/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008-2009 Nokia Corporation
*
*/
-#ifndef __WL12XX_H__
-#define __WL12XX_H__
+#ifndef __WL1251_H__
+#define __WL1251_H__
#include <linux/mutex.h>
#include <linux/list.h>
#include <linux/bitops.h>
#include <net/mac80211.h>
-#define DRIVER_NAME "wl12xx"
+#define DRIVER_NAME "wl1251"
#define DRIVER_PREFIX DRIVER_NAME ": "
enum {
#define DEBUG_DUMP_LIMIT 1024
-#define wl12xx_error(fmt, arg...) \
+#define wl1251_error(fmt, arg...) \
printk(KERN_ERR DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
-#define wl12xx_warning(fmt, arg...) \
+#define wl1251_warning(fmt, arg...) \
printk(KERN_WARNING DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
-#define wl12xx_notice(fmt, arg...) \
+#define wl1251_notice(fmt, arg...) \
printk(KERN_INFO DRIVER_PREFIX fmt "\n", ##arg)
-#define wl12xx_info(fmt, arg...) \
+#define wl1251_info(fmt, arg...) \
printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg)
-#define wl12xx_debug(level, fmt, arg...) \
+#define wl1251_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) \
+#define wl1251_dump(level, prefix, buf, len) \
do { \
if (level & DEBUG_LEVEL) \
print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
0); \
} while (0)
-#define wl12xx_dump_ascii(level, prefix, buf, len) \
+#define wl1251_dump_ascii(level, prefix, buf, len) \
do { \
if (level & DEBUG_LEVEL) \
print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \
true); \
} while (0)
-#define WL12XX_DEFAULT_RX_CONFIG (CFG_UNI_FILTER_EN | \
+#define WL1251_DEFAULT_RX_CONFIG (CFG_UNI_FILTER_EN | \
CFG_BSSID_FILTER_EN)
-#define WL12XX_DEFAULT_RX_FILTER (CFG_RX_PRSP_EN | \
+#define WL1251_DEFAULT_RX_FILTER (CFG_RX_PRSP_EN | \
CFG_RX_MGMT_EN | \
CFG_RX_DATA_EN | \
CFG_RX_CTL_EN | \
CFG_RX_AUTH_EN | \
CFG_RX_ASSOC_EN)
-#define WL12XX_BUSY_WORD_LEN 8
+#define WL1251_BUSY_WORD_LEN 8
struct boot_attr {
u32 radio_type;
u32 bugfix;
};
-enum wl12xx_state {
- WL12XX_STATE_OFF,
- WL12XX_STATE_ON,
- WL12XX_STATE_PLT,
+enum wl1251_state {
+ WL1251_STATE_OFF,
+ WL1251_STATE_ON,
+ WL1251_STATE_PLT,
};
-enum wl12xx_partition_type {
+enum wl1251_partition_type {
PART_DOWN,
PART_WORK,
PART_DRPW,
PART_TABLE_LEN
};
-struct wl12xx_partition {
+struct wl1251_partition {
u32 size;
u32 start;
};
-struct wl12xx_partition_set {
- struct wl12xx_partition mem;
- struct wl12xx_partition reg;
+struct wl1251_partition_set {
+ struct wl1251_partition mem;
+ struct wl1251_partition reg;
};
-struct wl12xx;
+struct wl1251;
/* FIXME: I'm not sure about this structure name */
-struct wl12xx_chip {
+struct wl1251_chip {
u32 id;
const char *fw_filename;
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,
+ int (*op_upload_fw)(struct wl1251 *wl);
+ int (*op_upload_nvs)(struct wl1251 *wl);
+ int (*op_boot)(struct wl1251 *wl);
+ void (*op_set_ecpu_ctrl)(struct wl1251 *wl, u32 flag);
+ void (*op_target_enable_interrupts)(struct wl1251 *wl);
+ int (*op_hw_init)(struct wl1251 *wl);
+ int (*op_plt_init)(struct wl1251 *wl);
+ void (*op_tx_flush)(struct wl1251 *wl);
+ void (*op_fw_version)(struct wl1251 *wl);
+ int (*op_cmd_join)(struct wl1251 *wl, u8 bss_type, u8 dtim_interval,
u16 beacon_interval, u8 wait);
- struct wl12xx_partition_set *p_table;
+ struct wl1251_partition_set *p_table;
enum wl12xx_acx_int_reg *acx_reg_table;
};
-struct wl12xx_stats {
+struct wl1251_stats {
struct acx_statistics *fw_stats;
unsigned long fw_stats_update;
unsigned int excessive_retries;
};
-struct wl12xx_debugfs {
+struct wl1251_debugfs {
struct dentry *rootdir;
struct dentry *fw_statistics;
struct dentry *excessive_retries;
};
-struct wl12xx {
+struct wl1251 {
struct ieee80211_hw *hw;
bool mac80211_registered;
void (*set_power)(bool enable);
int irq;
- enum wl12xx_state state;
+ enum wl1251_state state;
struct mutex mutex;
int physical_mem_addr;
int virtual_mem_addr;
int virtual_reg_addr;
- struct wl12xx_chip chip;
+ struct wl1251_chip chip;
int cmd_box_addr;
int event_box_addr;
/* in dBm */
int power_level;
- struct wl12xx_stats stats;
- struct wl12xx_debugfs debugfs;
+ struct wl1251_stats stats;
+ struct wl1251_debugfs debugfs;
u32 buffer_32;
u32 buffer_cmd;
- u8 buffer_busyword[WL12XX_BUSY_WORD_LEN];
- struct wl12xx_rx_descriptor *rx_descriptor;
+ u8 buffer_busyword[WL1251_BUSY_WORD_LEN];
+ struct wl1251_rx_descriptor *rx_descriptor;
};
-int wl12xx_plt_start(struct wl12xx *wl);
-int wl12xx_plt_stop(struct wl12xx *wl);
+int wl1251_plt_start(struct wl1251 *wl);
+int wl1251_plt_stop(struct wl1251 *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 WL1251_DEFAULT_POWER_LEVEL 20
-#define WL12XX_TX_QUEUE_MAX_LENGTH 20
+#define WL1251_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,
+ * know the chip ID, we change the sleep value in the wl1251 chip structure,
* so in subsequent power ons, we don't waste more time then needed. */
-#define WL12XX_DEFAULT_POWER_ON_SLEEP 200
+#define WL1251_DEFAULT_POWER_ON_SLEEP 200
#define CHIP_ID_1251_PG10 (0x7010101)
#define CHIP_ID_1251_PG11 (0x7020101)
#include <linux/spi/spi.h>
#include "wl1251.h"
-#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_spi.h"
#include "wl1251_ps.h"
-int wl12xx_acx_frame_rates(struct wl12xx *wl, u8 ctrl_rate, u8 ctrl_mod,
+int wl1251_acx_frame_rates(struct wl1251 *wl, u8 ctrl_rate, u8 ctrl_mod,
u8 mgt_rate, u8 mgt_mod)
{
struct acx_fw_gen_frame_rates *rates;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx frame rates");
+ wl1251_debug(DEBUG_ACX, "acx frame rates");
rates = kzalloc(sizeof(*rates), GFP_KERNEL);
if (!rates) {
rates->tx_mgt_frame_rate = mgt_rate;
rates->tx_mgt_frame_mod = mgt_mod;
- ret = wl12xx_cmd_configure(wl, ACX_FW_GEN_FRAME_RATES,
+ ret = wl1251_cmd_configure(wl, ACX_FW_GEN_FRAME_RATES,
rates, sizeof(*rates));
if (ret < 0) {
- wl12xx_error("Failed to set FW rates and modulation");
