staging: gdm72xx: Add GCT GDM72xx WiMAX driver.

This patch provides the kernel driver for the GDM72xx WiMAX chips
developed by GCT Semiconductor, Inc., which enables mobile WiMAX
connection on the Linux host.

Signed-off-by: Sage Ahn <syahn@gctsemi.com>
Cc: Ben Chan <benchan@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 97 insertions, 0 deletions

diff --git a/drivers/staging/gdm72xx/wm_ioctl.h b/drivers/staging/gdm72xx/wm_ioctl.h
new file mode 100644
index 0000000..9f46e06
--- /dev/null
+++ b/drivers/staging/gdm72xx/wm_ioctl.h
@@ -0,0 +1,97 @@
+/*
+ * 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.
+ */
+
+#if !defined(WM_IOCTL_H_20080714)
+#define WM_IOCTL_H_20080714
+#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 {
+	int		size;
+	void	*buf;
+};
+
+struct wm_req_s {
+	union {
+		char	ifrn_name[IFNAMSIZ];
+	} ifr_ifrn;
+
+	unsigned short	cmd;
+
+	unsigned short	data_id;
+	struct data_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