wl12xx.h is now only used by 1251 code, so we can rename it.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
#define __REG_H__
#include <linux/bitops.h>
-#include "wl12xx.h"
#define REGISTERS_BASE 0x00300000
#define DRPW_BASE 0x00310000
--- /dev/null
+/*
+ * This file is part of wl12xx
+ *
+ * Copyright (c) 1998-2007 Texas Instruments Incorporated
+ * Copyright (C) 2008-2009 Nokia Corporation
+ *
+ * Contact: Kalle Valo <kalle.valo@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __WL12XX_H__
+#define __WL12XX_H__
+
+#include <linux/mutex.h>
+#include <linux/list.h>
+#include <linux/bitops.h>
+#include <net/mac80211.h>
+
+#define DRIVER_NAME "wl12xx"
+#define DRIVER_PREFIX DRIVER_NAME ": "
+
+enum {
+ DEBUG_NONE = 0,
+ DEBUG_IRQ = BIT(0),
+ DEBUG_SPI = BIT(1),
+ DEBUG_BOOT = BIT(2),
+ DEBUG_MAILBOX = BIT(3),
+ DEBUG_NETLINK = BIT(4),
+ DEBUG_EVENT = BIT(5),
+ DEBUG_TX = BIT(6),
+ DEBUG_RX = BIT(7),
+ DEBUG_SCAN = BIT(8),
+ DEBUG_CRYPT = BIT(9),
+ DEBUG_PSM = BIT(10),
+ DEBUG_MAC80211 = BIT(11),
+ DEBUG_CMD = BIT(12),
+ DEBUG_ACX = BIT(13),
+ DEBUG_ALL = ~0,
+};
+
+#define DEBUG_LEVEL (DEBUG_NONE)
+
+#define DEBUG_DUMP_LIMIT 1024
+
+#define wl12xx_error(fmt, arg...) \
+ printk(KERN_ERR DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
+
+#define wl12xx_warning(fmt, arg...) \
+ printk(KERN_WARNING DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
+
+#define wl12xx_notice(fmt, arg...) \
+ printk(KERN_INFO DRIVER_PREFIX fmt "\n", ##arg)
+
+#define wl12xx_info(fmt, arg...) \
+ printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg)
+
+#define wl12xx_debug(level, fmt, arg...) \
+ do { \
+ if (level & DEBUG_LEVEL) \
+ printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg); \
+ } while (0)
+
+#define wl12xx_dump(level, prefix, buf, len) \
+ do { \
+ if (level & DEBUG_LEVEL) \
+ print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
+ DUMP_PREFIX_OFFSET, 16, 1, \
+ buf, \
+ min_t(size_t, len, DEBUG_DUMP_LIMIT), \
+ 0); \
+ } while (0)
+
+#define wl12xx_dump_ascii(level, prefix, buf, len) \
+ do { \
+ if (level & DEBUG_LEVEL) \
+ print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
+ DUMP_PREFIX_OFFSET, 16, 1, \
+ buf, \
+ min_t(size_t, len, DEBUG_DUMP_LIMIT), \
+ true); \
+ } while (0)
+
+#define WL12XX_DEFAULT_RX_CONFIG (CFG_UNI_FILTER_EN | \
+ CFG_BSSID_FILTER_EN)
+
+#define WL12XX_DEFAULT_RX_FILTER (CFG_RX_PRSP_EN | \
+ CFG_RX_MGMT_EN | \
+ CFG_RX_DATA_EN | \
+ CFG_RX_CTL_EN | \
+ CFG_RX_BCN_EN | \
+ CFG_RX_AUTH_EN | \
+ CFG_RX_ASSOC_EN)
+
+#define WL12XX_BUSY_WORD_LEN 8
+
+struct boot_attr {
+ u32 radio_type;
+ u8 mac_clock;
+ u8 arm_clock;
+ int firmware_debug;
+ u32 minor;
+ u32 major;
+ u32 bugfix;
+};
+
+enum wl12xx_state {
+ WL12XX_STATE_OFF,