+ wl1251_error("Failed to set FW rates and modulation");
goto out;
}
}
-int wl12xx_acx_station_id(struct wl12xx *wl)
+int wl1251_acx_station_id(struct wl1251 *wl)
{
struct acx_dot11_station_id *mac;
int ret, i;
- wl12xx_debug(DEBUG_ACX, "acx dot11_station_id");
+ wl1251_debug(DEBUG_ACX, "acx dot11_station_id");
mac = kzalloc(sizeof(*mac), GFP_KERNEL);
if (!mac) {
for (i = 0; i < ETH_ALEN; i++)
mac->mac[i] = wl->mac_addr[ETH_ALEN - 1 - i];
- ret = wl12xx_cmd_configure(wl, DOT11_STATION_ID, mac, sizeof(*mac));
+ ret = wl1251_cmd_configure(wl, DOT11_STATION_ID, mac, sizeof(*mac));
if (ret < 0)
goto out;
return ret;
}
-int wl12xx_acx_default_key(struct wl12xx *wl, u8 key_id)
+int wl1251_acx_default_key(struct wl1251 *wl, u8 key_id)
{
struct acx_dot11_default_key *default_key;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx dot11_default_key (%d)", key_id);
+ wl1251_debug(DEBUG_ACX, "acx dot11_default_key (%d)", key_id);
default_key = kzalloc(sizeof(*default_key), GFP_KERNEL);
if (!default_key) {
default_key->id = key_id;
- ret = wl12xx_cmd_configure(wl, DOT11_DEFAULT_KEY,
+ ret = wl1251_cmd_configure(wl, DOT11_DEFAULT_KEY,
default_key, sizeof(*default_key));
if (ret < 0) {
- wl12xx_error("Couldnt set default key");
+ wl1251_error("Couldnt set default key");
goto out;
}
return ret;
}
-int wl12xx_acx_wake_up_conditions(struct wl12xx *wl, u8 wake_up_event,
+int wl1251_acx_wake_up_conditions(struct wl1251 *wl, u8 wake_up_event,
u8 listen_interval)
{
struct acx_wake_up_condition *wake_up;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx wake up conditions");
+ wl1251_debug(DEBUG_ACX, "acx wake up conditions");
wake_up = kzalloc(sizeof(*wake_up), GFP_KERNEL);
if (!wake_up) {
wake_up->wake_up_event = wake_up_event;
wake_up->listen_interval = listen_interval;
- ret = wl12xx_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS,
+ ret = wl1251_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS,
wake_up, sizeof(*wake_up));
if (ret < 0) {
- wl12xx_warning("could not set wake up conditions: %d", ret);
+ wl1251_warning("could not set wake up conditions: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_sleep_auth(struct wl12xx *wl, u8 sleep_auth)
+int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth)
{
struct acx_sleep_auth *auth;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx sleep auth");
+ wl1251_debug(DEBUG_ACX, "acx sleep auth");
auth = kzalloc(sizeof(*auth), GFP_KERNEL);
if (!auth) {
auth->sleep_auth = sleep_auth;
- ret = wl12xx_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth));
+ ret = wl1251_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth));
if (ret < 0)
return ret;
return ret;
}
-int wl12xx_acx_fw_version(struct wl12xx *wl, char *buf, size_t len)
+int wl1251_acx_fw_version(struct wl1251 *wl, char *buf, size_t len)
{
struct acx_revision *rev;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx fw rev");
+ wl1251_debug(DEBUG_ACX, "acx fw rev");
rev = kzalloc(sizeof(*rev), GFP_KERNEL);
if (!rev) {
goto out;
}
- ret = wl12xx_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev));
+ ret = wl1251_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev));
if (ret < 0) {
- wl12xx_warning("ACX_FW_REV interrogate failed");
+ wl1251_warning("ACX_FW_REV interrogate failed");
goto out;
}
return ret;
}
-int wl12xx_acx_tx_power(struct wl12xx *wl, int power)
+int wl1251_acx_tx_power(struct wl1251 *wl, int power)
{
struct acx_current_tx_power *acx;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr");
+ wl1251_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr");
if (power < 0 || power > 25)
return -EINVAL;
acx->current_tx_power = power * 10;
- ret = wl12xx_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx));
+ ret = wl1251_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx));
if (ret < 0) {
- wl12xx_warning("configure of tx power failed: %d", ret);
+ wl1251_warning("configure of tx power failed: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_feature_cfg(struct wl12xx *wl)
+int wl1251_acx_feature_cfg(struct wl1251 *wl)
{
struct acx_feature_config *feature;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx feature cfg");
+ wl1251_debug(DEBUG_ACX, "acx feature cfg");
feature = kzalloc(sizeof(*feature), GFP_KERNEL);
if (!feature) {
feature->data_flow_options = 0;
feature->options = 0;
- ret = wl12xx_cmd_configure(wl, ACX_FEATURE_CFG,
+ ret = wl1251_cmd_configure(wl, ACX_FEATURE_CFG,
feature, sizeof(*feature));
if (ret < 0) {
- wl12xx_error("Couldnt set HW encryption");
+ wl1251_error("Couldnt set HW encryption");
goto out;
}
return ret;
}
-int wl12xx_acx_mem_map(struct wl12xx *wl, struct acx_header *mem_map,
+int wl1251_acx_mem_map(struct wl1251 *wl, struct acx_header *mem_map,
size_t len)
{
int ret;
- wl12xx_debug(DEBUG_ACX, "acx mem map");
+ wl1251_debug(DEBUG_ACX, "acx mem map");
- ret = wl12xx_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len);
+ ret = wl1251_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_acx_data_path_params(struct wl12xx *wl,
+int wl1251_acx_data_path_params(struct wl1251 *wl,
struct acx_data_path_params_resp *resp)
{
struct acx_data_path_params *params;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx data path params");
+ wl1251_debug(DEBUG_ACX, "acx data path params");
params = kzalloc(sizeof(*params), GFP_KERNEL);
if (!params) {
params->tx_complete_timeout = DP_TX_COMPLETE_TIME_OUT;
- ret = wl12xx_cmd_configure(wl, ACX_DATA_PATH_PARAMS,
+ ret = wl1251_cmd_configure(wl, ACX_DATA_PATH_PARAMS,
params, sizeof(*params));
if (ret < 0)
goto out;
/* FIXME: shouldn't this be ACX_DATA_PATH_RESP_PARAMS? */
- ret = wl12xx_cmd_interrogate(wl, ACX_DATA_PATH_PARAMS,
+ ret = wl1251_cmd_interrogate(wl, ACX_DATA_PATH_PARAMS,
resp, sizeof(*resp));
if (ret < 0) {
- wl12xx_warning("failed to read data path parameters: %d", ret);
