bcm27xx: import latest patches from the RPi foundation

bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)

1 files changed, 747 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-1002-dwc_otg-Minimise-header-and-fix-build-warnings.patch b/target/linux/bcm27xx/patches-5.4/950-1002-dwc_otg-Minimise-header-and-fix-build-warnings.patch
new file mode 100644
index 0000000000..233b9f312b
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-1002-dwc_otg-Minimise-header-and-fix-build-warnings.patch
@@ -0,0 +1,747 @@
+From ed478a5013976948e94834244d8e5c0abcaab5c3 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.com>
+Date: Tue, 27 Oct 2020 09:59:49 +0000
+Subject: [PATCH] dwc_otg: Minimise header and fix build warnings
+
+Delete a large amount of unused declaration from "usb.h", some of which
+were causing build warnings, and get the module building cleanly.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.com>
+---
+ drivers/usb/host/dwc_common_port/usb.h       | 664 -------------------
+ drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c |   4 +-
+ drivers/usb/host/dwc_otg/dwc_otg_pcd_intr.c  |   2 +-
+ 3 files changed, 3 insertions(+), 667 deletions(-)
+
+--- a/drivers/usb/host/dwc_common_port/usb.h
++++ b/drivers/usb/host/dwc_common_port/usb.h
+@@ -55,12 +55,6 @@ typedef u_int8_t uByte;
+ typedef u_int8_t uWord[2];
+ typedef u_int8_t uDWord[4];
+ 
+-#define USETW2(w,h,l) ((w)[0] = (u_int8_t)(l), (w)[1] = (u_int8_t)(h))
+-#define UCONSTW(x)	{ (x) & 0xff, ((x) >> 8) & 0xff }
+-#define UCONSTDW(x)	{ (x) & 0xff, ((x) >> 8) & 0xff, \
+-			  ((x) >> 16) & 0xff, ((x) >> 24) & 0xff }
+-
+-#if 1
+ #define UGETW(w) ((w)[0] | ((w)[1] << 8))
+ #define USETW(w,v) ((w)[0] = (u_int8_t)(v), (w)[1] = (u_int8_t)((v) >> 8))
+ #define UGETDW(w) ((w)[0] | ((w)[1] << 8) | ((w)[2] << 16) | ((w)[3] << 24))
+@@ -68,31 +62,6 @@ typedef u_int8_t uDWord[4];
+ 		     (w)[1] = (u_int8_t)((v) >> 8), \
+ 		     (w)[2] = (u_int8_t)((v) >> 16), \
+ 		     (w)[3] = (u_int8_t)((v) >> 24))
+-#else
+-/*
+- * On little-endian machines that can handle unanliged accesses
+- * (e.g. i386) these macros can be replaced by the following.
+- */
+-#define UGETW(w) (*(u_int16_t *)(w))
+-#define USETW(w,v) (*(u_int16_t *)(w) = (v))
+-#define UGETDW(w) (*(u_int32_t *)(w))
+-#define USETDW(w,v) (*(u_int32_t *)(w) = (v))
+-#endif
+-
+-/*
+- * Macros for accessing UAS IU fields, which are big-endian
+- */
+-#define IUSETW2(w,h,l) ((w)[0] = (u_int8_t)(h), (w)[1] = (u_int8_t)(l))
+-#define IUCONSTW(x)	{ ((x) >> 8) & 0xff, (x) & 0xff }
+-#define IUCONSTDW(x)	{ ((x) >> 24) & 0xff, ((x) >> 16) & 0xff, \
+-			((x) >> 8) & 0xff, (x) & 0xff }
+-#define IUGETW(w) (((w)[0] << 8) | (w)[1])
+-#define IUSETW(w,v) ((w)[0] = (u_int8_t)((v) >> 8), (w)[1] = (u_int8_t)(v))
+-#define IUGETDW(w) (((w)[0] << 24) | ((w)[1] << 16) | ((w)[2] << 8) | (w)[3])
+-#define IUSETDW(w,v) ((w)[0] = (u_int8_t)((v) >> 24), \
+-		      (w)[1] = (u_int8_t)((v) >> 16), \
