diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/phy/phy.h | 19 | ||||
| -rw-r--r-- | include/linux/i2c/twl.h | 2 | ||||
| -rw-r--r-- | include/linux/pci_ids.h | 1 | ||||
| -rw-r--r-- | include/linux/phy/phy.h | 52 | ||||
| -rw-r--r-- | include/linux/platform_data/dwc3-exynos.h | 24 | ||||
| -rw-r--r-- | include/linux/usb/chipidea.h | 5 | ||||
| -rw-r--r-- | include/linux/usb/composite.h | 7 | ||||
| -rw-r--r-- | include/linux/usb/ehci-dbgp.h | 83 | ||||
| -rw-r--r-- | include/linux/usb/ehci_def.h | 65 | ||||
| -rw-r--r-- | include/linux/usb/gadget.h | 5 | ||||
| -rw-r--r-- | include/linux/usb/hcd.h | 3 | ||||
| -rw-r--r-- | include/linux/usb/otg.h | 7 | ||||
| -rw-r--r-- | include/linux/usb/phy.h | 6 | ||||
| -rw-r--r-- | include/linux/usb/renesas_usbhs.h | 4 |
14 files changed, 154 insertions, 129 deletions
diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h new file mode 100644 index 0000000..6c90193 --- /dev/null +++ b/include/dt-bindings/phy/phy.h @@ -0,0 +1,19 @@ +/* + * + * This header provides constants for the phy framework + * + * Copyright (C) 2014 STMicroelectronics + * Author: Gabriel Fernandez <gabriel.fernandez@st.com> + * License terms: GNU General Public License (GPL), version 2 + */ + +#ifndef _DT_BINDINGS_PHY +#define _DT_BINDINGS_PHY + +#define PHY_NONE 0 +#define PHY_TYPE_SATA 1 +#define PHY_TYPE_PCIE 2 +#define PHY_TYPE_USB2 3 +#define PHY_TYPE_USB3 4 + +#endif /* _DT_BINDINGS_PHY */ diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index 8cfb50f3..0bc03f1 100644 --- a/include/linux/i2c/twl.h +++ b/include/linux/i2c/twl.h @@ -26,7 +26,6 @@ #define __TWL_H_ #include <linux/types.h> -#include <linux/phy/phy.h> #include <linux/input/matrix_keypad.h> /* @@ -634,7 +633,6 @@ enum twl4030_usb_mode { struct twl4030_usb_data { enum twl4030_usb_mode usb_mode; unsigned long features; - struct phy_init_data *init_data; int (*phy_init)(struct device *dev); int (*phy_exit)(struct device *dev); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 97fb9f6..e63c02a 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -564,6 +564,7 @@ #define PCI_DEVICE_ID_AMD_8131_BRIDGE 0x7450 #define PCI_DEVICE_ID_AMD_8131_APIC 0x7451 #define PCI_DEVICE_ID_AMD_8132_BRIDGE 0x7458 +#define PCI_DEVICE_ID_AMD_NL_USB 0x7912 #define PCI_DEVICE_ID_AMD_CS5535_IDE 0x208F #define PCI_DEVICE_ID_AMD_CS5536_ISA 0x2090 #define PCI_DEVICE_ID_AMD_CS5536_FLASH 0x2091 diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index 8cb6f81..a0197fa 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -61,7 +61,6 @@ struct phy { struct device dev; int id; const struct phy_ops *ops; - struct phy_init_data *init_data; struct mutex mutex; int init_count; int power_count; @@ -84,33 +83,14 @@ struct phy_provider { struct of_phandle_args *args); }; -/** - * struct phy_consumer - represents the phy consumer - * @dev_name: the device name of the controller that will use this PHY device - * @port: name given to the consumer port - */ -struct phy_consumer { - const char *dev_name; - const char *port; -}; - -/** - * struct phy_init_data - contains the list of PHY consumers - * @num_consumers: number of consumers for this PHY device - * @consumers: list of PHY consumers - */ -struct phy_init_data { - unsigned int num_consumers; - struct phy_consumer *consumers; +struct phy_lookup { + struct list_head node; + const char *dev_id; + const char *con_id; + struct phy *phy; }; -#define PHY_CONSUMER(_dev_name, _port) \ -{ \ - .dev_name = _dev_name, \ - .port = _port, \ -} - -#define to_phy(dev) (container_of((dev), struct phy, dev)) +#define to_phy(a) (container_of((a), struct phy, dev)) #define of_phy_provider_register(dev, xlate) \ __of_phy_provider_register((dev), THIS_MODULE, (xlate)) @@ -159,10 +139,9 @@ struct phy *of_phy_get(struct device_node *np, const char *con_id); struct phy *of_phy_simple_xlate(struct device *dev, struct of_phandle_args *args); struct phy *phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data); + const struct phy_ops *ops); struct phy *devm_phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, struct phy_init_data *init_data); + const struct phy_ops *ops); void phy_destroy(struct phy *phy); void devm_phy_destroy(struct device *dev, struct phy *phy); struct phy_provider *__of_phy_provider_register(struct device *dev, @@ -174,6 +153,8 @@ struct phy_provider *__devm_of_phy_provider_register(struct device *dev, void of_phy_provider_unregister(struct phy_provider *phy_provider); void devm_of_phy_provider_unregister(struct device *dev, struct phy_provider *phy_provider); +int phy_create_lookup(struct phy *phy, const char *con_id, const char *dev_id); +void phy_remove_lookup(struct phy *phy, const char *con_id, const char *dev_id); #else static inline int phy_pm_runtime_get(struct phy *phy) { @@ -301,16 +282,14 @@ static inline struct phy *of_phy_simple_xlate(struct device *dev, static inline struct phy *phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data) + const struct phy_ops *ops) { return ERR_PTR(-ENOSYS); } static inline struct phy *devm_phy_create(struct device *dev, struct device_node *node, - const struct phy_ops *ops, - struct phy_init_data *init_data) + const struct phy_ops *ops) { return ERR_PTR(-ENOSYS); } @@ -345,6 +324,13 @@ static inline void devm_of_phy_provider_unregister(struct device *dev, struct phy_provider *phy_provider) { } +static inline int +phy_create_lookup(struct phy *phy, const char *con_id, const char *dev_id) +{ + return 0; +} +static inline void phy_remove_lookup(struct phy *phy, const char *con_id, + const char *dev_id) { } #endif #endif /* __DRIVERS_PHY_H */ diff --git a/include/linux/platform_data/dwc3-exynos.h b/include/linux/platform_data/dwc3-exynos.h deleted file mode 100644 index 5eb7da9b..0000000 --- a/include/linux/platform_data/dwc3-exynos.h +++ /dev/null @@ -1,24 +0,0 @@ -/** - * dwc3-exynos.h - Samsung EXYNOS DWC3 Specific Glue layer, header. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Author: Anton Tikhomirov <av.tikhomirov@samsung.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. - */ - -#ifndef _DWC3_EXYNOS_H_ -#define _DWC3_EXYNOS_H_ - -struct dwc3_exynos_data { - int phy_type; - int (*phy_init)(struct platform_device *pdev, int type); - int (*phy_exit)(struct platform_device *pdev, int type); -}; - -#endif /* _DWC3_EXYNOS_H_ */ diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index e14c09a..535997a 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -13,11 +13,12 @@ struct ci_hdrc_platform_data { /* offset of the capability registers */ uintptr_t capoffset; unsigned power_budget; - struct usb_phy *phy; + struct phy *phy; + /* old usb_phy interface */ + struct usb_phy *usb_phy; enum usb_phy_interface phy_mode; unsigned long flags; #define CI_HDRC_REGS_SHARED BIT(0) -#define CI_HDRC_REQUIRE_TRANSCEIVER BIT(1) #define CI_HDRC_DISABLE_STREAMING BIT(3) /* * Only set it when DCCPARAMS.DC==1 and DCCPARAMS.HC==1, diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h index c330f5e..3d87def 100644 --- a/include/linux/usb/composite.h +++ b/include/linux/usb/composite.h @@ -427,6 +427,8 @@ static inline struct usb_composite_driver *to_cdriver( * @b_vendor_code: bMS_VendorCode part of the OS string * @use_os_string: false by default, interested gadgets set it * @os_desc_config: the configuration to be used with OS descriptors + * @setup_pending: true when setup request is queued but not completed + * @os_desc_pending: true when os_desc request is queued but not completed * * One of these devices is allocated and initialized before the * associated device driver's bind() is called. @@ -488,6 +490,9 @@ struct usb_composite_dev { /* protects deactivations and delayed_status counts*/ spinlock_t lock; + + unsigned setup_pending:1; + unsigned os_desc_pending:1; }; extern int usb_string_id(struct usb_composite_dev *c); @@ -501,6 +506,8 @@ extern int usb_string_ids_n(struct usb_composite_dev *c, unsigned n); extern void composite_disconnect(struct usb_gadget *gadget); extern int composite_setup(struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl); +extern