+ wl1251_warning("failed to read data path parameters: %d", ret);
goto out;
} else if (resp->header.cmd.status != CMD_STATUS_SUCCESS) {
- wl12xx_warning("data path parameter acx status failed");
+ wl1251_warning("data path parameter acx status failed");
ret = -EIO;
goto out;
}
return ret;
}
-int wl12xx_acx_rx_msdu_life_time(struct wl12xx *wl, u32 life_time)
+int wl1251_acx_rx_msdu_life_time(struct wl1251 *wl, u32 life_time)
{
struct acx_rx_msdu_lifetime *acx;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx rx msdu life time");
+ wl1251_debug(DEBUG_ACX, "acx rx msdu life time");
acx = kzalloc(sizeof(*acx), GFP_KERNEL);
if (!acx) {
}
acx->lifetime = life_time;
- ret = wl12xx_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME,
+ ret = wl1251_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME,
acx, sizeof(*acx));
if (ret < 0) {
- wl12xx_warning("failed to set rx msdu life time: %d", ret);
+ wl1251_warning("failed to set rx msdu life time: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_rx_config(struct wl12xx *wl, u32 config, u32 filter)
+int wl1251_acx_rx_config(struct wl1251 *wl, u32 config, u32 filter)
{
struct acx_rx_config *rx_config;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx rx config");
+ wl1251_debug(DEBUG_ACX, "acx rx config");
rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL);
if (!rx_config) {
rx_config->config_options = config;
rx_config->filter_options = filter;
- ret = wl12xx_cmd_configure(wl, ACX_RX_CFG,
+ ret = wl1251_cmd_configure(wl, ACX_RX_CFG,
rx_config, sizeof(*rx_config));
if (ret < 0) {
- wl12xx_warning("failed to set rx config: %d", ret);
+ wl1251_warning("failed to set rx config: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_pd_threshold(struct wl12xx *wl)
+int wl1251_acx_pd_threshold(struct wl1251 *wl)
{
struct acx_packet_detection *pd;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx data pd threshold");
+ wl1251_debug(DEBUG_ACX, "acx data pd threshold");
pd = kzalloc(sizeof(*pd), GFP_KERNEL);
if (!pd) {
/* FIXME: threshold value not set */
- ret = wl12xx_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd));
+ ret = wl1251_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd));
if (ret < 0) {
- wl12xx_warning("failed to set pd threshold: %d", ret);
+ wl1251_warning("failed to set pd threshold: %d", ret);
goto out;
}
return 0;
}
-int wl12xx_acx_slot(struct wl12xx *wl, enum acx_slot_type slot_time)
+int wl1251_acx_slot(struct wl1251 *wl, enum acx_slot_type slot_time)
{
struct acx_slot *slot;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx slot");
+ wl1251_debug(DEBUG_ACX, "acx slot");
slot = kzalloc(sizeof(*slot), GFP_KERNEL);
if (!slot) {
slot->wone_index = STATION_WONE_INDEX;
slot->slot_time = slot_time;
- ret = wl12xx_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot));
+ ret = wl1251_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot));
if (ret < 0) {
- wl12xx_warning("failed to set slot time: %d", ret);
+ wl1251_warning("failed to set slot time: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_group_address_tbl(struct wl12xx *wl)
+int wl1251_acx_group_address_tbl(struct wl1251 *wl)
{
struct acx_dot11_grp_addr_tbl *acx;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx group address tbl");
+ wl1251_debug(DEBUG_ACX, "acx group address tbl");
acx = kzalloc(sizeof(*acx), GFP_KERNEL);
if (!acx) {
acx->num_groups = 0;
memset(acx->mac_table, 0, ADDRESS_GROUP_MAX_LEN);
- ret = wl12xx_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL,
+ ret = wl1251_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL,
acx, sizeof(*acx));
if (ret < 0) {
- wl12xx_warning("failed to set group addr table: %d", ret);
+ wl1251_warning("failed to set group addr table: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_service_period_timeout(struct wl12xx *wl)
+int wl1251_acx_service_period_timeout(struct wl1251 *wl)
{
struct acx_rx_timeout *rx_timeout;
int ret;
goto out;
}
- wl12xx_debug(DEBUG_ACX, "acx service period timeout");
+ wl1251_debug(DEBUG_ACX, "acx service period timeout");
rx_timeout->ps_poll_timeout = RX_TIMEOUT_PS_POLL_DEF;
rx_timeout->upsd_timeout = RX_TIMEOUT_UPSD_DEF;
- ret = wl12xx_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT,
+ ret = wl1251_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT,
rx_timeout, sizeof(*rx_timeout));
if (ret < 0) {
- wl12xx_warning("failed to set service period timeout: %d",
+ wl1251_warning("failed to set service period timeout: %d",
ret);
goto out;
}
return ret;
}
-int wl12xx_acx_rts_threshold(struct wl12xx *wl, u16 rts_threshold)
+int wl1251_acx_rts_threshold(struct wl1251 *wl, u16 rts_threshold)
{
struct acx_rts_threshold *rts;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx rts threshold");
+ wl1251_debug(DEBUG_ACX, "acx rts threshold");
rts = kzalloc(sizeof(*rts), GFP_KERNEL);
if (!rts) {
rts->threshold = rts_threshold;
- ret = wl12xx_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts));
+ ret = wl1251_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts));
if (ret < 0) {
- wl12xx_warning("failed to set rts threshold: %d", ret);
+ wl1251_warning("failed to set rts threshold: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_beacon_filter_opt(struct wl12xx *wl)
+int wl1251_acx_beacon_filter_opt(struct wl1251 *wl)
{
struct acx_beacon_filter_option *beacon_filter;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx beacon filter opt");
+ wl1251_debug(DEBUG_ACX, "acx beacon filter opt");
beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL);
if (!beacon_filter) {
beacon_filter->enable = 0;
beacon_filter->max_num_beacons = 0;
- ret = wl12xx_cmd_configure(wl, ACX_BEACON_FILTER_OPT,
+ ret = wl1251_cmd_configure(wl, ACX_BEACON_FILTER_OPT,
beacon_filter, sizeof(*beacon_filter));