+-		      (w)[2] = (u_int8_t)((v) >> 8), \
+-		      (w)[3] = (u_int8_t)(v))
+ 
+ #define UPACKED __attribute__((__packed__))
+ 
+@@ -119,29 +88,6 @@ typedef struct {
+ #define UT_ENDPOINT		0x02
+ #define UT_OTHER		0x03
+ 
+-#define UT_READ_DEVICE		(UT_READ  | UT_STANDARD | UT_DEVICE)
+-#define UT_READ_INTERFACE	(UT_READ  | UT_STANDARD | UT_INTERFACE)
+-#define UT_READ_ENDPOINT	(UT_READ  | UT_STANDARD | UT_ENDPOINT)
+-#define UT_WRITE_DEVICE		(UT_WRITE | UT_STANDARD | UT_DEVICE)
+-#define UT_WRITE_INTERFACE	(UT_WRITE | UT_STANDARD | UT_INTERFACE)
+-#define UT_WRITE_ENDPOINT	(UT_WRITE | UT_STANDARD | UT_ENDPOINT)
+-#define UT_READ_CLASS_DEVICE	(UT_READ  | UT_CLASS | UT_DEVICE)
+-#define UT_READ_CLASS_INTERFACE	(UT_READ  | UT_CLASS | UT_INTERFACE)
+-#define UT_READ_CLASS_OTHER	(UT_READ  | UT_CLASS | UT_OTHER)
+-#define UT_READ_CLASS_ENDPOINT	(UT_READ  | UT_CLASS | UT_ENDPOINT)
+-#define UT_WRITE_CLASS_DEVICE	(UT_WRITE | UT_CLASS | UT_DEVICE)
+-#define UT_WRITE_CLASS_INTERFACE (UT_WRITE | UT_CLASS | UT_INTERFACE)
+-#define UT_WRITE_CLASS_OTHER	(UT_WRITE | UT_CLASS | UT_OTHER)
+-#define UT_WRITE_CLASS_ENDPOINT	(UT_WRITE | UT_CLASS | UT_ENDPOINT)
+-#define UT_READ_VENDOR_DEVICE	(UT_READ  | UT_VENDOR | UT_DEVICE)
+-#define UT_READ_VENDOR_INTERFACE (UT_READ  | UT_VENDOR | UT_INTERFACE)
+-#define UT_READ_VENDOR_OTHER	(UT_READ  | UT_VENDOR | UT_OTHER)
+-#define UT_READ_VENDOR_ENDPOINT	(UT_READ  | UT_VENDOR | UT_ENDPOINT)
+-#define UT_WRITE_VENDOR_DEVICE	(UT_WRITE | UT_VENDOR | UT_DEVICE)
+-#define UT_WRITE_VENDOR_INTERFACE (UT_WRITE | UT_VENDOR | UT_INTERFACE)
+-#define UT_WRITE_VENDOR_OTHER	(UT_WRITE | UT_VENDOR | UT_OTHER)
+-#define UT_WRITE_VENDOR_ENDPOINT (UT_WRITE | UT_VENDOR | UT_ENDPOINT)
+-
+ /* Requests */
+ #define UR_GET_STATUS		0x00
+ #define  USTAT_STANDARD_STATUS  0x00
+@@ -243,71 +189,6 @@ typedef struct {
+ typedef struct {
+ 	uByte		bLength;
+ 	uByte		bDescriptorType;
+-	uByte		bDescriptorSubtype;
+-} UPACKED usb_descriptor_t;
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-} UPACKED usb_descriptor_header_t;
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-	uWord		bcdUSB;
+-#define UD_USB_2_0		0x0200
+-#define UD_IS_USB2(d) (UGETW((d)->bcdUSB) >= UD_USB_2_0)
+-	uByte		bDeviceClass;
+-	uByte		bDeviceSubClass;
+-	uByte		bDeviceProtocol;
+-	uByte		bMaxPacketSize;
+-	/* The fields below are not part of the initial descriptor. */
+-	uWord		idVendor;
+-	uWord		idProduct;
+-	uWord		bcdDevice;
+-	uByte		iManufacturer;
+-	uByte		iProduct;
+-	uByte		iSerialNumber;
+-	uByte		bNumConfigurations;
+-} UPACKED usb_device_descriptor_t;
+-#define USB_DEVICE_DESCRIPTOR_SIZE 18
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-	uWord		wTotalLength;
+-	uByte		bNumInterface;
+-	uByte		bConfigurationValue;
+-	uByte		iConfiguration;
+-#define UC_ATT_ONE		(1 << 7)	/* must be set */
+-#define UC_ATT_SELFPOWER	(1 << 6)	/* self powered */
+-#define UC_ATT_WAKEUP		(1 << 5)	/* can wakeup */