+ WL12XX_STATE_ON,
+ WL12XX_STATE_PLT,
+};
+
+enum wl12xx_partition_type {
+ PART_DOWN,
+ PART_WORK,
+ PART_DRPW,
+
+ PART_TABLE_LEN
+};
+
+struct wl12xx_partition {
+ u32 size;
+ u32 start;
+};
+
+struct wl12xx_partition_set {
+ struct wl12xx_partition mem;
+ struct wl12xx_partition reg;
+};
+
+struct wl12xx;
+
+/* FIXME: I'm not sure about this structure name */
+struct wl12xx_chip {
+ u32 id;
+
+ const char *fw_filename;
+ const char *nvs_filename;
+
+ char fw_ver[21];
+
+ unsigned int power_on_sleep;
+ int intr_cmd_complete;
+ int intr_init_complete;
+
+ int (*op_upload_fw)(struct wl12xx *wl);
+ int (*op_upload_nvs)(struct wl12xx *wl);
+ int (*op_boot)(struct wl12xx *wl);
+ void (*op_set_ecpu_ctrl)(struct wl12xx *wl, u32 flag);
+ void (*op_target_enable_interrupts)(struct wl12xx *wl);
+ int (*op_hw_init)(struct wl12xx *wl);
+ int (*op_plt_init)(struct wl12xx *wl);
+ void (*op_tx_flush)(struct wl12xx *wl);
+ void (*op_fw_version)(struct wl12xx *wl);
+ int (*op_cmd_join)(struct wl12xx *wl, u8 bss_type, u8 dtim_interval,
+ u16 beacon_interval, u8 wait);
+
+ struct wl12xx_partition_set *p_table;
+ enum wl12xx_acx_int_reg *acx_reg_table;
+};
+
+struct wl12xx_stats {
+ struct acx_statistics *fw_stats;
+ unsigned long fw_stats_update;
+
+ unsigned int retry_count;
+ unsigned int excessive_retries;
+};
+
+struct wl12xx_debugfs {
+ struct dentry *rootdir;
+ struct dentry *fw_statistics;
+
+ struct dentry *tx_internal_desc_overflow;
+
+ struct dentry *rx_out_of_mem;
+ struct dentry *rx_hdr_overflow;
+ struct dentry *rx_hw_stuck;
+ struct dentry *rx_dropped;
+ struct dentry *rx_fcs_err;
+ struct dentry *rx_xfr_hint_trig;
+ struct dentry *rx_path_reset;
+ struct dentry *rx_reset_counter;
+
+ struct dentry *dma_rx_requested;
+ struct dentry *dma_rx_errors;
+ struct dentry *dma_tx_requested;
+ struct dentry *dma_tx_errors;
+
+ struct dentry *isr_cmd_cmplt;
+ struct dentry *isr_fiqs;
+ struct dentry *isr_rx_headers;
+ struct dentry *isr_rx_mem_overflow;
+ struct dentry *isr_rx_rdys;
+ struct dentry *isr_irqs;
+ struct dentry *isr_tx_procs;
+ struct dentry *isr_decrypt_done;
+ struct dentry *isr_dma0_done;
+ struct dentry *isr_dma1_done;
+ struct dentry *isr_tx_exch_complete;
+ struct dentry *isr_commands;
+ struct dentry *isr_rx_procs;
+ struct dentry *isr_hw_pm_mode_changes;
+ struct dentry *isr_host_acknowledges;
+ struct dentry *isr_pci_pm;
+ struct dentry *isr_wakeups;
+ struct dentry *isr_low_rssi;
+
+ struct dentry *wep_addr_key_count;
+ struct dentry *wep_default_key_count;
+ /* skipping wep.reserved */
+ struct dentry *wep_key_not_found;
+ struct dentry *wep_decrypt_fail;
+ struct dentry *wep_packets;
+ struct dentry *wep_interrupt;
+
+ struct dentry *pwr_ps_enter;
+ struct dentry *pwr_elp_enter;
