ulpi_vp->port_num + 1) & 0xf) << 24) | in ulpi_write()
57 return ulpi_request(ulpi_vp, val); in ulpi_write()
60 u32 ulpi_read(struct ulpi_viewport *ulpi_vp, u8 *reg) in ulpi_read() argument
63 u32 val = OMAP_ULPI_START | (((ulpi_vp->port_num + 1) & 0xf) << 24) | in ulpi_read()
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/OK3568_Linux_fs/u-boot/include/usb/
H A Dulpi.h45 int ulpi_init(struct ulpi_viewport *ulpi_vp);
53 int ulpi_select_transceiver(struct ulpi_viewport *ulpi_vp, unsigned speed);
62 int ulpi_set_vbus(struct ulpi_viewport *ulpi_vp, int on, int ext_power);
71 int ulpi_set_vbus_indicator(struct ulpi_viewport *ulpi_vp, int external,
79 int ulpi_set_pd(struct ulpi_viewport *ulpi_vp, int enable);
88 int ulpi_opmode_sel(struct ulpi_viewport *ulpi_vp, unsigned opmode);
100 int ulpi_serial_mode_enable(struct ulpi_viewport *ulpi_vp, unsigned smode);
111 int ulpi_suspend(struct ulpi_viewport *ulpi_vp);
118 int ulpi_reset(struct ulpi_viewport *ulpi_vp);
131 int ulpi_write(struct ulpi_viewport *ulpi_vp, u8 *reg, u32 value);
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/OK3568_Linux_fs/u-boot/drivers/usb/host/
H A Dehci-zynq.c42 struct ulpi_viewport ulpi_vp; in ehci_zynq_probe() local
51 ulpi_vp.viewport_addr = (u32)&priv->ehci->ulpi_viewpoint; in ehci_zynq_probe()
52 ulpi_vp.port_num = 0; in ehci_zynq_probe()
54 ret = ulpi_init(&ulpi_vp); in ehci_zynq_probe()
61 ulpi_write(&ulpi_vp, &ulpi->otg_ctrl, in ehci_zynq_probe()
64 ulpi_write(&ulpi_vp, &ulpi->function_ctrl, in ehci_zynq_probe()
67 ulpi_write(&ulpi_vp, &ulpi->iface_ctrl, 0); in ehci_zynq_probe()
70 ulpi_write(&ulpi_vp, &ulpi->otg_ctrl_set, in ehci_zynq_probe()
H A Dehci-msm.c37 struct ulpi_viewport ulpi_vp; /* ULPI Viewport */ member
48 ulpi_write(&priv->ulpi_vp, (u8 *)ULPI_MISC_A_SET, in setup_usb_phy()
55 ulpi_write(&priv->ulpi_vp, (u8 *)ULPI_MISC_A_CLEAR, in reset_usb_phy()
146 priv->ulpi_vp.port_num = 0; in ehci_usb_ofdata_to_platdata()
155 priv->ulpi_vp.viewport_addr = (phys_addr_t)&priv->ehci->ulpi_viewpoint; in ehci_usb_ofdata_to_platdata()
H A Dehci-omap.c112 struct ulpi_viewport ulpi_vp; in omap_ehci_soft_phy_reset() local
114 ulpi_vp.viewport_addr = (u32)&ehci->insreg05_utmi_ulpi; in omap_ehci_soft_phy_reset()
115 ulpi_vp.port_num = port; in omap_ehci_soft_phy_reset()
117 ulpi_reset(&ulpi_vp); in omap_ehci_soft_phy_reset()
H A Dehci-tegra.c592 struct ulpi_viewport ulpi_vp; in init_ulpi_usb_controller() local
646 ulpi_vp.port_num = 0; in init_ulpi_usb_controller()
647 ulpi_vp.viewport_addr = (u32)&usbctlr->ulpi_viewport; in init_ulpi_usb_controller()
649 ret = ulpi_init(&ulpi_vp); in init_ulpi_usb_controller()
655 ulpi_set_vbus(&ulpi_vp, 1, 1); in init_ulpi_usb_controller()
656 ulpi_set_vbus_indicator(&ulpi_vp, 1, 1, 0); in init_ulpi_usb_controller()