+-#define UC_ATT_BATTERY		(1 << 4)	/* battery powered */
+-	uByte		bmAttributes;
+-#define UC_BUS_POWERED		0x80
+-#define UC_SELF_POWERED		0x40
+-#define UC_REMOTE_WAKEUP	0x20
+-	uByte		bMaxPower; /* max current in 2 mA units */
+-#define UC_POWER_FACTOR 2
+-} UPACKED usb_config_descriptor_t;
+-#define USB_CONFIG_DESCRIPTOR_SIZE 9
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-	uByte		bInterfaceNumber;
+-	uByte		bAlternateSetting;
+-	uByte		bNumEndpoints;
+-	uByte		bInterfaceClass;
+-	uByte		bInterfaceSubClass;
+-	uByte		bInterfaceProtocol;
+-	uByte		iInterface;
+-} UPACKED usb_interface_descriptor_t;
+-#define USB_INTERFACE_DESCRIPTOR_SIZE 9
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+ 	uByte		bEndpointAddress;
+ #define UE_GET_DIR(a)	((a) & 0x80)
+ #define UE_SET_DIR(a,d)	((a) | (((d)&1) << 7))
+@@ -332,27 +213,6 @@ typedef struct {
+ } UPACKED usb_endpoint_descriptor_t;
+ #define USB_ENDPOINT_DESCRIPTOR_SIZE 7
+ 
+-typedef struct ss_endpoint_companion_descriptor {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bMaxBurst;
+-#define USSE_GET_MAX_STREAMS(a)		((a) & 0x1f)
+-#define USSE_SET_MAX_STREAMS(a, b)	((a) | ((b) & 0x1f))
+-#define USSE_GET_MAX_PACKET_NUM(a)	((a) & 0x03)
+-#define USSE_SET_MAX_PACKET_NUM(a, b)	((a) | ((b) & 0x03))
+-	uByte bmAttributes;
+-	uWord wBytesPerInterval;
+-} UPACKED ss_endpoint_companion_descriptor_t;
+-#define USB_SS_ENDPOINT_COMPANION_DESCRIPTOR_SIZE 6
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-	uWord		bString[127];
+-} UPACKED usb_string_descriptor_t;
+-#define USB_MAX_STRING_LEN 128
+-#define USB_LANGUAGE_TABLE 0	/* # of the string language id table */
+-
+ /* Hub specific request */
+ #define UR_GET_BUS_STATE	0x02
+ #define UR_CLEAR_TT_BUFFER	0x08
+@@ -411,530 +271,6 @@ typedef struct {
+ } UPACKED usb_hub_descriptor_t;
+ #define USB_HUB_DESCRIPTOR_SIZE 9 /* includes deprecated PortPowerCtrlMask */
+ 
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-	uWord		bcdUSB;
+-	uByte		bDeviceClass;
+-	uByte		bDeviceSubClass;
+-	uByte		bDeviceProtocol;
+-	uByte		bMaxPacketSize0;
+-	uByte		bNumConfigurations;
+-	uByte		bReserved;
+-} UPACKED usb_device_qualifier_t;
+-#define USB_DEVICE_QUALIFIER_SIZE 10
+-
+-typedef struct {
+-	uByte		bLength;
+-	uByte		bDescriptorType;
+-	uByte		bmAttributes;
+-#define UOTG_SRP	0x01
+-#define UOTG_HNP	0x02
+-} UPACKED usb_otg_descriptor_t;
+-
+-/* OTG feature selectors */
+-#define UOTG_B_HNP_ENABLE	3
+-#define UOTG_A_HNP_SUPPORT	4
+-#define UOTG_A_ALT_HNP_SUPPORT	5
+-
+-typedef struct {
+-	uWord		wStatus;
+-/* Device status flags */
+-#define UDS_SELF_POWERED		0x0001
+-#define UDS_REMOTE_WAKEUP		0x0002
+-/* Endpoint status flags */
+-#define UES_HALT			0x0001
+-} UPACKED usb_status_t;
+-
+-typedef struct {
+-	uWord		wHubStatus;
+-#define UHS_LOCAL_POWER			0x0001
+-#define UHS_OVER_CURRENT		0x0002
+-	uWord		wHubChange;
+-} UPACKED usb_hub_status_t;
+-
+-typedef struct {
+-	uWord		wPortStatus;
+-#define UPS_CURRENT_CONNECT_STATUS	0x0001