+ struct dentry *pwr_missing_bcns;
+ struct dentry *pwr_wake_on_host;
+ struct dentry *pwr_wake_on_timer_exp;
+ struct dentry *pwr_tx_with_ps;
+ struct dentry *pwr_tx_without_ps;
+ struct dentry *pwr_rcvd_beacons;
+ struct dentry *pwr_power_save_off;
+ struct dentry *pwr_enable_ps;
+ struct dentry *pwr_disable_ps;
+ struct dentry *pwr_fix_tsf_ps;
+ /* skipping cont_miss_bcns_spread for now */
+ struct dentry *pwr_rcvd_awake_beacons;
+
+ struct dentry *mic_rx_pkts;
+ struct dentry *mic_calc_failure;
+
+ struct dentry *aes_encrypt_fail;
+ struct dentry *aes_decrypt_fail;
+ struct dentry *aes_encrypt_packets;
+ struct dentry *aes_decrypt_packets;
+ struct dentry *aes_encrypt_interrupt;
+ struct dentry *aes_decrypt_interrupt;
+
+ struct dentry *event_heart_beat;
+ struct dentry *event_calibration;
+ struct dentry *event_rx_mismatch;
+ struct dentry *event_rx_mem_empty;
+ struct dentry *event_rx_pool;
+ struct dentry *event_oom_late;
+ struct dentry *event_phy_transmit_error;
+ struct dentry *event_tx_stuck;
+
+ struct dentry *ps_pspoll_timeouts;
+ struct dentry *ps_upsd_timeouts;
+ struct dentry *ps_upsd_max_sptime;
+ struct dentry *ps_upsd_max_apturn;
+ struct dentry *ps_pspoll_max_apturn;
+ struct dentry *ps_pspoll_utilization;
+ struct dentry *ps_upsd_utilization;
+
+ struct dentry *rxpipe_rx_prep_beacon_drop;
+ struct dentry *rxpipe_descr_host_int_trig_rx_data;
+ struct dentry *rxpipe_beacon_buffer_thres_host_int_trig_rx_data;
+ struct dentry *rxpipe_missed_beacon_host_int_trig_rx_data;
+ struct dentry *rxpipe_tx_xfr_host_int_trig_rx_data;
+
+ struct dentry *tx_queue_len;
+
+ struct dentry *retry_count;
+ struct dentry *excessive_retries;
+};
+
+struct wl12xx {
+ struct ieee80211_hw *hw;
+ bool mac80211_registered;
+
+ struct spi_device *spi;
+
+ void (*set_power)(bool enable);
+ int irq;
+
+ enum wl12xx_state state;
+ struct mutex mutex;
+
+ int physical_mem_addr;
+ int physical_reg_addr;
+ int virtual_mem_addr;
+ int virtual_reg_addr;
+
+ struct wl12xx_chip chip;
+
+ int cmd_box_addr;
+ int event_box_addr;
+ struct boot_attr boot_attr;
+
+ u8 *fw;
+ size_t fw_len;
+ u8 *nvs;
+ size_t nvs_len;
+
+ u8 bssid[ETH_ALEN];
+ u8 mac_addr[ETH_ALEN];
+ u8 bss_type;
+ u8 listen_int;
+ int channel;
+
+ void *target_mem_map;
+ struct acx_data_path_params_resp *data_path;
+
+ /* Number of TX packets transferred to the FW, modulo 16 */
+ u32 data_in_count;
+
+ /* Frames scheduled for transmission, not handled yet */
+ struct sk_buff_head tx_queue;
+ bool tx_queue_stopped;
+
+ struct work_struct tx_work;
+ struct work_struct filter_work;
+
+ /* Pending TX frames */
+ struct sk_buff *tx_frames[16];
+
+ /*
+ * Index pointing to the next TX complete entry
+ * in the cyclic XT complete array we get from
+ * the FW.
