1 /* SPDX-License-Identifier: GPL-2.0-only */ <<
2 /* 1 /*
3 * usb-omap.h - Platform data for the various 2 * usb-omap.h - Platform data for the various OMAP USB IPs
4 * 3 *
5 * Copyright (C) 2012 Texas Instruments Incorp !! 4 * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com
>> 5 *
>> 6 * This software is distributed under the terms of the GNU General Public
>> 7 * License ("GPL") version 2, as published by the Free Software Foundation.
>> 8 *
>> 9 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
>> 10 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
>> 11 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
>> 12 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
>> 13 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
>> 14 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
>> 15 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
>> 16 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
>> 17 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
>> 18 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
>> 19 * POSSIBILITY OF SUCH DAMAGE.
6 */ 20 */
7 21
8 #define OMAP3_HS_USB_PORTS 3 22 #define OMAP3_HS_USB_PORTS 3
9 23
10 enum usbhs_omap_port_mode { 24 enum usbhs_omap_port_mode {
11 OMAP_USBHS_PORT_MODE_UNUSED, 25 OMAP_USBHS_PORT_MODE_UNUSED,
12 OMAP_EHCI_PORT_MODE_PHY, 26 OMAP_EHCI_PORT_MODE_PHY,
13 OMAP_EHCI_PORT_MODE_TLL, 27 OMAP_EHCI_PORT_MODE_TLL,
14 OMAP_EHCI_PORT_MODE_HSIC, 28 OMAP_EHCI_PORT_MODE_HSIC,
15 OMAP_OHCI_PORT_MODE_PHY_6PIN_DATSE0, 29 OMAP_OHCI_PORT_MODE_PHY_6PIN_DATSE0,
16 OMAP_OHCI_PORT_MODE_PHY_6PIN_DPDM, 30 OMAP_OHCI_PORT_MODE_PHY_6PIN_DPDM,
17 OMAP_OHCI_PORT_MODE_PHY_3PIN_DATSE0, 31 OMAP_OHCI_PORT_MODE_PHY_3PIN_DATSE0,
18 OMAP_OHCI_PORT_MODE_PHY_4PIN_DPDM, 32 OMAP_OHCI_PORT_MODE_PHY_4PIN_DPDM,
19 OMAP_OHCI_PORT_MODE_TLL_6PIN_DATSE0, 33 OMAP_OHCI_PORT_MODE_TLL_6PIN_DATSE0,
20 OMAP_OHCI_PORT_MODE_TLL_6PIN_DPDM, 34 OMAP_OHCI_PORT_MODE_TLL_6PIN_DPDM,
21 OMAP_OHCI_PORT_MODE_TLL_3PIN_DATSE0, 35 OMAP_OHCI_PORT_MODE_TLL_3PIN_DATSE0,
22 OMAP_OHCI_PORT_MODE_TLL_4PIN_DPDM, 36 OMAP_OHCI_PORT_MODE_TLL_4PIN_DPDM,
23 OMAP_OHCI_PORT_MODE_TLL_2PIN_DATSE0, 37 OMAP_OHCI_PORT_MODE_TLL_2PIN_DATSE0,
24 OMAP_OHCI_PORT_MODE_TLL_2PIN_DPDM 38 OMAP_OHCI_PORT_MODE_TLL_2PIN_DPDM
25 }; 39 };
26 40
27 struct usbtll_omap_platform_data { 41 struct usbtll_omap_platform_data {
28 enum usbhs_omap_port_mode 42 enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
29 }; 43 };
30 44
31 struct ehci_hcd_omap_platform_data { 45 struct ehci_hcd_omap_platform_data {
32 enum usbhs_omap_port_mode port_m 46 enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
33 int reset_ 47 int reset_gpio_port[OMAP3_HS_USB_PORTS];
34 struct regulator *regul 48 struct regulator *regulator[OMAP3_HS_USB_PORTS];
35 unsigned phy_re 49 unsigned phy_reset:1;
36 }; 50 };
37 51
38 struct ohci_hcd_omap_platform_data { 52 struct ohci_hcd_omap_platform_data {
39 enum usbhs_omap_port_mode port_m 53 enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
40 unsigned es2_co 54 unsigned es2_compatibility:1;
41 }; 55 };
42 56
43 struct usbhs_omap_platform_data { 57 struct usbhs_omap_platform_data {
44 int nports 58 int nports;
45 enum usbhs_omap_port_mode port_m 59 enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS];
46 int reset_ 60 int reset_gpio_port[OMAP3_HS_USB_PORTS];
47 struct regulator *regul 61 struct regulator *regulator[OMAP3_HS_USB_PORTS];
48 62
49 struct ehci_hcd_omap_platform_data 63 struct ehci_hcd_omap_platform_data *ehci_data;
50 struct ohci_hcd_omap_platform_data 64 struct ohci_hcd_omap_platform_data *ohci_data;
51 65
52 /* OMAP3 <= ES2.1 have a single ulpi b 66 /* OMAP3 <= ES2.1 have a single ulpi bypass control bit */
53 unsigned single_ulpi_bypass:1; 67 unsigned single_ulpi_bypass:1;
54 unsigned es2_compatibility:1; 68 unsigned es2_compatibility:1;
55 unsigned phy_reset:1; 69 unsigned phy_reset:1;
56 }; 70 };
57 71
58 /*-------------------------------------------- 72 /*-------------------------------------------------------------------------*/
59 73
60 struct omap_musb_board_data { 74 struct omap_musb_board_data {
61 u8 interface_type; 75 u8 interface_type;
62 u8 mode; 76 u8 mode;
63 u16 power; 77 u16 power;
64 unsigned extvbus:1; 78 unsigned extvbus:1;
65 void (*set_phy_power)(u8 on); 79 void (*set_phy_power)(u8 on);
66 void (*clear_irq)(void); 80 void (*clear_irq)(void);
67 void (*set_mode)(u8 mode); 81 void (*set_mode)(u8 mode);
68 void (*reset)(void); 82 void (*reset)(void);
69 }; 83 };
70 84
71 enum musb_interface { 85 enum musb_interface {
72 MUSB_INTERFACE_ULPI, 86 MUSB_INTERFACE_ULPI,
73 MUSB_INTERFACE_UTMI 87 MUSB_INTERFACE_UTMI
74 }; 88 };
75 89
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.