+-#define UPS_PORT_ENABLED		0x0002
+-#define UPS_SUSPEND			0x0004
+-#define UPS_OVERCURRENT_INDICATOR	0x0008
+-#define UPS_RESET			0x0010
+-#define UPS_PORT_POWER			0x0100
+-#define UPS_LOW_SPEED			0x0200
+-#define UPS_HIGH_SPEED			0x0400
+-#define UPS_PORT_TEST			0x0800
+-#define UPS_PORT_INDICATOR		0x1000
+-	uWord		wPortChange;
+-#define UPS_C_CONNECT_STATUS		0x0001
+-#define UPS_C_PORT_ENABLED		0x0002
+-#define UPS_C_SUSPEND			0x0004
+-#define UPS_C_OVERCURRENT_INDICATOR	0x0008
+-#define UPS_C_PORT_RESET		0x0010
+-} UPACKED usb_port_status_t;
+-
+-#ifdef _MSC_VER
+-#include <poppack.h>
+-#endif
+-
+-/* Device class codes */
+-#define UDCLASS_IN_INTERFACE	0x00
+-#define UDCLASS_COMM		0x02
+-#define UDCLASS_HUB		0x09
+-#define  UDSUBCLASS_HUB		0x00
+-#define  UDPROTO_FSHUB		0x00
+-#define  UDPROTO_HSHUBSTT	0x01
+-#define  UDPROTO_HSHUBMTT	0x02
+-#define UDCLASS_DIAGNOSTIC	0xdc
+-#define UDCLASS_WIRELESS	0xe0
+-#define  UDSUBCLASS_RF		0x01
+-#define   UDPROTO_BLUETOOTH	0x01
+-#define UDCLASS_VENDOR		0xff
+-
+-/* Interface class codes */
+-#define UICLASS_UNSPEC		0x00
+-
+-#define UICLASS_AUDIO		0x01
+-#define  UISUBCLASS_AUDIOCONTROL	1
+-#define  UISUBCLASS_AUDIOSTREAM		2
+-#define  UISUBCLASS_MIDISTREAM		3
+-
+-#define UICLASS_CDC		0x02 /* communication */
+-#define  UISUBCLASS_DIRECT_LINE_CONTROL_MODEL	1
+-#define  UISUBCLASS_ABSTRACT_CONTROL_MODEL	2
+-#define  UISUBCLASS_TELEPHONE_CONTROL_MODEL	3
+-#define  UISUBCLASS_MULTICHANNEL_CONTROL_MODEL	4
+-#define  UISUBCLASS_CAPI_CONTROLMODEL		5
+-#define  UISUBCLASS_ETHERNET_NETWORKING_CONTROL_MODEL 6
+-#define  UISUBCLASS_ATM_NETWORKING_CONTROL_MODEL 7
+-#define   UIPROTO_CDC_AT			1
+-
+-#define UICLASS_HID		0x03
+-#define  UISUBCLASS_BOOT	1
+-#define  UIPROTO_BOOT_KEYBOARD	1
+-
+-#define UICLASS_PHYSICAL	0x05
+-
+-#define UICLASS_IMAGE		0x06
+-
+-#define UICLASS_PRINTER		0x07
+-#define  UISUBCLASS_PRINTER	1
+-#define  UIPROTO_PRINTER_UNI	1
+-#define  UIPROTO_PRINTER_BI	2
+-#define  UIPROTO_PRINTER_1284	3
+-
+-#define UICLASS_MASS		0x08
+-#define  UISUBCLASS_RBC		1
+-#define  UISUBCLASS_SFF8020I	2
+-#define  UISUBCLASS_QIC157	3
+-#define  UISUBCLASS_UFI		4
+-#define  UISUBCLASS_SFF8070I	5
+-#define  UISUBCLASS_SCSI	6
+-#define  UIPROTO_MASS_CBI_I	0
+-#define  UIPROTO_MASS_CBI	1
+-#define  UIPROTO_MASS_BBB_OLD	2	/* Not in the spec anymore */
+-#define  UIPROTO_MASS_BBB	80	/* 'P' for the Iomega Zip drive */
+-
+-#define UICLASS_HUB		0x09
+-#define  UISUBCLASS_HUB		0
+-#define  UIPROTO_FSHUB		0
+-#define  UIPROTO_HSHUBSTT	0 /* Yes, same as previous */
+-#define  UIPROTO_HSHUBMTT	1
+-
+-#define UICLASS_CDC_DATA	0x0a
+-#define  UISUBCLASS_DATA		0
+-#define   UIPROTO_DATA_ISDNBRI		0x30    /* Physical iface */
+-#define   UIPROTO_DATA_HDLC		0x31    /* HDLC */
+-#define   UIPROTO_DATA_TRANSPARENT	0x32    /* Transparent */
+-#define   UIPROTO_DATA_Q921M		0x50    /* Management for Q921 */
+-#define   UIPROTO_DATA_Q921		0x51    /* Data for Q921 */