+ */
+ u32 next_tx_complete;
+
+ /* FW Rx counter */
+ u32 rx_counter;
+
+ /* Rx frames handled */
+ u32 rx_handled;
+
+ /* Current double buffer */
+ u32 rx_current_buffer;
+ u32 rx_last_id;
+
+ /* The target interrupt mask */
+ u32 intr_mask;
+ struct work_struct irq_work;
+
+ /* The mbox event mask */
+ u32 event_mask;
+
+ /* Mailbox pointers */
+ u32 mbox_ptr[2];
+
+ /* Are we currently scanning */
+ bool scanning;
+
+ /* Our association ID */
+ u16 aid;
+
+ /* Default key (for WEP) */
+ u32 default_key;
+
+ unsigned int tx_mgmt_frm_rate;
+ unsigned int tx_mgmt_frm_mod;
+
+ unsigned int rx_config;
+ unsigned int rx_filter;
+
+ /* is firmware in elp mode */
+ bool elp;
+
+ /* we can be in psm, but not in elp, we have to differentiate */
+ bool psm;
+
+ /* PSM mode requested */
+ bool psm_requested;
+
+ /* in dBm */
+ int power_level;
+
+ struct wl12xx_stats stats;
+ struct wl12xx_debugfs debugfs;
+
+ u32 buffer_32;
+ u32 buffer_cmd;
+ u8 buffer_busyword[WL12XX_BUSY_WORD_LEN];
+ struct wl12xx_rx_descriptor *rx_descriptor;
+};
+
+int wl12xx_plt_start(struct wl12xx *wl);
+int wl12xx_plt_stop(struct wl12xx *wl);
+
+#define DEFAULT_HW_GEN_MODULATION_TYPE CCK_LONG /* Long Preamble */
+#define DEFAULT_HW_GEN_TX_RATE RATE_2MBPS
+#define JOIN_TIMEOUT 5000 /* 5000 milliseconds to join */
+
+#define WL12XX_DEFAULT_POWER_LEVEL 20
+
+#define WL12XX_TX_QUEUE_MAX_LENGTH 20
+
+/* Different chips need different sleep times after power on. WL1271 needs
+ * 200ms, WL1251 needs only 10ms. By default we use 200ms, but as soon as we
+ * know the chip ID, we change the sleep value in the wl12xx chip structure,
+ * so in subsequent power ons, we don't waste more time then needed. */
+#define WL12XX_DEFAULT_POWER_ON_SLEEP 200
+
+#define CHIP_ID_1251_PG10 (0x7010101)
+#define CHIP_ID_1251_PG11 (0x7020101)
+#define CHIP_ID_1251_PG12 (0x7030101)
+#define CHIP_ID_1271_PG10 (0x4030101)
+#define CHIP_ID_1271_PG20 (0x4030111)
+
+#endif
#include <linux/crc7.h>
#include <linux/spi/spi.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_spi.h"
#ifndef __WL12XX_ACX_H__
#define __WL12XX_ACX_H__
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl1251_cmd.h"
/* Target's information element */
#ifndef __BOOT_H__
#define __BOOT_H__
-#include "wl12xx.h"
+#include "wl1251.h"
int wl12xx_boot_soft_reset(struct wl12xx *wl);
int wl12xx_boot_init_seq(struct wl12xx *wl);
#include <linux/crc7.h>
#include <linux/spi/spi.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_spi.h"
#ifndef __WL12XX_CMD_H__
#define __WL12XX_CMD_H__
-#include "wl12xx.h"
+#include "wl1251.h"
struct acx_header;
#include <linux/skbuff.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl1251_acx.h"
#include "wl1251_ps.h"
#ifndef WL12XX_DEBUGFS_H
#define WL12XX_DEBUGFS_H
-#include "wl12xx.h"
+#include "wl1251.h"
int wl12xx_debugfs_init(struct wl12xx *wl);
void wl12xx_debugfs_exit(struct wl12xx *wl);
*
*/
-#include "wl12xx.h"
+#include "wl1251.h"
#include "reg.h"
#include "wl1251_spi.h"
#include "wl1251_event.h"
#ifndef __WL12XX_INIT_H__
#define __WL12XX_INIT_H__
