Staging: gdm72xx: Remove gdm72xx driver

Remove support for gdm72xx driver from the kernel since Wimax is dead.
[1] http://www.networkworld.com/article/2220370/4g/wimax-is-dead.html
[2] http://www.androidcentral.com/sprint-confirms-wimax-shutdown-november-6-2015

Chrome OS can distribute this driver alongside their library.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/Kconfig

@@ -72,8 +72,6 @@ source "drivers/staging/android/Kconfig"
 
 source "drivers/staging/board/Kconfig"
 
-source "drivers/staging/gdm72xx/Kconfig"
-
 source "drivers/staging/gdm724x/Kconfig"
 
 source "drivers/staging/fwserial/Kconfig"

drivers/staging/Makefile

@@ -26,7 +26,6 @@ obj-$(CONFIG_MFD_NVEC)		+= nvec/
 obj-$(CONFIG_STAGING_RDMA)	+= rdma/
 obj-$(CONFIG_ANDROID)		+= android/
 obj-$(CONFIG_STAGING_BOARD)	+= board/
-obj-$(CONFIG_WIMAX_GDM72XX)	+= gdm72xx/
 obj-$(CONFIG_LTE_GDM724X)	+= gdm724x/
 obj-$(CONFIG_FIREWIRE_SERIAL)	+= fwserial/
 obj-$(CONFIG_GOLDFISH)		+= goldfish/

drivers/staging/gdm72xx/Kconfig

-#
-# GCT GDM72xx WiMAX driver configuration
-#
-
-menuconfig WIMAX_GDM72XX
-	tristate "GCT GDM72xx WiMAX support"
-	depends on NET && (USB || MMC)
-	help
-	  Support a WiMAX module based on the GCT GDM72xx WiMAX chip.
-
-if WIMAX_GDM72XX
-
-config WIMAX_GDM72XX_QOS
-	bool "Enable QoS support"
-	default n
-	help
-	  Enable Quality of Service support based on the data protocol of
-	  transmitting packets.
-
-config WIMAX_GDM72XX_K_MODE
-	bool "Enable K mode"
-	default n
-	help
-	  Enable support for proprietary functions for KT (Korea Telecom).
-
-config WIMAX_GDM72XX_WIMAX2
-	bool "Enable WiMAX2 support"
-	default n
-	help
-	  Enable support for transmitting multiple packets (packet
-	  aggregation) from the WiMAX module to the host processor.
-
-choice
-	prompt "Select interface"
-
-config WIMAX_GDM72XX_USB
-	bool "USB interface"
-	depends on (USB = y || USB = WIMAX_GDM72XX)
-	help
-	  Select this option if the WiMAX module interfaces with the host
-	  processor via USB.
-
-config WIMAX_GDM72XX_SDIO
-	bool "SDIO interface"
-	depends on (MMC = y || MMC = WIMAX_GDM72XX)
-	help
-	  Select this option if the WiMAX module interfaces with the host
-	  processor via SDIO.
-
-endchoice
-
-if WIMAX_GDM72XX_USB
-
-config WIMAX_GDM72XX_USB_PM
-	bool "Enable power management support"
-	depends on PM
-	help
-	  Enable USB power management in order to reduce power consumption
-	  while the interface is not in use.
-
-endif # WIMAX_GDM72XX_USB
-
-endif # WIMAX_GDM72XX

drivers/staging/gdm72xx/Makefile

-obj-$(CONFIG_WIMAX_GDM72XX) := gdmwm.o
-
-gdmwm-y += gdm_wimax.o netlink_k.o
-gdmwm-$(CONFIG_WIMAX_GDM72XX_QOS) += gdm_qos.o
-gdmwm-$(CONFIG_WIMAX_GDM72XX_SDIO) += gdm_sdio.o sdio_boot.o
-gdmwm-$(CONFIG_WIMAX_GDM72XX_USB) += gdm_usb.o usb_boot.o

drivers/staging/gdm72xx/TODO

-TODO:
-- Clean up coding style to meet kernel standard.

drivers/staging/gdm72xx/gdm_qos.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_GDM_QOS_H__
-#define __GDM72XX_GDM_QOS_H__
-
-#include <linux/types.h>
-#include <linux/usb.h>
-#include <linux/list.h>
-
-#define QOS_MAX				16
-#define IPTYPEOFSERVICE			0x8000
-#define	PROTOCOL			0x4000
-#define	IPMASKEDSRCADDRESS		0x2000
-#define	IPMASKEDDSTADDRESS		0x1000
-#define	PROTOCOLSRCPORTRANGE		0x800
-#define	PROTOCOLDSTPORTRANGE		0x400
-#define	DSTMACADDR			0x200
-#define	SRCMACADDR			0x100
-#define	ETHERTYPE			0x80
-#define	IEEE802_1DUSERPRIORITY		0x40
-#define	IEEE802_1QVLANID		0x10
-
-struct gdm_wimax_csr_s {
-	bool		enabled;
-	u32		sfid;
-	u8		qos_buf_count;
-	u16		classifier_rule_en;
-	u8		ip2s_lo;
-	u8		ip2s_hi;
-	u8		ip2s_mask;
-	u8		protocol;
-	u8		ipsrc_addr[16];
-	u8		ipsrc_addrmask[16];
-	u8		ipdst_addr[16];
-	u8		ipdst_addrmask[16];
-	u16		srcport_lo;
-	u16		srcport_hi;
-	u16		dstport_lo;
-	u16		dstport_hi;
-};
-
-struct qos_entry_s {
-	struct list_head	list;
-	struct sk_buff		*skb;
-	struct net_device	*dev;
-
-};
-
-struct qos_cb_s {
-	struct list_head	qos_list[QOS_MAX];
-	int			qos_list_cnt;
-	int			qos_null_idx;
-	struct gdm_wimax_csr_s	csr[QOS_MAX];
-	spinlock_t		qos_lock; /* Protect structure fields */
-	int			qos_limit_size;
-};
-
-void gdm_qos_init(void *nic_ptr);
-void gdm_qos_release_list(void *nic_ptr);
-int gdm_qos_send_hci_pkt(struct sk_buff *skb, struct net_device *dev);
-void gdm_recv_qos_hci_packet(void *nic_ptr, u8 *buf, int size);
-
-#endif /* __GDM72XX_GDM_QOS_H__ */

