| /Linux-v5.15/drivers/usb/common/ |
| D | ulpi.c | 22 int ulpi_read(struct ulpi *ulpi, u8 addr) in ulpi_read() argument
24 return ulpi->ops->read(ulpi->dev.parent, addr); in ulpi_read()
28 int ulpi_write(struct ulpi *ulpi, u8 addr, u8 val) in ulpi_write() argument
30 return ulpi->ops->write(ulpi->dev.parent, addr, val); in ulpi_write()
39 struct ulpi *ulpi = to_ulpi_dev(dev); in ulpi_match() local
43 if (ulpi->id.vendor == 0) in ulpi_match()
47 if (id->vendor == ulpi->id.vendor && in ulpi_match()
48 id->product == ulpi->id.product) in ulpi_match()
56 struct ulpi *ulpi = to_ulpi_dev(dev); in ulpi_uevent() local
64 ulpi->id.vendor, ulpi->id.product)) in ulpi_uevent()
[all …]
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| D | Makefile | 13 obj-$(CONFIG_USB_ULPI_BUS) += ulpi.o
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| /Linux-v5.15/drivers/phy/ti/ |
| D | phy-tusb1210.c | 22 struct ulpi *ulpi; member
38 ulpi_write(tusb->ulpi, TUSB1210_VENDOR_SPECIFIC2, in tusb1210_power_on()
59 ret = ulpi_read(tusb->ulpi, ULPI_OTG_CTRL); in tusb1210_set_mode()
69 ulpi_write(tusb->ulpi, ULPI_OTG_CTRL, ret); in tusb1210_set_mode()
76 ulpi_write(tusb->ulpi, ULPI_OTG_CTRL, ret); in tusb1210_set_mode()
84 return ulpi_write(tusb->ulpi, ULPI_OTG_CTRL, ret); in tusb1210_set_mode()
94 static int tusb1210_probe(struct ulpi *ulpi) in tusb1210_probe() argument
99 tusb = devm_kzalloc(&ulpi->dev, sizeof(*tusb), GFP_KERNEL); in tusb1210_probe()
103 tusb->gpio_reset = devm_gpiod_get_optional(&ulpi->dev, "reset", in tusb1210_probe()
110 tusb->gpio_cs = devm_gpiod_get_optional(&ulpi->dev, "cs", in tusb1210_probe()
[all …]
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| /Linux-v5.15/include/linux/ulpi/ |
| D | driver.h | 17 struct ulpi { struct
23 #define to_ulpi_dev(d) container_of(d, struct ulpi, dev) argument
25 static inline void ulpi_set_drvdata(struct ulpi *ulpi, void *data) in ulpi_set_drvdata() argument
27 dev_set_drvdata(&ulpi->dev, data); in ulpi_set_drvdata()
30 static inline void *ulpi_get_drvdata(struct ulpi *ulpi) in ulpi_get_drvdata() argument
32 return dev_get_drvdata(&ulpi->dev); in ulpi_get_drvdata()
44 int (*probe)(struct ulpi *ulpi);
45 void (*remove)(struct ulpi *ulpi);
62 int ulpi_read(struct ulpi *ulpi, u8 addr);
63 int ulpi_write(struct ulpi *ulpi, u8 addr, u8 val);
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| D | interface.h | 7 struct ulpi;
20 struct ulpi *ulpi_register_interface(struct device *, const struct ulpi_ops *);
21 void ulpi_unregister_interface(struct ulpi *);
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| /Linux-v5.15/drivers/phy/qualcomm/ |
| D | phy-qcom-usb-hsic.c | 18 struct ulpi *ulpi; member
29 struct ulpi *ulpi = uphy->ulpi; in qcom_usb_hsic_phy_power_on() local
46 ret = ulpi_write(ulpi, ULPI_HSIC_IO_CAL, 0xff); in qcom_usb_hsic_phy_power_on()
51 ret = ulpi_write(ulpi, ULPI_HSIC_CFG, 0xa8); in qcom_usb_hsic_phy_power_on()
65 ret = ulpi_write(ulpi, ULPI_SET(ULPI_HSIC_CFG), 0x01); in qcom_usb_hsic_phy_power_on()
70 ret = ulpi_write(ulpi, ULPI_CLR(ULPI_IFC_CTRL), in qcom_usb_hsic_phy_power_on()
102 static int qcom_usb_hsic_phy_probe(struct ulpi *ulpi) in qcom_usb_hsic_phy_probe() argument
108 uphy = devm_kzalloc(&ulpi->dev, sizeof(*uphy), GFP_KERNEL); in qcom_usb_hsic_phy_probe()