-#include "wl12xx.h"
+#include "wl1251.h"
int wl12xx_hw_init_hwenc_config(struct wl12xx *wl);
int wl12xx_hw_init_templates_config(struct wl12xx *wl);
#include <linux/etherdevice.h>
#include <linux/spi/wl12xx.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_ops.h"
#include <net/wireless.h>
#include <net/mac80211.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl1251_spi.h"
#include "wl1251_acx.h"
#include <linux/bitops.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl1251_acx.h"
#define WL1251_FW_NAME "wl1251-fw.bin"
*
*/
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl1251_acx.h"
int wl12xx_ps_set_mode(struct wl12xx *wl, enum wl12xx_cmd_ps_mode mode);
#include <linux/skbuff.h>
#include <net/mac80211.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "reg.h"
#include "wl1251_spi.h"
#include "wl1251_rx.h"
#include <linux/bitops.h>
+#include "wl1251.h"
+
/*
* RX PATH
*
#include <linux/crc7.h>
#include <linux/spi/spi.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_spi.h"
#include <linux/kernel.h>
#include <linux/module.h>
-#include "wl12xx.h"
+#include "wl1251.h"
#include "reg.h"
#include "wl1251_spi.h"
#include "wl1251_tx.h"
+++ /dev/null
-/*
- * This file is part of wl12xx
- *
- * Copyright (c) 1998-2007 Texas Instruments Incorporated
- * Copyright (C) 2008-2009 Nokia Corporation
- *
- * Contact: Kalle Valo <kalle.valo@nokia.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#ifndef __WL12XX_H__
-#define __WL12XX_H__
-
-#include <linux/mutex.h>
-#include <linux/list.h>
-#include <linux/bitops.h>
-#include <net/mac80211.h>
-
-#define DRIVER_NAME "wl12xx"
-#define DRIVER_PREFIX DRIVER_NAME ": "
-
-enum {
- DEBUG_NONE = 0,
- DEBUG_IRQ = BIT(0),
- DEBUG_SPI = BIT(1),
- DEBUG_BOOT = BIT(2),
- DEBUG_MAILBOX = BIT(3),
- DEBUG_NETLINK = BIT(4),
- DEBUG_EVENT = BIT(5),
- DEBUG_TX = BIT(6),
- DEBUG_RX = BIT(7),
- DEBUG_SCAN = BIT(8),
- DEBUG_CRYPT = BIT(9),
- DEBUG_PSM = BIT(10),
- DEBUG_MAC80211 = BIT(11),
- DEBUG_CMD = BIT(12),
- DEBUG_ACX = BIT(13),
- DEBUG_ALL = ~0,
-};
-
-#define DEBUG_LEVEL (DEBUG_NONE)
-
-#define DEBUG_DUMP_LIMIT 1024
-
-#define wl12xx_error(fmt, arg...) \
- printk(KERN_ERR DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
-
-#define wl12xx_warning(fmt, arg...) \
- printk(KERN_WARNING DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
-
-#define wl12xx_notice(fmt, arg...) \
- printk(KERN_INFO DRIVER_PREFIX fmt "\n", ##arg)
-
-#define wl12xx_info(fmt, arg...) \
- printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg)
-
-#define wl12xx_debug(level, fmt, arg...) \
- do { \
- if (level & DEBUG_LEVEL) \
- printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg); \
- } while (0)
-
-#define wl12xx_dump(level, prefix, buf, len) \
- do { \
- if (level & DEBUG_LEVEL) \
- print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
- DUMP_PREFIX_OFFSET, 16, 1, \
- buf, \
- min_t(size_t, len, DEBUG_DUMP_LIMIT), \
- 0); \
- } while (0)
-
-#define wl12xx_dump_ascii(level, prefix, buf, len) \
- do { \
- if (level & DEBUG_LEVEL) \