drivers/staging/gdm72xx/gdm_sdio.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_GDM_SDIO_H__
-#define __GDM72XX_GDM_SDIO_H__
-
-#include <linux/types.h>
-#include <linux/ktime.h>
-
-#define MAX_NR_SDU_BUF  64
-
-struct sdio_tx {
-	struct list_head	list;
-	struct tx_cxt		*tx_cxt;
-	u8			*buf;
-	int			len;
-	void (*callback)(void *cb_data);
-	void *cb_data;
-};
-
-struct tx_cxt {
-	struct list_head	free_list;
-	struct list_head	sdu_list;
-	struct list_head	hci_list;
-	ktime_t			sdu_stamp;
-	u8			*sdu_buf;
-	spinlock_t		lock; /* protect structure fields */
-	int			can_send;
-	int			stop_sdu_tx;
-};
-
-struct sdio_rx {
-	struct list_head	list;
-	struct rx_cxt		*rx_cxt;
-	void (*callback)(void *cb_data, void *data, int len);
-	void *cb_data;
-};
-
-struct rx_cxt {
-	struct list_head	free_list;
-	struct list_head	req_list;
-	u8			*rx_buf;
-	spinlock_t		lock; /* protect structure fields */
-};
-
-struct sdiowm_dev {
-	struct sdio_func	*func;
-	struct tx_cxt		tx;
-	struct rx_cxt		rx;
-	struct work_struct	ws;
-};
-
-#endif /* __GDM72XX_GDM_SDIO_H__ */

drivers/staging/gdm72xx/gdm_usb.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_GDM_USB_H__
-#define __GDM72XX_GDM_USB_H__
-
-#include <linux/types.h>
-#include <linux/usb.h>
-#include <linux/list.h>
-
-#define B_DIFF_DL_DRV		BIT(4)
-#define B_DOWNLOAD		BIT(5)
-#define MAX_NR_SDU_BUF		64
-
-struct usb_tx {
-	struct list_head	list;
-#if defined(CONFIG_WIMAX_GDM72XX_USB_PM) || defined(CONFIG_WIMAX_GDM72XX_K_MODE)
-	struct list_head	p_list;
-#endif
-	struct tx_cxt		*tx_cxt;
-	struct urb		*urb;
-	u8			*buf;
-	void (*callback)(void *cb_data);
-	void			*cb_data;
-};
-
-struct tx_cxt {
-	struct list_head	free_list;
-	struct list_head	sdu_list;
-	struct list_head	hci_list;
-#if defined(CONFIG_WIMAX_GDM72XX_USB_PM) || defined(CONFIG_WIMAX_GDM72XX_K_MODE)
-	struct list_head	pending_list;
-#endif
-	spinlock_t		lock; /* Protect structure fields */
-};
-
-struct usb_rx {
-	struct list_head	list;
-	struct rx_cxt		*rx_cxt;
-	struct urb		*urb;
-	u8			*buf;
-	void (*callback)(void *cb_data, void *data, size_t len);
-	void *cb_data;
-};
-
-struct rx_cxt {
-	struct list_head	free_list;
-	struct list_head	used_list;
-	spinlock_t		lock; /* Protect structure fields */
-};
-
-struct usbwm_dev {
-	struct usb_device	*usbdev;
-#ifdef CONFIG_WIMAX_GDM72XX_USB_PM
-	struct work_struct	pm_ws;
-
-	struct usb_interface	*intf;
-#endif
-#ifdef CONFIG_WIMAX_GDM72XX_K_MODE
-	int bw_switch;
-	struct list_head	list;
-#endif
-	struct tx_cxt		tx;
-	struct rx_cxt		rx;
-	int			padding;
-};
-
-#endif /* __GDM72XX_GDM_USB_H__ */

drivers/staging/gdm72xx/gdm_wimax.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_GDM_WIMAX_H__
-#define __GDM72XX_GDM_WIMAX_H__
-
-#include <linux/netdevice.h>
-#include <linux/types.h>
-#include "wm_ioctl.h"
-#if defined(CONFIG_WIMAX_GDM72XX_QOS)
-#include "gdm_qos.h"
-#endif
-
-#define DRIVER_VERSION		"3.2.3"
-
-struct phy_dev {
-	void			*priv_dev;
-	struct net_device	*netdev;
-	int (*send_func)(void *priv_dev, void *data, size_t len,
-			 void (*cb)(void *cb_data), void *cb_data);
-	int (*rcv_func)(void *priv_dev,
-			void (*cb)(void *cb_data, void *data, size_t len),
-			void *cb_data);
-};
-
-struct nic {
-	struct net_device	*netdev;
-	struct phy_dev		*phy_dev;
-	struct data_s		sdk_data[SIOC_DATA_MAX];
-#if defined(CONFIG_WIMAX_GDM72XX_QOS)
-	struct qos_cb_s		qos;
-#endif
-};
-
-int register_wimax_device(struct phy_dev *phy_dev, struct device *pdev);
-int gdm_wimax_send_tx(struct sk_buff *skb, struct net_device *dev);
-void unregister_wimax_device(struct phy_dev *phy_dev);
-
-#endif /* __GDM72XX_GDM_WIMAX_H__ */