if (ret < 0) {
- wl12xx_warning("failed to set beacon filter opt: %d", ret);
+ wl1251_warning("failed to set beacon filter opt: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_beacon_filter_table(struct wl12xx *wl)
+int wl1251_acx_beacon_filter_table(struct wl1251 *wl)
{
struct acx_beacon_filter_ie_table *ie_table;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx beacon filter table");
+ wl1251_debug(DEBUG_ACX, "acx beacon filter table");
ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL);
if (!ie_table) {
ie_table->num_ie = 0;
memset(ie_table->table, 0, BEACON_FILTER_TABLE_MAX_SIZE);
- ret = wl12xx_cmd_configure(wl, ACX_BEACON_FILTER_TABLE,
+ ret = wl1251_cmd_configure(wl, ACX_BEACON_FILTER_TABLE,
ie_table, sizeof(*ie_table));
if (ret < 0) {
- wl12xx_warning("failed to set beacon filter table: %d", ret);
+ wl1251_warning("failed to set beacon filter table: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_sg_enable(struct wl12xx *wl)
+int wl1251_acx_sg_enable(struct wl1251 *wl)
{
struct acx_bt_wlan_coex *pta;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx sg enable");
+ wl1251_debug(DEBUG_ACX, "acx sg enable");
pta = kzalloc(sizeof(*pta), GFP_KERNEL);
if (!pta) {
pta->enable = SG_ENABLE;
- ret = wl12xx_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta));
+ ret = wl1251_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta));
if (ret < 0) {
- wl12xx_warning("failed to set softgemini enable: %d", ret);
+ wl1251_warning("failed to set softgemini enable: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_sg_cfg(struct wl12xx *wl)
+int wl1251_acx_sg_cfg(struct wl1251 *wl)
{
struct acx_bt_wlan_coex_param *param;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx sg cfg");
+ wl1251_debug(DEBUG_ACX, "acx sg cfg");
param = kzalloc(sizeof(*param), GFP_KERNEL);
if (!param) {
param->pta_auto_mode_enable = PTA_AUTO_MODE_NO_CTS_DEF;
param->bt_hp_respected_num = PTA_BT_HP_RESPECTED_DEF;
- ret = wl12xx_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param));
+ ret = wl1251_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param));
if (ret < 0) {
- wl12xx_warning("failed to set sg config: %d", ret);
+ wl1251_warning("failed to set sg config: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_cca_threshold(struct wl12xx *wl)
+int wl1251_acx_cca_threshold(struct wl1251 *wl)
{
struct acx_energy_detection *detection;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx cca threshold");
+ wl1251_debug(DEBUG_ACX, "acx cca threshold");
detection = kzalloc(sizeof(*detection), GFP_KERNEL);
if (!detection) {
detection->rx_cca_threshold = CCA_THRSH_DISABLE_ENERGY_D;
detection->tx_energy_detection = 0;
- ret = wl12xx_cmd_configure(wl, ACX_CCA_THRESHOLD,
+ ret = wl1251_cmd_configure(wl, ACX_CCA_THRESHOLD,
detection, sizeof(*detection));
if (ret < 0) {
- wl12xx_warning("failed to set cca threshold: %d", ret);
+ wl1251_warning("failed to set cca threshold: %d", ret);
return ret;
}
return ret;
}
-int wl12xx_acx_bcn_dtim_options(struct wl12xx *wl)
+int wl1251_acx_bcn_dtim_options(struct wl1251 *wl)
{
struct acx_beacon_broadcast *bb;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx bcn dtim options");
+ wl1251_debug(DEBUG_ACX, "acx bcn dtim options");
bb = kzalloc(sizeof(*bb), GFP_KERNEL);
if (!bb) {
bb->rx_broadcast_in_ps = RX_BROADCAST_IN_PS_DEF_VALUE;
bb->ps_poll_threshold = CONSECUTIVE_PS_POLL_FAILURE_DEF;
- ret = wl12xx_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb));
+ ret = wl1251_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb));
if (ret < 0) {
- wl12xx_warning("failed to set rx config: %d", ret);
+ wl1251_warning("failed to set rx config: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_aid(struct wl12xx *wl, u16 aid)
+int wl1251_acx_aid(struct wl1251 *wl, u16 aid)
{
struct acx_aid *acx_aid;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx aid");
+ wl1251_debug(DEBUG_ACX, "acx aid");
acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL);
if (!acx_aid) {
acx_aid->aid = aid;
- ret = wl12xx_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid));
+ ret = wl1251_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid));
if (ret < 0) {
- wl12xx_warning("failed to set aid: %d", ret);
+ wl1251_warning("failed to set aid: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_event_mbox_mask(struct wl12xx *wl, u32 event_mask)
+int wl1251_acx_event_mbox_mask(struct wl1251 *wl, u32 event_mask)
{
struct acx_event_mask *mask;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx event mbox mask");
+ wl1251_debug(DEBUG_ACX, "acx event mbox mask");
mask = kzalloc(sizeof(*mask), GFP_KERNEL);
if (!mask) {
mask->event_mask = event_mask;
- ret = wl12xx_cmd_configure(wl, ACX_EVENT_MBOX_MASK,
+ ret = wl1251_cmd_configure(wl, ACX_EVENT_MBOX_MASK,
mask, sizeof(*mask));
if (ret < 0) {
- wl12xx_warning("failed to set acx_event_mbox_mask: %d", ret);
+ wl1251_warning("failed to set acx_event_mbox_mask: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_set_preamble(struct wl12xx *wl, enum acx_preamble_type preamble)
+int wl1251_acx_set_preamble(struct wl1251 *wl, enum acx_preamble_type preamble)
{
struct acx_preamble *acx;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx_set_preamble");
+ wl1251_debug(DEBUG_ACX, "acx_set_preamble");
acx = kzalloc(sizeof(*acx), GFP_KERNEL);
if (!acx) {
acx->preamble = preamble;
- ret = wl12xx_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx));
+ ret = wl1251_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx));
if (ret < 0) {
- wl12xx_warning("Setting of preamble failed: %d", ret);
+ wl1251_warning("Setting of preamble failed: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_cts_protect(struct wl12xx *wl,
+int wl1251_acx_cts_protect(struct wl1251 *wl,
enum acx_ctsprotect_type ctsprotect)
{