- print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
- DUMP_PREFIX_OFFSET, 16, 1, \
- buf, \
- min_t(size_t, len, DEBUG_DUMP_LIMIT), \
- true); \
- } while (0)
-
-#define WL12XX_DEFAULT_RX_CONFIG (CFG_UNI_FILTER_EN | \
- CFG_BSSID_FILTER_EN)
-
-#define WL12XX_DEFAULT_RX_FILTER (CFG_RX_PRSP_EN | \
- CFG_RX_MGMT_EN | \
- CFG_RX_DATA_EN | \
- CFG_RX_CTL_EN | \
- CFG_RX_BCN_EN | \
- CFG_RX_AUTH_EN | \
- CFG_RX_ASSOC_EN)
-
-#define WL12XX_BUSY_WORD_LEN 8
-
-struct boot_attr {
- u32 radio_type;
- u8 mac_clock;
- u8 arm_clock;
- int firmware_debug;
- u32 minor;
- u32 major;
- u32 bugfix;
-};
-
-enum wl12xx_state {
- WL12XX_STATE_OFF,
- WL12XX_STATE_ON,
- WL12XX_STATE_PLT,
-};
-
-enum wl12xx_partition_type {
- PART_DOWN,
- PART_WORK,
- PART_DRPW,
-
- PART_TABLE_LEN
-};
-
-struct wl12xx_partition {
- u32 size;
- u32 start;
-};
-
-struct wl12xx_partition_set {
- struct wl12xx_partition mem;
- struct wl12xx_partition reg;
-};
-
-struct wl12xx;
-
-/* FIXME: I'm not sure about this structure name */
-struct wl12xx_chip {
- u32 id;
-
- const char *fw_filename;
- const char *nvs_filename;
-
- char fw_ver[21];
-
- unsigned int power_on_sleep;
- int intr_cmd_complete;
- int intr_init_complete;
-
- int (*op_upload_fw)(struct wl12xx *wl);
- int (*op_upload_nvs)(struct wl12xx *wl);
- int (*op_boot)(struct wl12xx *wl);
- void (*op_set_ecpu_ctrl)(struct wl12xx *wl, u32 flag);
- void (*op_target_enable_interrupts)(struct wl12xx *wl);
- int (*op_hw_init)(struct wl12xx *wl);
- int (*op_plt_init)(struct wl12xx *wl);
- void (*op_tx_flush)(struct wl12xx *wl);
- void (*op_fw_version)(struct wl12xx *wl);
- int (*op_cmd_join)(struct wl12xx *wl, u8 bss_type, u8 dtim_interval,
- u16 beacon_interval, u8 wait);
-
- struct wl12xx_partition_set *p_table;
- enum wl12xx_acx_int_reg *acx_reg_table;
-};
-
-struct wl12xx_stats {
- struct acx_statistics *fw_stats;
- unsigned long fw_stats_update;
-
- unsigned int retry_count;
- unsigned int excessive_retries;
-};
-
-struct wl12xx_debugfs {
- struct dentry *rootdir;
- struct dentry *fw_statistics;
-
- struct dentry *tx_internal_desc_overflow;
-
- struct dentry *rx_out_of_mem;
- struct dentry *rx_hdr_overflow;
- struct dentry *rx_hw_stuck;
- struct dentry *rx_dropped;
- struct dentry *rx_fcs_err;
- struct dentry *rx_xfr_hint_trig;
- struct dentry *rx_path_reset;
- struct dentry *rx_reset_counter;
-
- struct dentry *dma_rx_requested;
- struct dentry *dma_rx_errors;
- struct dentry *dma_tx_requested;
- struct dentry *dma_tx_errors;
-
- struct dentry *isr_cmd_cmplt;
- struct dentry *isr_fiqs;
- struct dentry *isr_rx_headers;
- struct dentry *isr_rx_mem_overflow;
- struct dentry *isr_rx_rdys;
- struct dentry *isr_irqs;
- struct dentry *isr_tx_procs;
- struct dentry *isr_decrypt_done;
- struct dentry *isr_dma0_done;
- struct dentry *isr_dma1_done;
- struct dentry *isr_tx_exch_complete;
- struct dentry *isr_commands;
- struct dentry *isr_rx_procs;
- struct dentry *isr_hw_pm_mode_changes;
- struct dentry *isr_host_acknowledges;
- struct dentry *isr_pci_pm;
- struct dentry *isr_wakeups;
- struct dentry *isr_low_rssi;