+-#define   UIPROTO_DATA_Q921TM		0x52    /* TEI multiplexer for Q921 */
+-#define   UIPROTO_DATA_V42BIS		0x90    /* Data compression */
+-#define   UIPROTO_DATA_Q931		0x91    /* Euro-ISDN */
+-#define   UIPROTO_DATA_V120		0x92    /* V.24 rate adaption */
+-#define   UIPROTO_DATA_CAPI		0x93    /* CAPI 2.0 commands */
+-#define   UIPROTO_DATA_HOST_BASED	0xfd    /* Host based driver */
+-#define   UIPROTO_DATA_PUF		0xfe    /* see Prot. Unit Func. Desc.*/
+-#define   UIPROTO_DATA_VENDOR		0xff    /* Vendor specific */
+-
+-#define UICLASS_SMARTCARD	0x0b
+-
+-/*#define UICLASS_FIRM_UPD	0x0c*/
+-
+-#define UICLASS_SECURITY	0x0d
+-
+-#define UICLASS_DIAGNOSTIC	0xdc
+-
+-#define UICLASS_WIRELESS	0xe0
+-#define  UISUBCLASS_RF			0x01
+-#define   UIPROTO_BLUETOOTH		0x01
+-
+-#define UICLASS_APPL_SPEC	0xfe
+-#define  UISUBCLASS_FIRMWARE_DOWNLOAD	1
+-#define  UISUBCLASS_IRDA		2
+-#define  UIPROTO_IRDA			0
+-
+-#define UICLASS_VENDOR		0xff
+-
+-#define USB_HUB_MAX_DEPTH 5
+-
+-/*
+- * Minimum time a device needs to be powered down to go through
+- * a power cycle.  XXX Are these time in the spec?
+- */
+-#define USB_POWER_DOWN_TIME	200 /* ms */
+-#define USB_PORT_POWER_DOWN_TIME	100 /* ms */
+-
+-#if 0
+-/* These are the values from the spec. */
+-#define USB_PORT_RESET_DELAY	10  /* ms */
+-#define USB_PORT_ROOT_RESET_DELAY 50  /* ms */
+-#define USB_PORT_RESET_RECOVERY	10  /* ms */
+-#define USB_PORT_POWERUP_DELAY	100 /* ms */
+-#define USB_SET_ADDRESS_SETTLE	2   /* ms */
+-#define USB_RESUME_DELAY	(20*5)  /* ms */
+-#define USB_RESUME_WAIT		10  /* ms */
+-#define USB_RESUME_RECOVERY	10  /* ms */
+-#define USB_EXTRA_POWER_UP_TIME	0   /* ms */
+-#else
+-/* Allow for marginal (i.e. non-conforming) devices. */
+-#define USB_PORT_RESET_DELAY	50  /* ms */
+-#define USB_PORT_ROOT_RESET_DELAY 250  /* ms */
+-#define USB_PORT_RESET_RECOVERY	250  /* ms */
+-#define USB_PORT_POWERUP_DELAY	300 /* ms */
+-#define USB_SET_ADDRESS_SETTLE	10  /* ms */
+-#define USB_RESUME_DELAY	(50*5)  /* ms */
+-#define USB_RESUME_WAIT		50  /* ms */
+-#define USB_RESUME_RECOVERY	50  /* ms */
+-#define USB_EXTRA_POWER_UP_TIME	20  /* ms */
+-#endif
+-
+-#define USB_MIN_POWER		100 /* mA */
+-#define USB_MAX_POWER		500 /* mA */
+-
+-#define USB_BUS_RESET_DELAY	100 /* ms XXX?*/
+-
+-#define USB_UNCONFIG_NO 0
+-#define USB_UNCONFIG_INDEX (-1)
+-
+-/*** ioctl() related stuff ***/
+-
+-struct usb_ctl_request {
+-	int	ucr_addr;
+-	usb_device_request_t ucr_request;
+-	void	*ucr_data;
+-	int	ucr_flags;
+-#define USBD_SHORT_XFER_OK	0x04	/* allow short reads */
+-	int	ucr_actlen;		/* actual length transferred */
+-};
+-
+-struct usb_alt_interface {
+-	int	uai_config_index;
+-	int	uai_interface_index;
+-	int	uai_alt_no;
+-};
+-
+-#define USB_CURRENT_CONFIG_INDEX (-1)
+-#define USB_CURRENT_ALT_INDEX (-1)
+-
+-struct usb_config_desc {
+-	int	ucd_config_index;
+-	usb_config_descriptor_t ucd_desc;
+-};
+-
+-struct usb_interface_desc {
+-	int	uid_config_index;