struct acx_ctsprotect *acx;
int ret;
- wl12xx_debug(DEBUG_ACX, "acx_set_ctsprotect");
+ wl1251_debug(DEBUG_ACX, "acx_set_ctsprotect");
acx = kzalloc(sizeof(*acx), GFP_KERNEL);
if (!acx) {
acx->ctsprotect = ctsprotect;
- ret = wl12xx_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx));
+ ret = wl1251_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx));
if (ret < 0) {
- wl12xx_warning("Setting of ctsprotect failed: %d", ret);
+ wl1251_warning("Setting of ctsprotect failed: %d", ret);
goto out;
}
return ret;
}
-int wl12xx_acx_tsf_info(struct wl12xx *wl, u64 *mactime)
+int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime)
{
struct acx_tsf_info *tsf_info;
int ret;
goto out;
}
- ret = wl12xx_cmd_interrogate(wl, ACX_TSF_INFO,
+ ret = wl1251_cmd_interrogate(wl, ACX_TSF_INFO,
tsf_info, sizeof(*tsf_info));
if (ret < 0) {
- wl12xx_warning("ACX_FW_REV interrogate failed");
+ wl1251_warning("ACX_FW_REV interrogate failed");
goto out;
}
return ret;
}
-int wl12xx_acx_statistics(struct wl12xx *wl, struct acx_statistics *stats)
+int wl1251_acx_statistics(struct wl1251 *wl, struct acx_statistics *stats)
{
int ret;
- wl12xx_debug(DEBUG_ACX, "acx statistics");
+ wl1251_debug(DEBUG_ACX, "acx statistics");
- ret = wl12xx_cmd_interrogate(wl, ACX_STATISTICS, stats,
+ ret = wl1251_cmd_interrogate(wl, ACX_STATISTICS, stats,
sizeof(*stats));
if (ret < 0) {
- wl12xx_warning("acx statistics failed: %d", ret);
+ wl1251_warning("acx statistics failed: %d", ret);
return -ENOMEM;
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
*
*/
-#ifndef __WL12XX_ACX_H__
-#define __WL12XX_ACX_H__
+#ifndef __WL1251_ACX_H__
+#define __WL1251_ACX_H__
#include "wl1251.h"
#include "wl1251_cmd.h"
/* Target's information element */
struct acx_header {
- struct wl12xx_cmd_header cmd;
+ struct wl1251_cmd_header cmd;
/* acx (or information element) header */
u16 id;
u32 hw_version;
} __attribute__ ((packed));
-enum wl12xx_psm_mode {
+enum wl1251_psm_mode {
/* Active mode */
- WL12XX_PSM_CAM = 0,
+ WL1251_PSM_CAM = 0,
/* Power save mode */
- WL12XX_PSM_PS = 1,
+ WL1251_PSM_PS = 1,
/* Extreme low power */
- WL12XX_PSM_ELP = 2,
+ WL1251_PSM_ELP = 2,
};
struct acx_sleep_auth {
};
-int wl12xx_acx_frame_rates(struct wl12xx *wl, u8 ctrl_rate, u8 ctrl_mod,
+int wl1251_acx_frame_rates(struct wl1251 *wl, u8 ctrl_rate, u8 ctrl_mod,
u8 mgt_rate, u8 mgt_mod);
-int wl12xx_acx_station_id(struct wl12xx *wl);
-int wl12xx_acx_default_key(struct wl12xx *wl, u8 key_id);
-int wl12xx_acx_wake_up_conditions(struct wl12xx *wl, u8 wake_up_event,
+int wl1251_acx_station_id(struct wl1251 *wl);
+int wl1251_acx_default_key(struct wl1251 *wl, u8 key_id);
+int wl1251_acx_wake_up_conditions(struct wl1251 *wl, u8 wake_up_event,
u8 listen_interval);
-int wl12xx_acx_sleep_auth(struct wl12xx *wl, u8 sleep_auth);
-int wl12xx_acx_fw_version(struct wl12xx *wl, char *buf, size_t len);
-int wl12xx_acx_tx_power(struct wl12xx *wl, int power);
-int wl12xx_acx_feature_cfg(struct wl12xx *wl);
-int wl12xx_acx_mem_map(struct wl12xx *wl,
+int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth);
+int wl1251_acx_fw_version(struct wl1251 *wl, char *buf, size_t len);
+int wl1251_acx_tx_power(struct wl1251 *wl, int power);
+int wl1251_acx_feature_cfg(struct wl1251 *wl);
+int wl1251_acx_mem_map(struct wl1251 *wl,
struct acx_header *mem_map, size_t len);
-int wl12xx_acx_data_path_params(struct wl12xx *wl,
+int wl1251_acx_data_path_params(struct wl1251 *wl,
struct acx_data_path_params_resp *data_path);
-int wl12xx_acx_rx_msdu_life_time(struct wl12xx *wl, u32 life_time);
-int wl12xx_acx_rx_config(struct wl12xx *wl, u32 config, u32 filter);
-int wl12xx_acx_pd_threshold(struct wl12xx *wl);
-int wl12xx_acx_slot(struct wl12xx *wl, enum acx_slot_type slot_time);
-int wl12xx_acx_group_address_tbl(struct wl12xx *wl);
-int wl12xx_acx_service_period_timeout(struct wl12xx *wl);
-int wl12xx_acx_rts_threshold(struct wl12xx *wl, u16 rts_threshold);
-int wl12xx_acx_beacon_filter_opt(struct wl12xx *wl);
-int wl12xx_acx_beacon_filter_table(struct wl12xx *wl);
-int wl12xx_acx_sg_enable(struct wl12xx *wl);
-int wl12xx_acx_sg_cfg(struct wl12xx *wl);
-int wl12xx_acx_cca_threshold(struct wl12xx *wl);
-int wl12xx_acx_bcn_dtim_options(struct wl12xx *wl);
-int wl12xx_acx_aid(struct wl12xx *wl, u16 aid);
-int wl12xx_acx_event_mbox_mask(struct wl12xx *wl, u32 event_mask);
-int wl12xx_acx_set_preamble(struct wl12xx *wl, enum acx_preamble_type preamble);
-int wl12xx_acx_cts_protect(struct wl12xx *wl,
+int wl1251_acx_rx_msdu_life_time(struct wl1251 *wl, u32 life_time);
+int wl1251_acx_rx_config(struct wl1251 *wl, u32 config, u32 filter);
+int wl1251_acx_pd_threshold(struct wl1251 *wl);
+int wl1251_acx_slot(struct wl1251 *wl, enum acx_slot_type slot_time);
+int wl1251_acx_group_address_tbl(struct wl1251 *wl);
+int wl1251_acx_service_period_timeout(struct wl1251 *wl);
+int wl1251_acx_rts_threshold(struct wl1251 *wl, u16 rts_threshold);
+int wl1251_acx_beacon_filter_opt(struct wl1251 *wl);
+int wl1251_acx_beacon_filter_table(struct wl1251 *wl);
+int wl1251_acx_sg_enable(struct wl1251 *wl);
+int wl1251_acx_sg_cfg(struct wl1251 *wl);
+int wl1251_acx_cca_threshold(struct wl1251 *wl);
+int wl1251_acx_bcn_dtim_options(struct wl1251 *wl);
+int wl1251_acx_aid(struct wl1251 *wl, u16 aid);
+int wl1251_acx_event_mbox_mask(struct wl1251 *wl, u32 event_mask);
+int wl1251_acx_set_preamble(struct wl1251 *wl, enum acx_preamble_type preamble);
+int wl1251_acx_cts_protect(struct wl1251 *wl,
enum acx_ctsprotect_type ctsprotect);
-int wl12xx_acx_statistics(struct wl12xx *wl, struct acx_statistics *stats);
-int wl12xx_acx_tsf_info(struct wl12xx *wl, u64 *mactime);
+int wl1251_acx_statistics(struct wl1251 *wl, struct acx_statistics *stats);
+int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime);