void composite_suspend(struct usb_gadget *gadget); +extern void composite_resume(struct usb_gadget *gadget); /* * Some systems will need runtime overrides for the product identifiers diff --git a/include/linux/usb/ehci-dbgp.h b/include/linux/usb/ehci-dbgp.h new file mode 100644 index 0000000..7344d9e --- /dev/null +++ b/include/linux/usb/ehci-dbgp.h @@ -0,0 +1,83 @@ +/* + * Standalone EHCI usb debug driver + * + * Originally written by: + * Eric W. Biederman" <ebiederm@xmission.com> and + * Yinghai Lu <yhlu.kernel@gmail.com> + * + * Changes for early/late printk and HW errata: + * Jason Wessel <jason.wessel@windriver.com> + * Copyright (C) 2009 Wind River Systems, Inc. + * + */ + +#ifndef __LINUX_USB_EHCI_DBGP_H +#define __LINUX_USB_EHCI_DBGP_H + +#include <linux/console.h> +#include <linux/types.h> + +/* Appendix C, Debug port ... intended for use with special "debug devices" + * that can help if there's no serial console. (nonstandard enumeration.) + */ +struct ehci_dbg_port { + u32 control; +#define DBGP_OWNER (1<<30) +#define DBGP_ENABLED (1<<28) +#define DBGP_DONE (1<<16) +#define DBGP_INUSE (1<<10) +#define DBGP_ERRCODE(x) (((x)>>7)&0x07) +# define DBGP_ERR_BAD 1 +# define DBGP_ERR_SIGNAL 2 +#define DBGP_ERROR (1<<6) +#define DBGP_GO (1<<5) +#define DBGP_OUT (1<<4) +#define DBGP_LEN(x) (((x)>>0)&0x0f) + u32 pids; +#define DBGP_PID_GET(x) (((x)>>16)&0xff) +#define DBGP_PID_SET(data, tok) (((data)<<8)|(tok)) + u32 data03; + u32 data47; + u32 address; +#define DBGP_EPADDR(dev, ep) (((dev)<<8)|(ep)) +}; + +#ifdef CONFIG_EARLY_PRINTK_DBGP +extern int early_dbgp_init(char *s); +extern struct console early_dbgp_console; +#endif /* CONFIG_EARLY_PRINTK_DBGP */ + +struct usb_hcd; + +#ifdef CONFIG_XEN_DOM0 +extern int xen_dbgp_reset_prep(struct usb_hcd *); +extern int xen_dbgp_external_startup(struct usb_hcd *); +#else +static inline int xen_dbgp_reset_prep(struct usb_hcd *hcd) +{ + return 1; /* Shouldn't this be 0? */ +} + +static inline int xen_dbgp_external_startup(struct usb_hcd *hcd) +{ + return -1; +} +#endif + +#ifdef CONFIG_EARLY_PRINTK_DBGP +/* Call backs from ehci host driver to ehci debug driver */ +extern int dbgp_external_startup(struct usb_hcd *); +extern int dbgp_reset_prep(struct usb_hcd *); +#else +static inline int dbgp_reset_prep(struct usb_hcd *hcd) +{ + return xen_dbgp_reset_prep(hcd); +} + +static inline int dbgp_external_startup(struct usb_hcd *hcd) +{ + return xen_dbgp_external_startup(hcd); +} +#endif + +#endif /* __LINUX_USB_EHCI_DBGP_H */ diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h index daec99a..966889a 100644 --- a/include/linux/usb/ehci_def.h +++ b/include/linux/usb/ehci_def.h @@ -19,6 +19,8 @@ #ifndef __LINUX_USB_EHCI_DEF_H #define __LINUX_USB_EHCI_DEF_H +#include <linux/usb/ehci-dbgp.h> + /* EHCI register interface, corresponds to EHCI Revision 0.95 specification */ /* Section 2.2 Host Controller Capability Registers */ @@ -190,67 +192,4 @@ struct ehci_regs { #define USBMODE_EX_HC (3<<0) /* host controller mode */ }; -/* Appendix C, Debug port ... intended for use with special "debug devices" - * that can help if there's no serial console. (nonstandard enumeration.) - */ -struct ehci_dbg_port { - u32 control; -#define DBGP_OWNER (1<<30) -#define DBGP_ENABLED (1<<28) -#define DBGP_DONE (1<<16) -#define DBGP_INUSE (1<<10) -#define DBGP_ERRCODE(x) (((x)>>7)&0x07) -# define DBGP_ERR_BAD 1 -# define DBGP_ERR_SIGNAL 2 -#define DBGP_ERROR (1<<6) -#define DBGP_GO (1<<5) -#define DBGP_OUT (1<<4) -#define DBGP_LEN(x) (((x)>>0)&0x0f) - u32 pids; -#define DBGP_PID_GET(x) (((x)>>16)&0xff) -#define DBGP_PID_SET(data, tok) (((data)<<8)|(tok)) - u32 data03; - u32 data47; - u32 address; -#define DBGP_EPADDR(dev, ep) (((dev)<<8)|(ep)) -}; - -#ifdef CONFIG_EARLY_PRINTK_DBGP -#include <linux/init.h> -extern int __init early_dbgp_init(char *s); -extern struct console early_dbgp_console; -#endif /* CONFIG_EARLY_PRINTK_DBGP */ - -struct usb_hcd; - -#ifdef CONFIG_XEN_DOM0 -extern int