+-	int	uid_interface_index;
+-	int	uid_alt_index;
+-	usb_interface_descriptor_t uid_desc;
+-};
+-
+-struct usb_endpoint_desc {
+-	int	ued_config_index;
+-	int	ued_interface_index;
+-	int	ued_alt_index;
+-	int	ued_endpoint_index;
+-	usb_endpoint_descriptor_t ued_desc;
+-};
+-
+-struct usb_full_desc {
+-	int	ufd_config_index;
+-	u_int	ufd_size;
+-	u_char	*ufd_data;
+-};
+-
+-struct usb_string_desc {
+-	int	usd_string_index;
+-	int	usd_language_id;
+-	usb_string_descriptor_t usd_desc;
+-};
+-
+-struct usb_ctl_report_desc {
+-	int	ucrd_size;
+-	u_char	ucrd_data[1024];	/* filled data size will vary */
+-};
+-
+-typedef struct { u_int32_t cookie; } usb_event_cookie_t;
+-
+-#define USB_MAX_DEVNAMES 4
+-#define USB_MAX_DEVNAMELEN 16
+-struct usb_device_info {
+-	u_int8_t	udi_bus;
+-	u_int8_t	udi_addr;	/* device address */
+-	usb_event_cookie_t udi_cookie;
+-	char		udi_product[USB_MAX_STRING_LEN];
+-	char		udi_vendor[USB_MAX_STRING_LEN];
+-	char		udi_release[8];
+-	u_int16_t	udi_productNo;
+-	u_int16_t	udi_vendorNo;
+-	u_int16_t	udi_releaseNo;
+-	u_int8_t	udi_class;
+-	u_int8_t	udi_subclass;
+-	u_int8_t	udi_protocol;
+-	u_int8_t	udi_config;
+-	u_int8_t	udi_speed;
+-#define USB_SPEED_UNKNOWN	0
+-#define USB_SPEED_LOW		1
+-#define USB_SPEED_FULL		2
+-#define USB_SPEED_HIGH		3
+-#define USB_SPEED_VARIABLE	4
+-#define USB_SPEED_SUPER		5
+-	int		udi_power;	/* power consumption in mA, 0 if selfpowered */
+-	int		udi_nports;
+-	char		udi_devnames[USB_MAX_DEVNAMES][USB_MAX_DEVNAMELEN];
+-	u_int8_t	udi_ports[16];/* hub only: addresses of devices on ports */
+-#define USB_PORT_ENABLED 0xff
+-#define USB_PORT_SUSPENDED 0xfe
+-#define USB_PORT_POWERED 0xfd
+-#define USB_PORT_DISABLED 0xfc
+-};
+-
+-struct usb_ctl_report {
+-	int	ucr_report;
+-	u_char	ucr_data[1024];	/* filled data size will vary */
+-};
+-
+-struct usb_device_stats {
+-	u_long	uds_requests[4];	/* indexed by transfer type UE_* */
+-};
+-
+-#define WUSB_MIN_IE			0x80
+-#define WUSB_WCTA_IE			0x80
+-#define WUSB_WCONNECTACK_IE		0x81
+-#define WUSB_WHOSTINFO_IE		0x82
+-#define  WUHI_GET_CA(_bmAttributes_) ((_bmAttributes_) & 0x3)
+-#define   WUHI_CA_RECONN		0x00
+-#define   WUHI_CA_LIMITED		0x01
+-#define   WUHI_CA_ALL			0x03
+-#define  WUHI_GET_MLSI(_bmAttributes_) (((_bmAttributes_) & 0x38) >> 3)
+-#define WUSB_WCHCHANGEANNOUNCE_IE	0x83
+-#define WUSB_WDEV_DISCONNECT_IE		0x84
+-#define WUSB_WHOST_DISCONNECT_IE	0x85
+-#define WUSB_WRELEASE_CHANNEL_IE	0x86
+-#define WUSB_WWORK_IE			0x87
+-#define WUSB_WCHANNEL_STOP_IE		0x88
+-#define WUSB_WDEV_KEEPALIVE_IE		0x89
+-#define WUSB_WISOCH_DISCARD_IE		0x8A
+-#define WUSB_WRESETDEVICE_IE		0x8B
+-#define WUSB_WXMIT_PACKET_ADJUST_IE	0x8C
+-#define WUSB_MAX_IE			0x8C
+-
+-/* Device Notification Types */
+-
+-#define WUSB_DN_MIN			0x01
+-#define WUSB_DN_CONNECT			0x01
+-# define WUSB_DA_OLDCONN	0x00
+-# define WUSB_DA_NEWCONN	0x01
+-# define WUSB_DA_SELF_BEACON	0x02
+-# define WUSB_DA_DIR_BEACON	0x04
+-# define WUSB_DA_NO_BEACON	0x06
