diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2014-03-06 16:38:37 +0200 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2014-03-09 12:45:08 +0530 |
| commit | 14da699bc04212559d5dda19d3f07c807fb58dfd (patch) | |
| tree | da70074191e90be6fef4ac02bff16dde3ce45721 /include/linux/usb | |
| parent | db68e80f080a21b295f2262976520c40bc505f9d (diff) | |
phy: rename struct omap_control_usb to struct omap_control_phy
Rename struct omap_control_usb to struct omap_control_phy since it can
be used to control PHY of USB, SATA and PCIE. Also move the driver and
include files under *phy* and made the corresponding changes in the users
of phy-omap-control.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/omap_control_usb.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/include/linux/usb/omap_control_usb.h b/include/linux/usb/omap_control_usb.h deleted file mode 100644 index 69ae383ee3cc..000000000000 --- a/include/linux/usb/omap_control_usb.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * omap_control_usb.h - Header file for the USB part of control module. - * - * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * Author: Kishon Vijay Abraham I <kishon@ti.com> - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#ifndef __OMAP_CONTROL_USB_H__ -#define __OMAP_CONTROL_USB_H__ - -enum omap_control_usb_type { - OMAP_CTRL_TYPE_OTGHS = 1, /* Mailbox OTGHS_CONTROL */ - OMAP_CTRL_TYPE_USB2, /* USB2_PHY, power down in CONTROL_DEV_CONF */ - OMAP_CTRL_TYPE_PIPE3, /* PIPE3 PHY, DPLL & seperate Rx/Tx power */ - OMAP_CTRL_TYPE_DRA7USB2, /* USB2 PHY, power and power_aux e.g. DRA7 */ - OMAP_CTRL_TYPE_AM437USB2, /* USB2 PHY, power e.g. AM437x */ -}; - -struct omap_control_usb { - struct device *dev; - - u32 __iomem *otghs_control; - u32 __iomem *power; - u32 __iomem *power_aux; - - struct clk *sys_clk; - - enum omap_control_usb_type type; -}; - -enum omap_control_usb_mode { - USB_MODE_UNDEFINED = 0, - USB_MODE_HOST, - USB_MODE_DEVICE, - USB_MODE_DISCONNECT, -}; - -#define OMAP_CTRL_DEV_PHY_PD BIT(0) - -#define OMAP_CTRL_DEV_AVALID BIT(0) -#define OMAP_CTRL_DEV_BVALID BIT(1) -#define OMAP_CTRL_DEV_VBUSVALID BIT(2) -#define OMAP_CTRL_DEV_SESSEND BIT(3) -#define OMAP_CTRL_DEV_IDDIG BIT(4) - -#define OMAP_CTRL_USB_PWRCTL_CLK_CMD_MASK 0x003FC000 -#define OMAP_CTRL_USB_PWRCTL_CLK_CMD_SHIFT 0xE - -#define OMAP_CTRL_USB_PWRCTL_CLK_FREQ_MASK 0xFFC00000 -#define OMAP_CTRL_USB_PWRCTL_CLK_FREQ_SHIFT 0x16 - -#define OMAP_CTRL_USB3_PHY_TX_RX_POWERON 0x3 -#define OMAP_CTRL_USB3_PHY_TX_RX_POWEROFF 0x0 - -#define OMAP_CTRL_USB2_PHY_PD BIT(28) - -#define AM437X_CTRL_USB2_PHY_PD BIT(0) -#define AM437X_CTRL_USB2_OTG_PD BIT(1) -#define AM437X_CTRL_USB2_OTGVDET_EN BIT(19) -#define AM437X_CTRL_USB2_OTGSESSEND_EN BIT(20) - -#if IS_ENABLED(CONFIG_OMAP_CONTROL_USB) -extern void omap_control_usb_phy_power(struct device *dev, int on); -extern void omap_control_usb_set_mode(struct device *dev, - enum omap_control_usb_mode mode); -#else - -static inline void omap_control_usb_phy_power(struct device *dev, int on) -{ -} - -static inline void omap_control_usb_set_mode(struct device *dev, - enum omap_control_usb_mode mode) -{ -} -#endif - -#endif /* __OMAP_CONTROL_USB_H__ */ |