-
- struct dentry *wep_addr_key_count;
- struct dentry *wep_default_key_count;
- /* skipping wep.reserved */
- struct dentry *wep_key_not_found;
- struct dentry *wep_decrypt_fail;
- struct dentry *wep_packets;
- struct dentry *wep_interrupt;
-
- struct dentry *pwr_ps_enter;
- struct dentry *pwr_elp_enter;
- struct dentry *pwr_missing_bcns;
- struct dentry *pwr_wake_on_host;
- struct dentry *pwr_wake_on_timer_exp;
- struct dentry *pwr_tx_with_ps;
- struct dentry *pwr_tx_without_ps;
- struct dentry *pwr_rcvd_beacons;
- struct dentry *pwr_power_save_off;
- struct dentry *pwr_enable_ps;
- struct dentry *pwr_disable_ps;
- struct dentry *pwr_fix_tsf_ps;
- /* skipping cont_miss_bcns_spread for now */
- struct dentry *pwr_rcvd_awake_beacons;
-
- struct dentry *mic_rx_pkts;
- struct dentry *mic_calc_failure;
-
- struct dentry *aes_encrypt_fail;
- struct dentry *aes_decrypt_fail;
- struct dentry *aes_encrypt_packets;
- struct dentry *aes_decrypt_packets;
- struct dentry *aes_encrypt_interrupt;
- struct dentry *aes_decrypt_interrupt;
-
- struct dentry *event_heart_beat;
- struct dentry *event_calibration;
- struct dentry *event_rx_mismatch;
- struct dentry *event_rx_mem_empty;
- struct dentry *event_rx_pool;
- struct dentry *event_oom_late;
- struct dentry *event_phy_transmit_error;
- struct dentry *event_tx_stuck;
-
- struct dentry *ps_pspoll_timeouts;
- struct dentry *ps_upsd_timeouts;
- struct dentry *ps_upsd_max_sptime;
- struct dentry *ps_upsd_max_apturn;
- struct dentry *ps_pspoll_max_apturn;
- struct dentry *ps_pspoll_utilization;
- struct dentry *ps_upsd_utilization;
-
- struct dentry *rxpipe_rx_prep_beacon_drop;
- struct dentry *rxpipe_descr_host_int_trig_rx_data;
- struct dentry *rxpipe_beacon_buffer_thres_host_int_trig_rx_data;
- struct dentry *rxpipe_missed_beacon_host_int_trig_rx_data;
- struct dentry *rxpipe_tx_xfr_host_int_trig_rx_data;
-
- struct dentry *tx_queue_len;
-
- struct dentry *retry_count;
- struct dentry *excessive_retries;
-};
-
-struct wl12xx {
- struct ieee80211_hw *hw;
- bool mac80211_registered;
-
- struct spi_device *spi;
-
- void (*set_power)(bool enable);
- int irq;
-
- enum wl12xx_state state;
- struct mutex mutex;
-
- int physical_mem_addr;
- int physical_reg_addr;
- int virtual_mem_addr;
- int virtual_reg_addr;
-
- struct wl12xx_chip chip;
-
- int cmd_box_addr;
- int event_box_addr;
- struct boot_attr boot_attr;
-
- u8 *fw;
- size_t fw_len;
- u8 *nvs;
- size_t nvs_len;
-
- u8 bssid[ETH_ALEN];
- u8 mac_addr[ETH_ALEN];
- u8 bss_type;
- u8 listen_int;
- int channel;
-
- void *target_mem_map;
- struct acx_data_path_params_resp *data_path;
-
- /* Number of TX packets transferred to the FW, modulo 16 */
- u32 data_in_count;
-
- /* Frames scheduled for transmission, not handled yet */
- struct sk_buff_head tx_queue;
- bool tx_queue_stopped;
-
- struct work_struct tx_work;
- struct work_struct filter_work;
-
- /* Pending TX frames */
- struct sk_buff *tx_frames[16];
-
- /*
- * Index pointing to the next TX complete entry
- * in the cyclic XT complete array we get from
- * the FW.