-#endif /* __WL12XX_ACX_H__ */
+#endif /* __WL1251_ACX_H__ */
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008 Nokia Corporation
*
#include "wl1251_spi.h"
#include "wl1251_event.h"
-static void wl12xx_boot_enable_interrupts(struct wl12xx *wl)
+static void wl1251_boot_enable_interrupts(struct wl1251 *wl)
{
enable_irq(wl->irq);
}
-void wl12xx_boot_target_enable_interrupts(struct wl12xx *wl)
+void wl1251_boot_target_enable_interrupts(struct wl1251 *wl)
{
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask));
- wl12xx_reg_write32(wl, HI_CFG, HI_CFG_DEF_VAL);
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask));
+ wl1251_reg_write32(wl, HI_CFG, HI_CFG_DEF_VAL);
}
-int wl12xx_boot_soft_reset(struct wl12xx *wl)
+int wl1251_boot_soft_reset(struct wl1251 *wl)
{
unsigned long timeout;
u32 boot_data;
/* perform soft reset */
- wl12xx_reg_write32(wl, ACX_REG_SLV_SOFT_RESET, ACX_SLV_SOFT_RESET_BIT);
+ wl1251_reg_write32(wl, ACX_REG_SLV_SOFT_RESET, ACX_SLV_SOFT_RESET_BIT);
/* SOFT_RESET is self clearing */
timeout = jiffies + usecs_to_jiffies(SOFT_RESET_MAX_TIME);
while (1) {
- boot_data = wl12xx_reg_read32(wl, ACX_REG_SLV_SOFT_RESET);
- wl12xx_debug(DEBUG_BOOT, "soft reset bootdata 0x%x", boot_data);
+ boot_data = wl1251_reg_read32(wl, ACX_REG_SLV_SOFT_RESET);
+ wl1251_debug(DEBUG_BOOT, "soft reset bootdata 0x%x", boot_data);
if ((boot_data & ACX_SLV_SOFT_RESET_BIT) == 0)
break;
if (time_after(jiffies, timeout)) {
/* 1.2 check pWhalBus->uSelfClearTime if the
* timeout was reached */
- wl12xx_error("soft reset timeout");
+ wl1251_error("soft reset timeout");
return -1;
}
}
/* disable Rx/Tx */
- wl12xx_reg_write32(wl, ENABLE, 0x0);
+ wl1251_reg_write32(wl, ENABLE, 0x0);
/* disable auto calibration on start*/
- wl12xx_reg_write32(wl, SPARE_A2, 0xffff);
+ wl1251_reg_write32(wl, SPARE_A2, 0xffff);
return 0;
}
-int wl12xx_boot_init_seq(struct wl12xx *wl)
+int wl1251_boot_init_seq(struct wl1251 *wl)
{
u32 scr_pad6, init_data, tmp, elp_cmd, ref_freq;
};
/* read NVS params */
- scr_pad6 = wl12xx_reg_read32(wl, SCR_PAD6);
- wl12xx_debug(DEBUG_BOOT, "scr_pad6 0x%x", scr_pad6);
+ scr_pad6 = wl1251_reg_read32(wl, SCR_PAD6);
+ wl1251_debug(DEBUG_BOOT, "scr_pad6 0x%x", scr_pad6);
/* read ELP_CMD */
- elp_cmd = wl12xx_reg_read32(wl, ELP_CMD);
- wl12xx_debug(DEBUG_BOOT, "elp_cmd 0x%x", elp_cmd);
+ elp_cmd = wl1251_reg_read32(wl, ELP_CMD);
+ wl1251_debug(DEBUG_BOOT, "elp_cmd 0x%x", elp_cmd);
/* set the BB calibration time to be 300 usec (PLL_CAL_TIME) */
ref_freq = scr_pad6 & 0x000000FF;
- wl12xx_debug(DEBUG_BOOT, "ref_freq 0x%x", ref_freq);
+ wl1251_debug(DEBUG_BOOT, "ref_freq 0x%x", ref_freq);
- wl12xx_reg_write32(wl, PLL_CAL_TIME, 0x9);
+ wl1251_reg_write32(wl, PLL_CAL_TIME, 0x9);
/*
* PG 1.2: set the clock buffer time to be 210 usec (CLK_BUF_TIME)
*/
- wl12xx_reg_write32(wl, CLK_BUF_TIME, 0x6);
+ wl1251_reg_write32(wl, CLK_BUF_TIME, 0x6);
/*
* set the clock detect feature to work in the restart wu procedure
* (ELP_CFG_MODE[13:12])
*/
tmp = ((scr_pad6 & 0x0000FF00) << 4) | 0x00004000;
- wl12xx_reg_write32(wl, ELP_CFG_MODE, tmp);
+ wl1251_reg_write32(wl, ELP_CFG_MODE, tmp);
/* PG 1.2: enable the BB PLL fix. Enable the PLL_LIMP_CLK_EN_CMD */
elp_cmd |= 0x00000040;
- wl12xx_reg_write32(wl, ELP_CMD, elp_cmd);
+ wl1251_reg_write32(wl, ELP_CMD, elp_cmd);
/* PG 1.2: Set the BB PLL stable time to be 1000usec
* (PLL_STABLE_TIME) */
- wl12xx_reg_write32(wl, CFG_PLL_SYNC_CNT, 0x20);
+ wl1251_reg_write32(wl, CFG_PLL_SYNC_CNT, 0x20);
/* PG 1.2: read clock request time */
- init_data = wl12xx_reg_read32(wl, CLK_REQ_TIME);
+ init_data = wl1251_reg_read32(wl, CLK_REQ_TIME);
/*
* PG 1.2: set the clock request time to be ref_clk_settling_time -
tmp = init_data - 0x21;
else
tmp = 0;
- wl12xx_reg_write32(wl, CLK_REQ_TIME, tmp);
+ wl1251_reg_write32(wl, CLK_REQ_TIME, tmp);
/* set BB PLL configurations in RF AFE */
- wl12xx_reg_write32(wl, 0x003058cc, 0x4B5);
+ wl1251_reg_write32(wl, 0x003058cc, 0x4B5);
/* set RF_AFE_REG_5 */
- wl12xx_reg_write32(wl, 0x003058d4, 0x50);
+ wl1251_reg_write32(wl, 0x003058d4, 0x50);
/* set RF_AFE_CTRL_REG_2 */
- wl12xx_reg_write32(wl, 0x00305948, 0x11c001);
+ wl1251_reg_write32(wl, 0x00305948, 0x11c001);
/*
* change RF PLL and BB PLL divider for VCO clock and adjust VCO
* bais current(RF_AFE_REG_13)
*/
- wl12xx_reg_write32(wl, 0x003058f4, 0x1e);
+ wl1251_reg_write32(wl, 0x003058f4, 0x1e);
/* set BB PLL configurations */
tmp = LUT[ref_freq][LUT_PARAM_INTEGER_DIVIDER] | 0x00017000;
- wl12xx_reg_write32(wl, 0x00305840, tmp);
+ wl1251_reg_write32(wl, 0x00305840, tmp);
/* set fractional divider according to Appendix C-BB PLL
* Calculations
*/
tmp = LUT[ref_freq][LUT_PARAM_FRACTIONAL_DIVIDER];
- wl12xx_reg_write32(wl, 0x00305844, tmp);
+ wl1251_reg_write32(wl, 0x00305844, tmp);
/* set the initial data for the sigma delta */
- wl12xx_reg_write32(wl, 0x00305848, 0x3039);
+ wl1251_reg_write32(wl, 0x00305848, 0x3039);
/*
* set the accumulator attenuation value, calibration loop1
*/
tmp = (LUT[ref_freq][LUT_PARAM_ATTN_BB] << 16) |
(LUT[ref_freq][LUT_PARAM_ALPHA_BB] << 12) | 0x1;
- wl12xx_reg_write32(wl, 0x00305854, tmp);
+ wl1251_reg_write32(wl, 0x00305854, tmp);
/*
* set the calibration stop time after holdoff time expires and set
* settling time HOLD_OFF_TIME_BB
*/
tmp = LUT[ref_freq][LUT_PARAM_STOP_TIME_BB] | 0x000A0000;
- wl12xx_reg_write32(wl, 0x00305858, tmp);
+ wl1251_reg_write32(wl, 0x00305858, tmp);
/*
* set BB PLL Loop filter capacitor3- BB_C3[2:0] and set BB PLL
* BB_ILOOPF[7:3]
*/
tmp = LUT[ref_freq][LUT_PARAM_BB_PLL_LOOP_FILTER] | 0x00000030;
- wl12xx_reg_write32(wl, 0x003058f8, tmp);
+ wl1251_reg_write32(wl, 0x003058f8, tmp);
/*
* set regulator output voltage for n divider to
* set BB PLL Loop filter capacitor2- BB_C2[7:5], set gain of BB
* PLL auto-call to normal mode- BB_CALGAIN_3DB[8]