111 ulpi_set_drvdata(ulpi, uphy); in qcom_usb_hsic_phy_probe()
113 uphy->ulpi = ulpi; in qcom_usb_hsic_phy_probe()
[all …]
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| D | phy-qcom-usb-hs.c | 30 struct ulpi *ulpi; member
64 ret = ulpi_write(uphy->ulpi, ULPI_USB_INT_EN_RISE, val); in qcom_usb_hs_phy_set_mode()
67 ret = ulpi_write(uphy->ulpi, ULPI_USB_INT_EN_FALL, val); in qcom_usb_hs_phy_set_mode()
81 ret = ulpi_write(uphy->ulpi, ULPI_SET(ULPI_PWR_CLK_MNG_REG), in qcom_usb_hs_phy_set_mode()
85 ret = ulpi_write(uphy->ulpi, addr, ULPI_MISC_A_VBUSVLDEXTSEL); in qcom_usb_hs_phy_set_mode()
105 return ulpi_write(uphy->ulpi, addr, ULPI_MISC_A_VBUSVLDEXT); in qcom_usb_hs_phy_vbus_notifier()
111 struct ulpi *ulpi = uphy->ulpi; in qcom_usb_hs_phy_power_on() local
145 ret = ulpi_write(ulpi, ULPI_EXT_VENDOR_SPECIFIC + seq->addr, in qcom_usb_hs_phy_power_on()
202 static int qcom_usb_hs_phy_probe(struct ulpi *ulpi) in qcom_usb_hs_phy_probe() argument
212 uphy = devm_kzalloc(&ulpi->dev, sizeof(*uphy), GFP_KERNEL); in qcom_usb_hs_phy_probe()
[all …]
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| /Linux-v5.15/include/linux/phy/ |
| D | ulpi_phy.h | 9 *ulpi_phy_create(struct ulpi *ulpi, const struct phy_ops *ops) in ulpi_phy_create() argument
14 phy = phy_create(&ulpi->dev, NULL, ops); in ulpi_phy_create()
18 ret = phy_create_lookup(phy, "usb2-phy", dev_name(ulpi->dev.parent)); in ulpi_phy_create()
28 static inline void ulpi_phy_destroy(struct ulpi *ulpi, struct phy *phy) in ulpi_phy_destroy() argument
30 phy_remove_lookup(phy, "usb2-phy", dev_name(ulpi->dev.parent)); in ulpi_phy_destroy()
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| /Linux-v5.15/drivers/usb/dwc3/ |
| D | ulpi.c | 89 dwc->ulpi = ulpi_register_interface(dwc->dev, &dwc3_ulpi_ops); in dwc3_ulpi_init()
90 if (IS_ERR(dwc->ulpi)) { in dwc3_ulpi_init()
92 return PTR_ERR(dwc->ulpi); in dwc3_ulpi_init()
100 if (dwc->ulpi) { in dwc3_ulpi_exit()
101 ulpi_unregister_interface(dwc->ulpi); in dwc3_ulpi_exit()
102 dwc->ulpi = NULL; in dwc3_ulpi_exit()
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| D | Makefile | 26 dwc3-y += ulpi.o
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| /Linux-v5.15/drivers/usb/chipidea/ |
| D | ulpi.c | 79 ci->ulpi = ulpi_register_interface(ci->dev, &ci->ulpi_ops); in ci_ulpi_init()
80 if (IS_ERR(ci->ulpi)) in ci_ulpi_init()
83 return PTR_ERR_OR_ZERO(ci->ulpi); in ci_ulpi_init()
88 if (ci->ulpi) { in ci_ulpi_exit()
89 ulpi_unregister_interface(ci->ulpi); in ci_ulpi_exit()
90 ci->ulpi = NULL; in ci_ulpi_exit()
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| D | ci_hdrc_imx.h | 23 unsigned int ulpi:1; /* connected to an ULPI phy */ member
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| D | Makefile | 7 ci_hdrc-y := core.o otg.o debug.o ulpi.o
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| /Linux-v5.15/Documentation/devicetree/bindings/usb/ |
| D | ulpi.txt | 5 binding. The host controller shall have a "ulpi" named node as a child, and
6 that node shall have one enabled node underneath it representing the ulpi
15 ulpi {
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| D | fsl-usb.txt | 15 "ulpi", or "serial". For dual role USB controllers, should be
16 one of "ulpi", "utmi", "utmi_wide", or "serial".