drivers/staging/gdm72xx/hci.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_HCI_H__
-#define __GDM72XX_HCI_H__
-
-#define HCI_HEADER_SIZE		4
-#define HCI_VALUE_OFFS		(HCI_HEADER_SIZE)
-#define HCI_MAX_PACKET		2048
-#define HCI_MAX_PARAM		(HCI_MAX_PACKET - HCI_HEADER_SIZE)
-#define HCI_MAX_TLV		32
-
-/* CMD-EVT */
-
-/* Category 0 */
-#define WIMAX_RESET		0x0000
-#define WIMAX_SET_INFO		0x0001
-#define WIMAX_GET_INFO		0x0002
-#define WIMAX_GET_INFO_RESULT	0x8003
-#define WIMAX_RADIO_OFF		0x0004
-#define WIMAX_RADIO_ON		0x0006
-#define WIMAX_WIMAX_RESET	0x0007	/* Is this still here */
-
-/* Category 1 */
-#define WIMAX_NET_ENTRY			0x0100
-#define WIMAX_NET_DISCONN		0x0102
-#define WIMAX_ENTER_SLEEP		0x0103
-#define WIMAX_EXIT_SLEEP		0x0104
-#define WIMAX_ENTER_IDLE		0x0105
-#define WIMAX_EXIT_IDLE			0x0106
-#define WIMAX_MODE_CHANGE		0x8108
-#define WIMAX_HANDOVER			0x8109	/* obsolete */
-#define WIMAX_SCAN			0x010d
-#define WIMAX_SCAN_COMPLETE		0x810e
-#define WIMAX_SCAN_RESULT		0x810f
-#define WIMAX_CONNECT			0x0110
-#define WIMAX_CONNECT_START		0x8111
-#define WIMAX_CONNECT_COMPLETE		0x8112
-#define WIMAX_ASSOC_START		0x8113
-#define WIMAX_ASSOC_COMPLETE		0x8114
-#define WIMAX_DISCONN_IND		0x8115
-#define WIMAX_ENTRY_IND			0x8116
-#define WIMAX_HO_START			0x8117
-#define WIMAX_HO_COMPLETE		0x8118
-#define WIMAX_RADIO_STATE_IND		0x8119
-#define WIMAX_IP_RENEW_IND		0x811a
-#define WIMAX_DISCOVER_NSP		0x011d
-#define WIMAX_DISCOVER_NSP_RESULT	0x811e
-#define WIMAX_SDU_TX_FLOW		0x8125
-
-/* Category 2 */
-#define WIMAX_TX_EAP		0x0200
-#define WIMAX_RX_EAP		0x8201
-#define WIMAX_TX_SDU		0x0202
-#define WIMAX_RX_SDU		0x8203
-#define WIMAX_RX_SDU_AGGR	0x8204
-#define WIMAX_TX_SDU_AGGR	0x0205
-
-/* Category 3 */
-#define WIMAX_DM_CMD		0x030a
-#define WIMAX_DM_RSP		0x830b
-
-#define WIMAX_CLI_CMD		0x030c
-#define WIMAX_CLI_RSP		0x830d
-
-#define WIMAX_DL_IMAGE		0x0310
-#define WIMAX_DL_IMAGE_STATUS	0x8311
-#define WIMAX_UL_IMAGE		0x0312
-#define WIMAX_UL_IMAGE_RESULT	0x8313
-#define WIMAX_UL_IMAGE_STATUS	0x0314
-#define WIMAX_EVT_MODEM_REPORT	0x8325
-
-/* Category 0xF */
-#define WIMAX_FSM_UPDATE	0x8F01
-#define WIMAX_IF_UPDOWN		0x8F02
-#define WIMAX_IF_UP		1
-#define WIMAX_IF_DOWN		2
-
-/* WIMAX mode */
-#define W_NULL		0
-#define W_STANDBY	1
-#define W_OOZ		2
-#define W_AWAKE		3
-#define W_IDLE		4
-#define W_SLEEP		5
-#define W_WAIT		6
-
-#define W_NET_ENTRY_RNG		0x80
-#define W_NET_ENTRY_SBC		0x81
-#define W_NET_ENTRY_PKM		0x82
-#define W_NET_ENTRY_REG		0x83
-#define W_NET_ENTRY_DSX		0x84
-
-#define W_NET_ENTRY_RNG_FAIL	0x1100100
-#define W_NET_ENTRY_SBC_FAIL	0x1100200
-#define W_NET_ENTRY_PKM_FAIL	0x1102000
-#define W_NET_ENTRY_REG_FAIL	0x1103000
-#define W_NET_ENTRY_DSX_FAIL	0x1104000
-
-/* Scan Type */
-#define W_SCAN_ALL_CHANNEL		0
-#define W_SCAN_ALL_SUBSCRIPTION		1
-#define W_SCAN_SPECIFIED_SUBSCRIPTION	2
-
-/* TLV
- *
- * [31:31] indicates the type is composite.
- * [30:16] is the length of the type. 0 length means length is variable.
- * [15:0] is the actual type.
- */
-#define TLV_L(x)		(((x) >> 16) & 0xff)
-#define TLV_T(x)		((x) & 0xff)