*/
- wl12xx_reg_write32(wl, 0x003058f0, 0x29);
+ wl1251_reg_write32(wl, 0x003058f0, 0x29);
/* enable restart wakeup sequence (ELP_CMD[0]) */
- wl12xx_reg_write32(wl, ELP_CMD, elp_cmd | 0x1);
+ wl1251_reg_write32(wl, ELP_CMD, elp_cmd | 0x1);
/* restart sequence completed */
udelay(2000);
return 0;
}
-int wl12xx_boot_run_firmware(struct wl12xx *wl)
+int wl1251_boot_run_firmware(struct wl1251 *wl)
{
int loop, ret;
u32 chip_id, interrupt;
wl->chip.op_set_ecpu_ctrl(wl, ECPU_CONTROL_HALT);
- chip_id = wl12xx_reg_read32(wl, CHIP_ID_B);
+ chip_id = wl1251_reg_read32(wl, CHIP_ID_B);
- wl12xx_debug(DEBUG_BOOT, "chip id after firmware boot: 0x%x", chip_id);
+ wl1251_debug(DEBUG_BOOT, "chip id after firmware boot: 0x%x", chip_id);
if (chip_id != wl->chip.id) {
- wl12xx_error("chip id doesn't match after firmware boot");
+ wl1251_error("chip id doesn't match after firmware boot");
return -EIO;
}
loop = 0;
while (loop++ < INIT_LOOP) {
udelay(INIT_LOOP_DELAY);
- interrupt = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR);
+ interrupt = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR);
if (interrupt == 0xffffffff) {
- wl12xx_error("error reading hardware complete "
+ wl1251_error("error reading hardware complete "
"init indication");
return -EIO;
}
/* check that ACX_INTR_INIT_COMPLETE is enabled */
else if (interrupt & wl->chip.intr_init_complete) {
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_ACK,
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_ACK,
wl->chip.intr_init_complete);
break;
}
}
if (loop >= INIT_LOOP) {
- wl12xx_error("timeout waiting for the hardware to "
+ wl1251_error("timeout waiting for the hardware to "
"complete initialization");
return -EIO;
}
/* get hardware config command mail box */
- wl->cmd_box_addr = wl12xx_reg_read32(wl, REG_COMMAND_MAILBOX_PTR);
+ wl->cmd_box_addr = wl1251_reg_read32(wl, REG_COMMAND_MAILBOX_PTR);
/* get hardware config event mail box */
- wl->event_box_addr = wl12xx_reg_read32(wl, REG_EVENT_MAILBOX_PTR);
+ wl->event_box_addr = wl1251_reg_read32(wl, REG_EVENT_MAILBOX_PTR);
/* set the working partition to its "running" mode offset */
- wl12xx_set_partition(wl,
+ wl1251_set_partition(wl,
wl->chip.p_table[PART_WORK].mem.start,
wl->chip.p_table[PART_WORK].mem.size,
wl->chip.p_table[PART_WORK].reg.start,
wl->chip.p_table[PART_WORK].reg.size);
- wl12xx_debug(DEBUG_MAILBOX, "cmd_box_addr 0x%x event_box_addr 0x%x",
+ wl1251_debug(DEBUG_MAILBOX, "cmd_box_addr 0x%x event_box_addr 0x%x",
wl->cmd_box_addr, wl->event_box_addr);
wl->chip.op_fw_version(wl);
*/
/* enable gpio interrupts */
- wl12xx_boot_enable_interrupts(wl);
+ wl1251_boot_enable_interrupts(wl);
wl->chip.op_target_enable_interrupts(wl);
/* unmask all mbox events */
wl->event_mask = 0xffffffff;
- ret = wl12xx_event_unmask(wl);
+ ret = wl1251_event_unmask(wl);
if (ret < 0) {
- wl12xx_error("EVENT mask setting failed");
+ wl1251_error("EVENT mask setting failed");
return ret;
}
- wl12xx_event_mbox_config(wl);
+ wl1251_event_mbox_config(wl);
/* firmware startup completed */
return 0;
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008 Nokia Corporation
*
#include "wl1251.h"
-int wl12xx_boot_soft_reset(struct wl12xx *wl);
-int wl12xx_boot_init_seq(struct wl12xx *wl);
-int wl12xx_boot_run_firmware(struct wl12xx *wl);
-void wl12xx_boot_target_enable_interrupts(struct wl12xx *wl);
+int wl1251_boot_soft_reset(struct wl1251 *wl);
+int wl1251_boot_init_seq(struct wl1251 *wl);
+int wl1251_boot_run_firmware(struct wl1251 *wl);
+void wl1251_boot_target_enable_interrupts(struct wl1251 *wl);
/* number of times we try to read the INIT interrupt */
#define INIT_LOOP 20000
#include <linux/spi/spi.h>
#include "wl1251.h"
-#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_spi.h"
#include "wl1251_ps.h"
* @buf: buffer containing the command, must work with dma
* @len: length of the buffer
*/
-int wl12xx_cmd_send(struct wl12xx *wl, u16 id, void *buf, size_t len)
+int wl1251_cmd_send(struct wl1251 *wl, u16 id, void *buf, size_t len)
{
- struct wl12xx_cmd_header *cmd;
+ struct wl1251_cmd_header *cmd;
unsigned long timeout;
u32 intr;
int ret = 0;
WARN_ON(len % 4 != 0);
- wl12xx_spi_mem_write(wl, wl->cmd_box_addr, buf, len);
+ wl1251_spi_mem_write(wl, wl->cmd_box_addr, buf, len);
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_CMD);
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_CMD);
- timeout = jiffies + msecs_to_jiffies(WL12XX_COMMAND_TIMEOUT);
+ timeout = jiffies + msecs_to_jiffies(WL1251_COMMAND_TIMEOUT);
- intr = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR);
+ intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR);
while (!(intr & wl->chip.intr_cmd_complete)) {
if (time_after(jiffies, timeout)) {
- wl12xx_error("command complete timeout");
+ wl1251_error("command complete timeout");
ret = -ETIMEDOUT;
goto out;
}
msleep(1);
- intr = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR);
+ intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR);
}
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_ACK,
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_ACK,
wl->chip.intr_cmd_complete);
out:
* @len: length of the buffer
* @answer: is answer needed
*/
-int wl12xx_cmd_test(struct wl12xx *wl, void *buf, size_t buf_len, u8 answer)
+int wl1251_cmd_test(struct wl1251 *wl, void *buf, size_t buf_len, u8 answer)
{
int ret;
- wl12xx_debug(DEBUG_CMD, "cmd test");
+ wl1251_debug(DEBUG_CMD, "cmd test");
- ret = wl12xx_cmd_send(wl, CMD_TEST, buf, buf_len);
+ ret = wl1251_cmd_send(wl, CMD_TEST, buf, buf_len);
if (ret < 0) {
- wl12xx_warning("TEST command failed");
+ wl1251_warning("TEST command failed");
return ret;
}
if (answer) {
- struct wl12xx_command *cmd_answer;
+ struct wl1251_command *cmd_answer;
/*
* The test command got in, we can read the answer.