51 phy_type = "ulpi";
65 phy = "ulpi";
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| /Linux-v5.15/drivers/phy/tegra/ |
| D | xusb.c | 289 padctl->ulpi = pad; in tegra_xusb_pad_create()
814 static int tegra_xusb_ulpi_port_parse_dt(struct tegra_xusb_ulpi_port *ulpi) in tegra_xusb_ulpi_port_parse_dt() argument
816 struct tegra_xusb_port *port = &ulpi->base; in tegra_xusb_ulpi_port_parse_dt()
819 ulpi->internal = of_property_read_bool(np, "nvidia,internal"); in tegra_xusb_ulpi_port_parse_dt()
827 struct tegra_xusb_ulpi_port *ulpi; in tegra_xusb_add_ulpi_port() local
835 ulpi = kzalloc(sizeof(*ulpi), GFP_KERNEL); in tegra_xusb_add_ulpi_port()
836 if (!ulpi) { in tegra_xusb_add_ulpi_port()
841 err = tegra_xusb_port_init(&ulpi->base, padctl, np, "ulpi", index); in tegra_xusb_add_ulpi_port()
845 ulpi->base.ops = padctl->soc->ports.ulpi.ops; in tegra_xusb_add_ulpi_port()
847 ulpi->base.lane = ulpi->base.ops->map(&ulpi->base); in tegra_xusb_add_ulpi_port()
[all …]
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| D | xusb-tegra124.c | 672 TEGRA124_LANE("ulpi-0", 0x004, 12, 0x1, ulpi),
679 struct tegra_xusb_ulpi_lane *ulpi; in tegra124_ulpi_lane_probe() local
682 ulpi = kzalloc(sizeof(*ulpi), GFP_KERNEL); in tegra124_ulpi_lane_probe()
683 if (!ulpi) in tegra124_ulpi_lane_probe()
686 INIT_LIST_HEAD(&ulpi->base.list); in tegra124_ulpi_lane_probe()
687 ulpi->base.soc = &pad->soc->lanes[index]; in tegra124_ulpi_lane_probe()
688 ulpi->base.index = index; in tegra124_ulpi_lane_probe()
689 ulpi->base.pad = pad; in tegra124_ulpi_lane_probe()
690 ulpi->base.np = np; in tegra124_ulpi_lane_probe()
692 err = tegra_xusb_lane_parse_dt(&ulpi->base, np); in tegra124_ulpi_lane_probe()
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/phy/ |
| D | nvidia,tegra20-usb-phy.txt | 15 - phy_type : Should be one of "utmi", "ulpi" or "hsic".
24 - ulpi-link: The clock Tegra provides to the ULPI PHY (usually pad DAP_MCLK2
27 Present if phy_type == ulpi, and ULPI link mode is in use.
33 registers. Required even if phy_type == ulpi.
35 Required properties for phy_type == ulpi:
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| /Linux-v5.15/drivers/usb/phy/ |
| D | Makefile | 24 obj-$(CONFIG_USB_ULPI) += phy-ulpi.o
25 obj-$(CONFIG_USB_ULPI_VIEWPORT) += phy-ulpi-viewport.o
|
| /Linux-v5.15/arch/arm/boot/dts/ |
| D | qcom-apq8064-cm-qs600.dts | 157 ulpi {
168 ulpi {
179 ulpi {
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| D | tegra124-apalis.dtsi | 506 ulpi-clk-py0 {
513 ulpi-dir-py1 {
520 ulpi-nxt-py2 {
527 ulpi-stp-py3 {
848 ulpi-data5-po6 {
850 nvidia,function = "ulpi";
866 ulpi-data4-po5 {
868 nvidia,function = "ulpi";
1276 ulpi-data7-po0 { /* NC */
1278 nvidia,function = "ulpi";
[all …]
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| D | qcom-apq8064-ifc6410.dts | 251 ulpi {
262 ulpi {
273 ulpi {
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| D | tegra124-apalis-v1.2.dtsi | 509 ulpi-clk-py0 {
516 ulpi-dir-py1 {
523 ulpi-nxt-py2 {
530 ulpi-stp-py3 {
851 ulpi-data5-po6 {
853 nvidia,function = "ulpi";
869 ulpi-data4-po5 {
871 nvidia,function = "ulpi";
1279 ulpi-data7-po0 { /* NC */
1281 nvidia,function = "ulpi";
[all …]
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| /Linux-v5.15/arch/powerpc/boot/dts/fsl/ |
| D | mpc8536ds.dtsi | 186 phy_type = "ulpi";
190 phy_type = "ulpi";
242 phy_type = "ulpi";
|
| /Linux-v5.15/include/linux/usb/ |
| D | tegra_usb_phy.h | 76 struct usb_phy *ulpi; member
|