-#define TLV_COMPOSITE(x)	((x) >> 31)
-
-/* GENERAL */
-#define T_MAC_ADDRESS			(0x00	| (6 << 16))
-#define T_BSID				(0x01	| (6 << 16))
-#define T_MSK				(0x02	| (64 << 16))
-#define T_RSSI_THRSHLD			(0x03	| (1 << 16))
-#define T_FREQUENCY			(0x04	| (4 << 16))
-#define T_CONN_CS_TYPE			(0x05	| (1 << 16))
-#define T_HOST_IP_VER			(0x06	| (1 << 16))
-#define T_STBY_SCAN_INTERVAL		(0x07	| (4  << 16))
-#define T_OOZ_SCAN_INTERVAL		(0x08	| (4 << 16))
-#define T_IMEI				(0x09	| (8 << 16))
-#define T_PID				(0x0a	| (12 << 16))
-#define T_CAPABILITY			(0x1a	| (4 << 16))
-#define T_RELEASE_NUMBER		(0x1b	| (4 << 16))
-#define T_DRIVER_REVISION		(0x1c	| (4 << 16))
-#define T_FW_REVISION			(0x1d	| (4 << 16))
-#define T_MAC_HW_REVISION		(0x1e	| (4 << 16))
-#define T_PHY_HW_REVISION		(0x1f	| (4 << 16))
-
-/* HANDOVER */
-#define T_SCAN_INTERVAL			(0x20	| (1 << 16))
-#define T_RSC_RETAIN_TIME		(0x2f	| (2 << 16))
-
-/* SLEEP */
-#define T_TYPE1_ISW			(0x40	| (1 << 16))
-#define T_SLP_START_TO			(0x4a	| (2 << 16))
-
-/* IDLE */
-#define T_IDLE_MODE_TO			(0x50	| (2 << 16))
-#define T_IDLE_START_TO			(0x54	| (2 << 16))
-
-/* MONITOR */
-#define T_RSSI				(0x60	| (1 << 16))
-#define T_CINR				(0x61	| (1 << 16))
-#define T_TX_POWER			(0x6a   | (1 << 16))
-#define T_CUR_FREQ			(0x7f	| (4 << 16))
-
-/* WIMAX */
-#define T_MAX_SUBSCRIPTION		(0xa1	| (1 << 16))
-#define T_MAX_SF			(0xa2	| (1 << 16))
-#define T_PHY_TYPE			(0xa3	| (1 << 16))
-#define T_PKM				(0xa4	| (1 << 16))
-#define T_AUTH_POLICY			(0xa5	| (1 << 16))
-#define T_CS_TYPE			(0xa6	| (2 << 16))
-#define T_VENDOR_NAME			(0xa7	| (0 << 16))
-#define T_MOD_NAME			(0xa8	| (0 << 16))
-#define T_PACKET_FILTER			(0xa9	| (1 << 16))
-#define T_NSP_CHANGE_COUNT		(0xaa	| (4 << 16))
-#define T_RADIO_STATE			(0xab	| (1 << 16))
-#define T_URI_CONTACT_TYPE		(0xac	| (1 << 16))
-#define T_URI_TEXT			(0xad	| (0 << 16))
-#define T_URI				(0xae	| (0 << 16))
-#define T_ENABLE_AUTH			(0xaf	| (1 << 16))
-#define T_TIMEOUT			(0xb0   | (2 << 16))
-#define T_RUN_MODE			(0xb1	| (1 << 16))
-#define T_OMADMT_VER			(0xb2	| (4 << 16))
-/* This is measured in seconds from 00:00:00 GMT January 1, 1970. */
-#define T_RTC_TIME			(0xb3	| (4 << 16))
-#define T_CERT_STATUS			(0xb4	| (4 << 16))
-#define T_CERT_MASK			(0xb5	| (4 << 16))
-#define T_EMSK				(0xb6	| (64 << 16))
-
-/* Subscription TLV */
-#define T_SUBSCRIPTION_LIST		(0xd1	| (0 << 16) | (1 << 31))
-#define T_H_NSPID			(0xd2	| (3 << 16))
-#define T_NSP_NAME			(0xd3	| (0 << 16))
-#define T_SUBSCRIPTION_NAME		(0xd4	| (0 << 16))
-#define T_SUBSCRIPTION_FLAG		(0xd5	| (2 << 16))
-#define T_V_NSPID			(0xd6	| (3 << 16))
-#define T_NAP_ID			(0xd7	| (3 << 16))
-#define T_PREAMBLES			(0xd8	| (15 << 16))
-#define T_BW				(0xd9	| (4 << 16))
-#define T_FFTSIZE			(0xda	| (4 << 16))
-#define T_DUPLEX_MODE			(0xdb	| (4 << 16))
-
-/* T_CAPABILITY */
-#define T_CAPABILITY_MULTI_CS		BIT(0)
-#define T_CAPABILITY_WIMAX		BIT(1)
-#define T_CAPABILITY_QOS		BIT(2)
-#define T_CAPABILITY_AGGREGATION	BIT(3)
-
-struct hci_s {
-	__be16	cmd_evt;
-	__be16	length;
-	u8	data[0];
-} __packed;
-
-#endif /* __GDM72XX_HCI_H__ */