+-#define WUSB_DN_DISCONNECT		0x02
+-#define WUSB_DN_EPRDY			0x03
+-#define WUSB_DN_MASAVAILCHANGED		0x04
+-#define WUSB_DN_REMOTEWAKEUP		0x05
+-#define WUSB_DN_SLEEP			0x06
+-#define WUSB_DN_ALIVE			0x07
+-#define WUSB_DN_MAX			0x07
+-
+-#ifdef _MSC_VER
+-#include <pshpack1.h>
+-#endif
+-
+-/* WUSB Handshake Data.  Used during the SET/GET HANDSHAKE requests */
+-typedef struct wusb_hndshk_data {
+-	uByte bMessageNumber;
+-	uByte bStatus;
+-	uByte tTKID[3];
+-	uByte bReserved;
+-	uByte CDID[16];
+-	uByte Nonce[16];
+-	uByte MIC[8];
+-} UPACKED wusb_hndshk_data_t;
+-#define WUSB_HANDSHAKE_LEN_FOR_MIC	38
+-
+-/* WUSB Connection Context */
+-typedef struct wusb_conn_context {
+-	uByte CHID [16];
+-	uByte CDID [16];
+-	uByte CK [16];
+-} UPACKED wusb_conn_context_t;
+-
+-/* WUSB Security Descriptor */
+-typedef struct wusb_security_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uWord wTotalLength;
+-	uByte bNumEncryptionTypes;
+-} UPACKED wusb_security_desc_t;
+-
+-/* WUSB Encryption Type Descriptor */
+-typedef struct wusb_encrypt_type_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-
+-	uByte bEncryptionType;
+-#define WUETD_UNSECURE		0
+-#define WUETD_WIRED		1
+-#define WUETD_CCM_1		2
+-#define WUETD_RSA_1		3
+-
+-	uByte bEncryptionValue;
+-	uByte bAuthKeyIndex;
+-} UPACKED wusb_encrypt_type_desc_t;
+-
+-/* WUSB Key Descriptor */
+-typedef struct wusb_key_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte tTKID[3];
+-	uByte bReserved;
+-	uByte KeyData[1];	/* variable length */
+-} UPACKED wusb_key_desc_t;
+-
+-/* WUSB BOS Descriptor (Binary device Object Store) */
+-typedef struct wusb_bos_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uWord wTotalLength;
+-	uByte bNumDeviceCaps;
+-} UPACKED wusb_bos_desc_t;
+-
+-#define USB_DEVICE_CAPABILITY_20_EXTENSION	0x02
+-typedef struct usb_dev_cap_20_ext_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bDevCapabilityType;
+-#define USB_20_EXT_LPM				0x02
+-	uDWord bmAttributes;
+-} UPACKED usb_dev_cap_20_ext_desc_t;
+-
+-#define USB_DEVICE_CAPABILITY_SS_USB		0x03
+-typedef struct usb_dev_cap_ss_usb {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bDevCapabilityType;
+-#define USB_DC_SS_USB_LTM_CAPABLE		0x02
+-	uByte bmAttributes;
+-#define USB_DC_SS_USB_SPEED_SUPPORT_LOW		0x01
+-#define USB_DC_SS_USB_SPEED_SUPPORT_FULL	0x02
+-#define USB_DC_SS_USB_SPEED_SUPPORT_HIGH	0x04
+-#define USB_DC_SS_USB_SPEED_SUPPORT_SS		0x08
+-	uWord wSpeedsSupported;
+-	uByte bFunctionalitySupport;
+-	uByte bU1DevExitLat;
+-	uWord wU2DevExitLat;
+-} UPACKED usb_dev_cap_ss_usb_t;
+-
+-#define USB_DEVICE_CAPABILITY_CONTAINER_ID	0x04
+-typedef struct usb_dev_cap_container_id {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bDevCapabilityType;
+-	uByte bReserved;
+-	uByte containerID[16];
+-} UPACKED usb_dev_cap_container_id_t;
+-
+-/* Device Capability Type Codes */
+-#define WUSB_DEVICE_CAPABILITY_WIRELESS_USB 0x01
+-
+-/* Device Capability Descriptor */