- */
- u32 next_tx_complete;
-
- /* FW Rx counter */
- u32 rx_counter;
-
- /* Rx frames handled */
- u32 rx_handled;
-
- /* Current double buffer */
- u32 rx_current_buffer;
- u32 rx_last_id;
-
- /* The target interrupt mask */
- u32 intr_mask;
- struct work_struct irq_work;
-
- /* The mbox event mask */
- u32 event_mask;
-
- /* Mailbox pointers */
- u32 mbox_ptr[2];
-
- /* Are we currently scanning */
- bool scanning;
-
- /* Our association ID */
- u16 aid;
-
- /* Default key (for WEP) */
- u32 default_key;
-
- unsigned int tx_mgmt_frm_rate;
- unsigned int tx_mgmt_frm_mod;
-
- unsigned int rx_config;
- unsigned int rx_filter;
-
- /* is firmware in elp mode */
- bool elp;
-
- /* we can be in psm, but not in elp, we have to differentiate */
- bool psm;
-
- /* PSM mode requested */
- bool psm_requested;
-
- /* in dBm */
- int power_level;
-
- struct wl12xx_stats stats;
- struct wl12xx_debugfs debugfs;
-
- u32 buffer_32;
- u32 buffer_cmd;
- u8 buffer_busyword[WL12XX_BUSY_WORD_LEN];
- struct wl12xx_rx_descriptor *rx_descriptor;
-};
-
-int wl12xx_plt_start(struct wl12xx *wl);
-int wl12xx_plt_stop(struct wl12xx *wl);
-
-#define DEFAULT_HW_GEN_MODULATION_TYPE CCK_LONG /* Long Preamble */
-#define DEFAULT_HW_GEN_TX_RATE RATE_2MBPS
-#define JOIN_TIMEOUT 5000 /* 5000 milliseconds to join */
-
-#define WL12XX_DEFAULT_POWER_LEVEL 20
-
-#define WL12XX_TX_QUEUE_MAX_LENGTH 20
-
-/* Different chips need different sleep times after power on. WL1271 needs
- * 200ms, WL1251 needs only 10ms. By default we use 200ms, but as soon as we
- * know the chip ID, we change the sleep value in the wl12xx chip structure,
- * so in subsequent power ons, we don't waste more time then needed. */
-#define WL12XX_DEFAULT_POWER_ON_SLEEP 200
-
-#define CHIP_ID_1251_PG10 (0x7010101)
-#define CHIP_ID_1251_PG11 (0x7020101)
-#define CHIP_ID_1251_PG12 (0x7030101)
-#define CHIP_ID_1271_PG10 (0x4030101)
-#define CHIP_ID_1271_PG20 (0x4030111)
-
-#endif
projects / mirror_ubuntu-eoan-kernel.git / commitdiff