drivers/staging/gdm72xx/netlink_k.c

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- */
-
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
-#include <linux/module.h>
-#include <linux/etherdevice.h>
-#include <net/netlink.h>
-#include <asm/byteorder.h>
-#include <net/sock.h>
-#include "netlink_k.h"
-
-#if !defined(NLMSG_HDRLEN)
-#define NLMSG_HDRLEN	 ((int)NLMSG_ALIGN(sizeof(struct nlmsghdr)))
-#endif
-
-#define ND_MAX_GROUP			30
-#define ND_IFINDEX_LEN			sizeof(int)
-#define ND_NLMSG_SPACE(len)		(nlmsg_total_size(len) + ND_IFINDEX_LEN)
-#define ND_NLMSG_DATA(nlh) \
-	((void *)((char *)nlmsg_data(nlh) + ND_IFINDEX_LEN))
-#define ND_NLMSG_S_LEN(len)		(len + ND_IFINDEX_LEN)
-#define ND_NLMSG_R_LEN(nlh)		(nlh->nlmsg_len - ND_IFINDEX_LEN)
-#define ND_NLMSG_IFIDX(nlh)		nlmsg_data(nlh)
-#define ND_MAX_MSG_LEN			8096
-
-#if defined(DEFINE_MUTEX)
-static DEFINE_MUTEX(netlink_mutex);
-#else
-static struct semaphore netlink_mutex;
-#define mutex_lock(x)		down(x)
-#define mutex_unlock(x)		up(x)
-#endif
-
-static void (*rcv_cb)(struct net_device *dev, u16 type, void *msg, int len);
-
-static void netlink_rcv_cb(struct sk_buff *skb)
-{
-	struct nlmsghdr *nlh;
-	struct net_device *dev;
-	u32 mlen;
-	void *msg;
-	int ifindex;
-
-	if (skb->len >= NLMSG_HDRLEN) {
-		nlh = (struct nlmsghdr *)skb->data;
-
-		if (nlh->nlmsg_len < ND_IFINDEX_LEN ||
-		    nlh->nlmsg_len > skb->len ||
-		    nlh->nlmsg_len > ND_MAX_MSG_LEN) {
-			netdev_err(skb->dev, "Invalid length (%d,%d)\n",
-				   skb->len, nlh->nlmsg_len);
-			return;
-		}
-
-		memcpy(&ifindex, ND_NLMSG_IFIDX(nlh), ND_IFINDEX_LEN);
-		msg = ND_NLMSG_DATA(nlh);
-		mlen = ND_NLMSG_R_LEN(nlh);
-
-		if (rcv_cb) {
-			dev = dev_get_by_index(&init_net, ifindex);
-			if (dev) {
-				rcv_cb(dev, nlh->nlmsg_type, msg, mlen);
-				dev_put(dev);
-			} else
-				netdev_err(skb->dev,
-					   "dev_get_by_index(%d) is not found.\n",
-					   ifindex);
-		} else {
-			netdev_err(skb->dev, "Unregistered Callback\n");
-		}
-	}
-}
-
-static void netlink_rcv(struct sk_buff *skb)
-{
-	mutex_lock(&netlink_mutex);
-	netlink_rcv_cb(skb);
-	mutex_unlock(&netlink_mutex);
-}
-
-struct sock *netlink_init(int unit, void (*cb)(struct net_device *dev, u16 type,
-					       void *msg, int len))
-{
-	struct sock *sock;
-	struct netlink_kernel_cfg cfg = {
-		.input  = netlink_rcv,
-	};
-
-#if !defined(DEFINE_MUTEX)
-	init_MUTEX(&netlink_mutex);
-#endif
-
-	sock = netlink_kernel_create(&init_net, unit, &cfg);
-
-	if (sock)
-		rcv_cb = cb;
-
-	return sock;
-}
-
-void netlink_exit(struct sock *sock)
-{
-	netlink_kernel_release(sock);
-}
-
-int netlink_send(struct sock *sock, u16 group, u16 type, void *msg, int len)
-{
-	static u32 seq;
-	struct sk_buff *skb = NULL;
-	struct nlmsghdr *nlh;
-	int ret = 0;
-
-	if (group > ND_MAX_GROUP) {
-		pr_err("Group %d is invalid.\n", group);
-		pr_err("Valid group is 0 ~ %d.\n", ND_MAX_GROUP);
-		return -EINVAL;
-	}
-
-	skb = nlmsg_new(len, GFP_ATOMIC);
-	if (!skb) {
-		pr_err("netlink_broadcast ret=%d\n", ret);
-		return -ENOMEM;
-	}
-
-	seq++;
-	nlh = nlmsg_put(skb, 0, seq, type, len, 0);
-	if (!nlh) {
-		kfree_skb(skb);
-		return -EMSGSIZE;
-	}
-	memcpy(nlmsg_data(nlh), msg, len);
-
-	NETLINK_CB(skb).portid = 0;
-	NETLINK_CB(skb).dst_group = 0;
-
-	ret = netlink_broadcast(sock, skb, 0, group + 1, GFP_ATOMIC);
-
-	if (!ret)
-		return len;
-	if (ret != -ESRCH) {
-		pr_err("netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
-		       group, type, len, ret);
-	}
-	return 0;
-}

drivers/staging/gdm72xx/netlink_k.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_NETLINK_K_H__
-#define __GDM72XX_NETLINK_K_H__
-
-#include <linux/netdevice.h>
-#include <net/sock.h>
-
-struct sock *netlink_init(int unit, void (*cb)(struct net_device *dev, u16 type,
-					       void *msg, int len));
-void netlink_exit(struct sock *sock);
-int netlink_send(struct sock *sock, u16 group, u16 type, void *msg, int len);
-
-#endif /* __GDM72XX_NETLINK_K_H__ */

drivers/staging/gdm72xx/sdio_boot.c

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/uaccess.h>
-#include <linux/fs.h>
-#include <linux/sched.h>
-#include <linux/slab.h>
-
-#include <linux/mmc/core.h>
-#include <linux/mmc/card.h>
-#include <linux/mmc/sdio_func.h>
-
-#include <linux/firmware.h>
-
-#include "gdm_sdio.h"
-#include "sdio_boot.h"
-
-#define TYPE_A_HEADER_SIZE	4
-#define TYPE_A_LOOKAHEAD_SIZE   16
-#define YMEM0_SIZE		0x8000	/* 32kbytes */
-#define DOWNLOAD_SIZE		(YMEM0_SIZE - TYPE_A_HEADER_SIZE)
-
-#define FW_DIR			"gdm72xx/"
-#define FW_KRN			"gdmskrn.bin"
-#define FW_RFS			"gdmsrfs.bin"
-
-static u8 *tx_buf;
-
-static int ack_ready(struct sdio_func *func)
-{
-	unsigned long wait = jiffies + HZ;
-	u8 val;
-	int ret;
-
-	while (time_before(jiffies, wait)) {
-		val = sdio_readb(func, 0x13, &ret);
-		if (val & 0x01)
-			return 1;
-		schedule();
-	}
-
-	return 0;
-}
-
-static int download_image(struct sdio_func *func, const char *img_name)
-{
-	int ret = 0, len, pno;
-	u8 *buf = tx_buf;
-	loff_t pos = 0;
-	int img_len;
-	const struct firmware *firm;
-
-	ret = request_firmware(&firm, img_name, &func->dev);
-	if (ret < 0) {
-		dev_err(&func->dev,
-			"requesting firmware %s failed with error %d\n",
-			img_name, ret);
-		return ret;
-	}
-
-	buf = kmalloc(DOWNLOAD_SIZE + TYPE_A_HEADER_SIZE, GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	img_len = firm->size;
-
-	if (img_len <= 0) {
-		ret = -1;
-		goto out;
-	}
-
-	pno = 0;
-	while (img_len > 0) {
-		if (img_len > DOWNLOAD_SIZE) {
-			len = DOWNLOAD_SIZE;
-			buf[3] = 0;
-		} else {
-			len = img_len; /* the last packet */
-			buf[3] = 2;
-		}
-
-		buf[0] = len & 0xff;
-		buf[1] = (len >> 8) & 0xff;
-		buf[2] = (len >> 16) & 0xff;
-
-		memcpy(buf + TYPE_A_HEADER_SIZE, firm->data + pos, len);
-		ret = sdio_memcpy_toio(func, 0, buf, len + TYPE_A_HEADER_SIZE);
-		if (ret < 0) {
-			dev_err(&func->dev,
-				"send image error: packet number = %d ret = %d\n",
-				pno, ret);
-			goto out;
-		}
-
-		if (buf[3] == 2)	/* The last packet */
-			break;
-		if (!ack_ready(func)) {
-			ret = -EIO;
-			dev_err(&func->dev, "Ack is not ready.\n");
-			goto out;
-		}
-		ret = sdio_memcpy_fromio(func, buf, 0, TYPE_A_LOOKAHEAD_SIZE);
-		if (ret < 0) {
-			dev_err(&func->dev,
-				"receive ack error: packet number = %d ret = %d\n",
-				pno, ret);
-			goto out;
-		}
-		sdio_writeb(func, 0x01, 0x13, &ret);
-		sdio_writeb(func, 0x00, 0x10, &ret);	/* PCRRT */
-
-		img_len -= DOWNLOAD_SIZE;
-		pos += DOWNLOAD_SIZE;
-		pno++;
-	}
-
-out:
-	kfree(buf);
-	return ret;
-}
-
-int sdio_boot(struct sdio_func *func)
-{
-	int ret;
-	const char *krn_name = FW_DIR FW_KRN;
-	const char *rfs_name = FW_DIR FW_RFS;
-
-	tx_buf = kmalloc(YMEM0_SIZE, GFP_KERNEL);
-	if (!tx_buf)
-		return -ENOMEM;
-
-	ret = download_image(func, krn_name);
-	if (ret)
-		goto restore_fs;
-	dev_info(&func->dev, "GCT: Kernel download success.\n");
-
-	ret = download_image(func, rfs_name);
-	if (ret)
-		goto restore_fs;
-	dev_info(&func->dev, "GCT: Filesystem download success.\n");
-
-restore_fs:
-	kfree(tx_buf);
-	return ret;
-}