+-typedef struct wusb_dev_cap_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bDevCapabilityType;
+-	uByte caps[1];	/* Variable length */
+-} UPACKED wusb_dev_cap_desc_t;
+-
+-/* Device Capability Descriptor */
+-typedef struct wusb_dev_cap_uwb_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bDevCapabilityType;
+-	uByte bmAttributes;
+-	uWord wPHYRates;	/* Bitmap */
+-	uByte bmTFITXPowerInfo;
+-	uByte bmFFITXPowerInfo;
+-	uWord bmBandGroup;
+-	uByte bReserved;
+-} UPACKED wusb_dev_cap_uwb_desc_t;
+-
+-/* Wireless USB Endpoint Companion Descriptor */
+-typedef struct wusb_endpoint_companion_desc {
+-	uByte bLength;
+-	uByte bDescriptorType;
+-	uByte bMaxBurst;
+-	uByte bMaxSequence;
+-	uWord wMaxStreamDelay;
+-	uWord wOverTheAirPacketSize;
+-	uByte bOverTheAirInterval;
+-	uByte bmCompAttributes;
+-} UPACKED wusb_endpoint_companion_desc_t;
+-
+-/* Wireless USB Numeric Association M1 Data Structure */
+-typedef struct wusb_m1_data {
+-	uByte version;
+-	uWord langId;
+-	uByte deviceFriendlyNameLength;
+-	uByte sha_256_m3[32];
+-	uByte deviceFriendlyName[256];
+-} UPACKED wusb_m1_data_t;
+-
+-typedef struct wusb_m2_data {
+-	uByte version;
+-	uWord langId;
+-	uByte hostFriendlyNameLength;
+-	uByte pkh[384];
+-	uByte hostFriendlyName[256];
+-} UPACKED wusb_m2_data_t;
+-
+-typedef struct wusb_m3_data {
+-	uByte pkd[384];
+-	uByte nd;
+-} UPACKED wusb_m3_data_t;
+-
+-typedef struct wusb_m4_data {
+-	uDWord _attributeTypeIdAndLength_1;
+-	uWord  associationTypeId;
+-
+-	uDWord _attributeTypeIdAndLength_2;
+-	uWord  associationSubTypeId;
+-
+-	uDWord _attributeTypeIdAndLength_3;
+-	uDWord length;
+-
+-	uDWord _attributeTypeIdAndLength_4;
+-	uDWord associationStatus;
+-
+-	uDWord _attributeTypeIdAndLength_5;
+-	uByte  chid[16];
+-
+-	uDWord _attributeTypeIdAndLength_6;
+-	uByte  cdid[16];
+-
+-	uDWord _attributeTypeIdAndLength_7;
+-	uByte  bandGroups[2];
+-} UPACKED wusb_m4_data_t;
+-
+ #ifdef _MSC_VER
+ #include <poppack.h>
+ #endif
+--- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
++++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
+@@ -457,8 +457,8 @@ static void hcd_init_fiq(void *cookie)
+ 			otg_dev->os_dep.mphi_base + 0x1f0;
+ 		dwc_otg_hcd->fiq_state->mphi_regs.swirq_clr =
+ 			otg_dev->os_dep.mphi_base + 0x1f4;
+-		DWC_WARN("Fake MPHI regs_base at 0x%08x",
+-			 (int)dwc_otg_hcd->fiq_state->mphi_regs.base);
++		DWC_WARN("Fake MPHI regs_base at %px",
++			 dwc_otg_hcd->fiq_state->mphi_regs.base);
+ 	} else {
+ 		dwc_otg_hcd->fiq_state->mphi_regs.ctrl =
+ 			otg_dev->os_dep.mphi_base + 0x4c;
+--- a/drivers/usb/host/dwc_otg/dwc_otg_pcd_intr.c
++++ b/drivers/usb/host/dwc_otg/dwc_otg_pcd_intr.c
+@@ -3377,7 +3377,7 @@ void predict_nextep_seq( dwc_otg_core_if
+ 	dtknq1_data_t dtknqr1;
+ 	uint32_t in_tkn_epnums[4];
+ 	uint8_t seqnum[MAX_EPS_CHANNELS];
+-	uint8_t intkn_seq[TOKEN_Q_DEPTH];
++	uint8_t intkn_seq[1 << 5];
+ 	grstctl_t resetctl = {.d32 = 0 };
+ 	uint8_t temp;
+ 	int ndx = 0;