1 files changed, 82 insertions, 0 deletions

diff --git a/drivers/net/wireless/zd1211rw/zd_rf.h b/drivers/net/wireless/zd1211rw/zd_rf.h
new file mode 100644
index 000000000000..ea30f693fcc8
--- /dev/null
+++ b/drivers/net/wireless/zd1211rw/zd_rf.h
@@ -0,0 +1,82 @@
+/* zd_rf.h
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _ZD_RF_H
+#define _ZD_RF_H
+
+#include "zd_types.h"
+
+#define UW2451_RF                       0x2
+#define UCHIP_RF                        0x3
+#define AL2230_RF                       0x4
+#define AL7230B_RF                      0x5     /* a,b,g */
+#define THETA_RF                        0x6
+#define AL2210_RF                       0x7
+#define MAXIM_NEW_RF                    0x8
+#define UW2453_RF                       0x9
+#define AL2230S_RF                      0xa
+#define RALINK_RF                       0xb
+#define INTERSIL_RF                     0xc
+#define RF2959_RF                       0xd
+#define MAXIM_NEW2_RF                   0xe
+#define PHILIPS_RF                      0xf
+
+#define RF_CHANNEL(ch) [(ch)-1]
+
+/* Provides functions of the RF transceiver. */
+
+enum {
+        RF_REG_BITS = 6,
+        RF_VALUE_BITS = 18,
+        RF_RV_BITS = RF_REG_BITS + RF_VALUE_BITS,
+};
+
+struct zd_rf {
+        u8 type;
+
+        u8 channel;
+        /*
+         * Whether this RF should patch the 6M band edge
+         * (assuming E2P_POD agrees)
+         */
+        u8 patch_6m_band_edge:1;
+
+        /* RF-specific functions */
+        int (*init_hw)(struct zd_rf *rf);
+        int (*set_channel)(struct zd_rf *rf, u8 channel);
+        int (*switch_radio_on)(struct zd_rf *rf);
+        int (*switch_radio_off)(struct zd_rf *rf);
+};
+
+const char *zd_rf_name(u8 type);
+void zd_rf_init(struct zd_rf *rf);
+void zd_rf_clear(struct zd_rf *rf);
+int zd_rf_init_hw(struct zd_rf *rf, u8 type);
+
+int zd_rf_scnprint_id(struct zd_rf *rf, char *buffer, size_t size);
+
+int zd_rf_set_channel(struct zd_rf *rf, u8 channel);
+
+int zd_switch_radio_on(struct zd_rf *rf);
+int zd_switch_radio_off(struct zd_rf *rf);
+
+/* Functions for individual RF chips */
+
+int zd_rf_init_rf2959(struct zd_rf *rf);
+int zd_rf_init_al2230(struct zd_rf *rf);
+
+#endif /* _ZD_RF_H */