drivers/staging/gdm72xx/sdio_boot.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_SDIO_BOOT_H__
-#define __GDM72XX_SDIO_BOOT_H__
-
-struct sdio_func;
-
-int sdio_boot(struct sdio_func *func);
-
-#endif /* __GDM72XX_SDIO_BOOT_H__ */

drivers/staging/gdm72xx/usb_boot.c

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- */
-
-#include <linux/uaccess.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/usb.h>
-#include <linux/unistd.h>
-#include <linux/slab.h>
-#include <linux/firmware.h>
-
-#include <asm/byteorder.h>
-#include "gdm_usb.h"
-#include "usb_boot.h"
-
-#define DN_KERNEL_MAGIC_NUMBER	0x10760001
-#define DN_ROOTFS_MAGIC_NUMBER	0x10760002
-
-#define DOWNLOAD_SIZE		1024
-
-#define MAX_IMG_CNT		16
-#define FW_DIR			"gdm72xx/"
-#define FW_UIMG			"gdmuimg.bin"
-#define FW_KERN			"zImage"
-#define FW_FS			"ramdisk.jffs2"
-
-struct dn_header {
-	__be32	magic_num;
-	__be32	file_size;
-};
-
-struct img_header {
-	u32	magic_code;
-	u32	count;
-	u32	len;
-	u32	offset[MAX_IMG_CNT];
-	char	hostname[32];
-	char	date[32];
-};
-
-struct fw_info {
-	u32	id;
-	u32	len;
-	u32	kernel_len;
-	u32	rootfs_len;
-	u32	kernel_offset;
-	u32	rootfs_offset;
-	u32	fw_ver;
-	u32	mac_ver;
-	char	hostname[32];
-	char	userid[16];
-	char	date[32];
-	char	user_desc[128];
-};
-
-static void array_le32_to_cpu(u32 *arr, int num)
-{
-	int i;
-
-	for (i = 0; i < num; i++, arr++)
-		le32_to_cpus(arr);
-}
-
-static u8 *tx_buf;
-
-static int gdm_wibro_send(struct usb_device *usbdev, void *data, int len)
-{
-	int ret;
-	int actual;
-
-	ret = usb_bulk_msg(usbdev, usb_sndbulkpipe(usbdev, 1), data, len,
-			   &actual, 1000);
-
-	if (ret < 0) {
-		dev_err(&usbdev->dev, "Error : usb_bulk_msg ( result = %d )\n",
-			ret);
-		return ret;
-	}
-	return 0;
-}
-
-static int gdm_wibro_recv(struct usb_device *usbdev, void *data, int len)
-{
-	int ret;
-	int actual;
-
-	ret = usb_bulk_msg(usbdev, usb_rcvbulkpipe(usbdev, 2), data, len,
-			   &actual, 5000);
-
-	if (ret < 0) {
-		dev_err(&usbdev->dev,
-			"Error : usb_bulk_msg(recv) ( result = %d )\n", ret);
-		return ret;
-	}
-	return 0;
-}
-
-static int download_image(struct usb_device *usbdev,
-			  const struct firmware *firm,
-			  loff_t pos, u32 img_len, u32 magic_num)
-{
-	struct dn_header h;
-	int ret = 0;
-	u32 size;
-
-	size = ALIGN(img_len, DOWNLOAD_SIZE);
-	h.magic_num = cpu_to_be32(magic_num);
-	h.file_size = cpu_to_be32(size);
-
-	ret = gdm_wibro_send(usbdev, &h, sizeof(h));
-	if (ret < 0)
-		return ret;
-
-	while (img_len > 0) {
-		if (img_len > DOWNLOAD_SIZE)
-			size = DOWNLOAD_SIZE;
-		else
-			size = img_len;	/* the last chunk of data */
-
-		memcpy(tx_buf, firm->data + pos, size);
-		ret = gdm_wibro_send(usbdev, tx_buf, size);
-
-		if (ret < 0)
-			return ret;
-
-		img_len -= size;
-		pos += size;
-	}
-
-	return ret;
-}
-
-int usb_boot(struct usb_device *usbdev, u16 pid)
-{
-	int i, ret = 0;
-	struct img_header hdr;
-	struct fw_info fw_info;
-	loff_t pos = 0;
-	char *img_name = FW_DIR FW_UIMG;
-	const struct firmware *firm;
-
-	ret = request_firmware(&firm, img_name, &usbdev->dev);
-	if (ret < 0) {
-		dev_err(&usbdev->dev,
-			"requesting firmware %s failed with error %d\n",
-			img_name, ret);
-		return ret;
-	}
-
-	tx_buf = kmalloc(DOWNLOAD_SIZE, GFP_KERNEL);
-	if (!tx_buf) {
-		release_firmware(firm);
-		return -ENOMEM;
-	}
-
-	if (firm->size < sizeof(hdr)) {
-		dev_err(&usbdev->dev, "Cannot read the image info.\n");
-		ret = -EIO;
-		goto out;
-	}
-	memcpy(&hdr, firm->data, sizeof(hdr));
-
-	array_le32_to_cpu((u32 *)&hdr, 19);
-
-	if (hdr.count > MAX_IMG_CNT) {
-		dev_err(&usbdev->dev, "Too many images. %d\n", hdr.count);
-		ret = -EINVAL;
-		goto out;
-	}
-
-	for (i = 0; i < hdr.count; i++) {
-		if (hdr.offset[i] > hdr.len) {
-			dev_err(&usbdev->dev,
-				"Invalid offset. Entry = %d Offset = 0x%08x Image length = 0x%08x\n",