xen_dbgp_reset_prep(struct usb_hcd *); -extern int xen_dbgp_external_startup(struct usb_hcd *); -#else -static inline int xen_dbgp_reset_prep(struct usb_hcd *hcd) -{ - return 1; /* Shouldn't this be 0? */ -} - -static inline int xen_dbgp_external_startup(struct usb_hcd *hcd) -{ - return -1; -} -#endif - -#ifdef CONFIG_EARLY_PRINTK_DBGP -/* Call backs from ehci host driver to ehci debug driver */ -extern int dbgp_external_startup(struct usb_hcd *); -extern int dbgp_reset_prep(struct usb_hcd *hcd); -#else -static inline int dbgp_reset_prep(struct usb_hcd *hcd) -{ - return xen_dbgp_reset_prep(hcd); -} -static inline int dbgp_external_startup(struct usb_hcd *hcd) -{ - return xen_dbgp_external_startup(hcd); -} -#endif - #endif /* __LINUX_USB_EHCI_DEF_H */ diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h index 522cafe..70ddb39 100644 --- a/include/linux/usb/gadget.h +++ b/include/linux/usb/gadget.h @@ -490,8 +490,7 @@ struct usb_gadget_ops { void (*get_config_params)(struct usb_dcd_config_params *); int (*udc_start)(struct usb_gadget *, struct usb_gadget_driver *); - int (*udc_stop)(struct usb_gadget *, - struct usb_gadget_driver *); + int (*udc_stop)(struct usb_gadget *); }; /** @@ -925,7 +924,7 @@ extern int usb_add_gadget_udc_release(struct device *parent, struct usb_gadget *gadget, void (*release)(struct device *dev)); extern int usb_add_gadget_udc(struct device *parent, struct usb_gadget *gadget); extern void usb_del_gadget_udc(struct usb_gadget *gadget); -extern int udc_attach_driver(const char *name, +extern int usb_udc_attach_driver(const char *name, struct usb_gadget_driver *driver); /*-------------------------------------------------------------------------*/ diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index 668898e..086bf13 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -379,6 +379,9 @@ struct hc_driver { int (*disable_usb3_lpm_timeout)(struct usb_hcd *, struct usb_device *, enum usb3_link_state state); int (*find_raw_port_number)(struct usb_hcd *, int); + /* Call for power on/off the port if necessary */ + int (*port_power)(struct usb_hcd *hcd, int portnum, bool enable); + }; static inline int hcd_giveback_urb_in_bh(struct usb_hcd *hcd) diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index 154332b..52661c5 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -9,15 +9,20 @@ #ifndef __LINUX_USB_OTG_H #define __LINUX_USB_OTG_H +#include <linux/phy/phy.h> #include <linux/usb/phy.h> struct usb_otg { u8 default_a; - struct usb_phy *phy; + struct phy *phy; + /* old usb_phy interface */ + struct usb_phy *usb_phy; struct usb_bus *host; struct usb_gadget *gadget; + enum usb_otg_state state; + /* bind/unbind the host controller */ int (*set_host)(struct usb_otg *otg, struct usb_bus *host); diff --git a/include/linux/usb/phy.h b/include/linux/usb/phy.h index 353053a..f499c23 100644 --- a/include/linux/usb/phy.h +++ b/include/linux/usb/phy.h @@ -77,7 +77,6 @@ struct usb_phy { unsigned int flags; enum usb_phy_type type; - enum usb_otg_state state; enum usb_phy_events last_event; struct usb_otg *otg; @@ -210,6 +209,7 @@ extern void usb_put_phy(struct usb_phy *); extern void devm_usb_put_phy(struct device *dev, struct usb_phy *x); extern int usb_bind_phy(const char *dev_name, u8 index, const char *phy_dev_name); +extern void usb_phy_set_event(struct usb_phy *x, unsigned long event); #else static inline struct usb_phy *usb_get_phy(enum usb_phy_type type) { @@ -251,6 +251,10 @@ static inline int usb_bind_phy(const char *dev_name, u8 index, { return -EOPNOTSUPP; } + +static inline void usb_phy_set_event(struct usb_phy *x, unsigned long event) +{ +} #endif static inline int diff --git a/include/linux/usb/renesas_usbhs.h b/include/linux/usb/renesas_usbhs.h index d5952bb..9fd9e48 100644 --- a/include/linux/usb/renesas_usbhs.h +++ b/include/linux/usb/renesas_usbhs.h @@ -145,6 +145,10 @@ struct renesas_usbhs_driver_param { int d0_rx_id; int d1_tx_id; int d1_rx_id; + int d2_tx_id; + int d2_rx_id; + int d3_tx_id; + int d3_rx_id; /* * option: |