-				i, hdr.offset[i], hdr.len);
-			ret = -EINVAL;
-			goto out;
-		}
-
-		pos = hdr.offset[i];
-		if (firm->size < sizeof(fw_info) + pos) {
-			dev_err(&usbdev->dev, "Cannot read the FW info.\n");
-			ret = -EIO;
-			goto out;
-		}
-		memcpy(&fw_info, firm->data + pos, sizeof(fw_info));
-
-		array_le32_to_cpu((u32 *)&fw_info, 8);
-
-		if ((fw_info.id & 0xffff) != pid)
-			continue;
-
-		pos = hdr.offset[i] + fw_info.kernel_offset;
-		if (firm->size < fw_info.kernel_len + pos) {
-			dev_err(&usbdev->dev, "Kernel FW is too small.\n");
-			goto out;
-		}
-
-		ret = download_image(usbdev, firm, pos, fw_info.kernel_len,
-				     DN_KERNEL_MAGIC_NUMBER);
-		if (ret < 0)
-			goto out;
-		dev_info(&usbdev->dev, "GCT: Kernel download success.\n");
-
-		pos = hdr.offset[i] + fw_info.rootfs_offset;
-		if (firm->size < fw_info.rootfs_len + pos) {
-			dev_err(&usbdev->dev, "Filesystem FW is too small.\n");
-			goto out;
-		}
-		ret = download_image(usbdev, firm, pos, fw_info.rootfs_len,
-				     DN_ROOTFS_MAGIC_NUMBER);
-		if (ret < 0)
-			goto out;
-		dev_info(&usbdev->dev, "GCT: Filesystem download success.\n");
-
-		break;
-	}
-
-	if (i == hdr.count) {
-		dev_err(&usbdev->dev, "Firmware for gsk%x is not installed.\n",
-			pid);
-		ret = -EINVAL;
-	}
-out:
-	release_firmware(firm);
-	kfree(tx_buf);
-	return ret;
-}
-
-/*#define GDM7205_PADDING		256 */
-#define DOWNLOAD_CHUCK			2048
-#define KERNEL_TYPE_STRING		"linux"
-#define FS_TYPE_STRING			"rootfs"
-
-static int em_wait_ack(struct usb_device *usbdev, int send_zlp)
-{
-	int ack;
-	int ret = -1;
-
-	if (send_zlp) {
-		/*Send ZLP*/
-		ret = gdm_wibro_send(usbdev, NULL, 0);
-		if (ret < 0)
-			goto out;
-	}
-
-	/*Wait for ACK*/
-	ret = gdm_wibro_recv(usbdev, &ack, sizeof(ack));
-	if (ret < 0)
-		goto out;
-out:
-	return ret;
-}
-
-static int em_download_image(struct usb_device *usbdev, const char *img_name,
-			     char *type_string)
-{
-	char *buf = NULL;
-	loff_t pos = 0;
-	int ret = 0;
-	int len;
-	int img_len;
-	const struct firmware *firm;
-	#if defined(GDM7205_PADDING)
-	const int pad_size = GDM7205_PADDING;
-	#else
-	const int pad_size = 0;
-	#endif
-
-	ret = request_firmware(&firm, img_name, &usbdev->dev);
-	if (ret < 0) {
-		dev_err(&usbdev->dev,
-			"requesting firmware %s failed with error %d\n",
-			img_name, ret);
-		return ret;
-	}
-
-	buf = kzalloc(DOWNLOAD_CHUCK + pad_size, GFP_KERNEL);
-	if (!buf) {
-		release_firmware(firm);
-		return -ENOMEM;
-	}
-
-	strcpy(buf + pad_size, type_string);
-	ret = gdm_wibro_send(usbdev, buf, strlen(type_string) + pad_size);
-	if (ret < 0)
-		goto out;
-
-	img_len = firm->size;
-
-	if (img_len <= 0) {
-		ret = -1;
-		goto out;
-	}
-
-	while (img_len > 0) {
-		if (img_len > DOWNLOAD_CHUCK)
-			len = DOWNLOAD_CHUCK;
-		else
-			len = img_len; /* the last chunk of data */
-
-		memcpy(buf + pad_size, firm->data + pos, len);
-		ret = gdm_wibro_send(usbdev, buf, len + pad_size);
-
-		if (ret < 0)
-			goto out;
-
-		img_len -= DOWNLOAD_CHUCK;
-		pos += DOWNLOAD_CHUCK;
-
-		ret = em_wait_ack(usbdev, ((len + pad_size) % 512 == 0));
-		if (ret < 0)
-			goto out;
-	}
-
-	ret = em_wait_ack(usbdev, 1);
-	if (ret < 0)
-		goto out;
-
-out:
-	release_firmware(firm);
-	kfree(buf);
-
-	return ret;
-}
-
-static int em_fw_reset(struct usb_device *usbdev)
-{
-	/*Send ZLP*/
-	return gdm_wibro_send(usbdev, NULL, 0);
-}
-
-int usb_emergency(struct usb_device *usbdev)
-{
-	int ret;
-	const char *kern_name = FW_DIR FW_KERN;
-	const char *fs_name = FW_DIR FW_FS;
-
-	ret = em_download_image(usbdev, kern_name, KERNEL_TYPE_STRING);
-	if (ret < 0)
-		return ret;
-	dev_err(&usbdev->dev, "GCT Emergency: Kernel download success.\n");
-
-	ret = em_download_image(usbdev, fs_name, FS_TYPE_STRING);
-	if (ret < 0)
-		return ret;
-	dev_info(&usbdev->dev, "GCT Emergency: Filesystem download success.\n");
-
-	return em_fw_reset(usbdev);
-}

drivers/staging/gdm72xx/usb_boot.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_USB_BOOT_H__
-#define __GDM72XX_USB_BOOT_H__
-
-struct usb_device;
-
-int usb_boot(struct usb_device *usbdev, u16 pid);
-int usb_emergency(struct usb_device *usbdev);
-
-#endif /* __GDM72XX_USB_BOOT_H__ */

drivers/staging/gdm72xx/usb_ids.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_USB_IDS_H__
-#define __GDM72XX_USB_IDS_H__
-
-/*You can replace vendor-ID as yours.*/
-#define GCT_VID			0x1076
-
-/*You can replace product-ID as yours.*/
-#define GCT_PID1			0x7e00
-#define GCT_PID2			0x7f00
-
-#define USB_DEVICE_ID_MATCH_DEVICE_INTERFACE	\
-	(USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_CLASS)
-
-#define USB_DEVICE_INTF(vend, prod, intf)	\
-	.match_flags = USB_DEVICE_ID_MATCH_DEVICE_INTERFACE,	\
-	.idVendor = (vend), .idProduct = (prod), .bInterfaceClass = (intf)
-
-#define EMERGENCY_PID		0x720f
-#define BL_PID_MASK		0xffc0
-
-#define USB_DEVICE_BOOTLOADER(vid, pid)	\
-	{USB_DEVICE((vid), ((pid) & BL_PID_MASK) | B_DOWNLOAD)}
-
-#define USB_DEVICE_BOOTLOADER_DRV(vid, pid)	\
-	{USB_DEVICE((vid), ((pid) & BL_PID_MASK) | B_DOWNLOAD | B_DIFF_DL_DRV)}
-
-#define USB_DEVICE_CDC_DATA(vid, pid)	\
-	{USB_DEVICE_INTF((vid), (pid), USB_CLASS_CDC_DATA)}
-
-static const struct usb_device_id id_table[] = {
-	USB_DEVICE_BOOTLOADER(GCT_VID, GCT_PID1),
-	USB_DEVICE_BOOTLOADER_DRV(GCT_VID, GCT_PID1),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x1),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x2),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x3),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x4),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x5),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x6),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x7),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x8),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0x9),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0xa),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0xb),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0xc),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0xd),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0xe),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID1 + 0xf),
-
-	USB_DEVICE_BOOTLOADER(GCT_VID, GCT_PID2),
-	USB_DEVICE_BOOTLOADER_DRV(GCT_VID, GCT_PID2),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x1),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x2),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x3),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x4),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x5),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x6),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x7),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x8),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0x9),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0xa),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0xb),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0xc),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0xd),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0xe),
-	USB_DEVICE_CDC_DATA(GCT_VID, GCT_PID2 + 0xf),
-
-	{USB_DEVICE(GCT_VID, EMERGENCY_PID)},
-	{ }
-};
-
-#endif /* __GDM72XX_USB_IDS_H__ */

drivers/staging/gdm72xx/wm_ioctl.h

-/*
- * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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 __GDM72XX_WM_IOCTL_H__
-#define __GDM72XX_WM_IOCTL_H__
-
-#if !defined(__KERNEL__)
-#include <net/if.h>
-#endif
-
-#define NETLINK_WIMAX	31
-
-#define SIOCWMIOCTL	SIOCDEVPRIVATE
-
-#define SIOCG_DATA	0x8D10
-#define SIOCS_DATA	0x8D11
-
-enum {
-	SIOC_DATA_FSM,
-	SIOC_DATA_NETLIST,
-	SIOC_DATA_CONNNSP,
-	SIOC_DATA_CONNCOMP,
-	SIOC_DATA_PROFILEID,
-
-	SIOC_DATA_END
-};
-
-#define SIOC_DATA_MAX	16
-
-/* FSM */
-enum {
-	M_INIT = 0,
-	M_OPEN_OFF,
-	M_OPEN_ON,
-	M_SCAN,
-	M_CONNECTING,
-	M_CONNECTED,
-	M_FSM_END,
-
-	C_INIT = 0,
-	C_CONNSTART,
-	C_ASSOCSTART,
-	C_RNG,
-	C_SBC,
-	C_AUTH,
-	C_REG,
-	C_DSX,
-	C_ASSOCCOMPLETE,
-	C_CONNCOMPLETE,
-	C_FSM_END,
-
-	D_INIT = 0,
-	D_READY,
-	D_LISTEN,
-	D_IPACQUISITION,
-
-	END_FSM
-};
-
-struct fsm_s {
-	int	m_status;	/*main status*/
-	int	c_status;	/*connection status*/
-	int	d_status;	/*oma-dm status*/
-};
-
-struct data_s {
-	unsigned int size;
-	void	*buf;
-};
-
-struct udata_s {
-	unsigned int	size;
-	void __user	*buf;
-};
-
-struct wm_req_s {
-	union {
-		char ifrn_name[IFNAMSIZ];
-	} ifr_ifrn;
-	unsigned short	cmd;
-	unsigned short	data_id;
-	struct udata_s	data;
-
-/* NOTE: sizeof(struct wm_req_s) must be less than sizeof(struct ifreq). */
-};
-
-#ifndef ifr_name
-#define ifr_name ifr_ifrn.ifrn_name
-#endif
-
-#endif /* __GDM72XX_WM_IOCTL_H__ */