- * The answer would be a wl12xx_command, where the
+ * The answer would be a wl1251_command, where the
* parameter array contains the actual answer.
*/
- wl12xx_spi_mem_read(wl, wl->cmd_box_addr, buf, buf_len);
+ wl1251_spi_mem_read(wl, wl->cmd_box_addr, buf, buf_len);
cmd_answer = buf;
if (cmd_answer->header.status != CMD_STATUS_SUCCESS)
- wl12xx_error("TEST command answer error: %d",
+ wl1251_error("TEST command answer error: %d",
cmd_answer->header.status);
}
* @buf: buffer for the response, including all headers, must work with dma
* @len: lenght of buf
*/
-int wl12xx_cmd_interrogate(struct wl12xx *wl, u16 id, void *buf, size_t len)
+int wl1251_cmd_interrogate(struct wl1251 *wl, u16 id, void *buf, size_t len)
{
struct acx_header *acx = buf;
int ret;
- wl12xx_debug(DEBUG_CMD, "cmd interrogate");
+ wl1251_debug(DEBUG_CMD, "cmd interrogate");
acx->id = id;
/* payload length, does not include any headers */
acx->len = len - sizeof(*acx);
- ret = wl12xx_cmd_send(wl, CMD_INTERROGATE, acx, sizeof(*acx));
+ ret = wl1251_cmd_send(wl, CMD_INTERROGATE, acx, sizeof(*acx));
if (ret < 0) {
- wl12xx_error("INTERROGATE command failed");
+ wl1251_error("INTERROGATE command failed");
goto out;
}
/* the interrogate command got in, we can read the answer */
- wl12xx_spi_mem_read(wl, wl->cmd_box_addr, buf, len);
+ wl1251_spi_mem_read(wl, wl->cmd_box_addr, buf, len);
acx = buf;
if (acx->cmd.status != CMD_STATUS_SUCCESS)
- wl12xx_error("INTERROGATE command error: %d",
+ wl1251_error("INTERROGATE command error: %d",
acx->cmd.status);
out:
* @buf: buffer containing acx, including all headers, must work with dma
* @len: length of buf
*/
-int wl12xx_cmd_configure(struct wl12xx *wl, u16 id, void *buf, size_t len)
+int wl1251_cmd_configure(struct wl1251 *wl, u16 id, void *buf, size_t len)
{
struct acx_header *acx = buf;
int ret;
- wl12xx_debug(DEBUG_CMD, "cmd configure");
+ wl1251_debug(DEBUG_CMD, "cmd configure");
acx->id = id;
/* payload length, does not include any headers */
acx->len = len - sizeof(*acx);
- ret = wl12xx_cmd_send(wl, CMD_CONFIGURE, acx, len);
+ ret = wl1251_cmd_send(wl, CMD_CONFIGURE, acx, len);
if (ret < 0) {
- wl12xx_warning("CONFIGURE command NOK");
+ wl1251_warning("CONFIGURE command NOK");
return ret;
}
return 0;
}
-int wl12xx_cmd_vbm(struct wl12xx *wl, u8 identity,
+int wl1251_cmd_vbm(struct wl1251 *wl, u8 identity,
void *bitmap, u16 bitmap_len, u8 bitmap_control)
{
- struct wl12xx_cmd_vbm_update *vbm;
+ struct wl1251_cmd_vbm_update *vbm;
int ret;
- wl12xx_debug(DEBUG_CMD, "cmd vbm");
+ wl1251_debug(DEBUG_CMD, "cmd vbm");
vbm = kzalloc(sizeof(*vbm), GFP_KERNEL);
if (!vbm) {
/* Count and period will be filled by the target */
vbm->tim.bitmap_ctrl = bitmap_control;
if (bitmap_len > PARTIAL_VBM_MAX) {
- wl12xx_warning("cmd vbm len is %d B, truncating to %d",
+ wl1251_warning("cmd vbm len is %d B, truncating to %d",
bitmap_len, PARTIAL_VBM_MAX);
bitmap_len = PARTIAL_VBM_MAX;
}
vbm->len = cpu_to_le16(bitmap_len + 5);
- ret = wl12xx_cmd_send(wl, CMD_VBM, vbm, sizeof(*vbm));
+ ret = wl1251_cmd_send(wl, CMD_VBM, vbm, sizeof(*vbm));
if (ret < 0) {
- wl12xx_error("VBM command failed");
+ wl1251_error("VBM command failed");
goto out;
}
return 0;
}
-int wl12xx_cmd_data_path(struct wl12xx *wl, u8 channel, bool enable)
+int wl1251_cmd_data_path(struct wl1251 *wl, u8 channel, bool enable)
{
struct cmd_enabledisable_path *cmd;
int ret;
u16 cmd_rx, cmd_tx;
- wl12xx_debug(DEBUG_CMD, "cmd data path");
+ wl1251_debug(DEBUG_CMD, "cmd data path");
cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
if (!cmd) {
cmd_tx = CMD_DISABLE_TX;
}
- ret = wl12xx_cmd_send(wl, cmd_rx, cmd, sizeof(*cmd));
+ ret = wl1251_cmd_send(wl, cmd_rx, cmd, sizeof(*cmd));
if (ret < 0) {
- wl12xx_error("rx %s cmd for channel %d failed",
+ wl1251_error("rx %s cmd for channel %d failed",
enable ? "start" : "stop", channel);
goto out;
}
- wl12xx_debug(DEBUG_BOOT, "rx %s cmd channel %d",
+ wl1251_debug(DEBUG_BOOT, "rx %s cmd channel %d",
enable ? "start" : "stop", channel);
- ret = wl12xx_cmd_send(wl, cmd_tx, cmd, sizeof(*cmd));
+ ret = wl1251_cmd_send(wl, cmd_tx, cmd, sizeof(*cmd));
if (ret < 0) {
- wl12xx_error("tx %s cmd for channel %d failed",
+ wl1251_error("tx %s cmd for channel %d failed",
enable ? "start" : "stop", channel);
return ret;
}
- wl12xx_debug(DEBUG_BOOT, "tx %s cmd channel %d",
+ wl1251_debug(DEBUG_BOOT, "tx %s cmd channel %d",
enable ? "start" : "stop", channel);
out:
return ret;
}
-int wl1251_cmd_join(struct wl12xx *wl, u8 bss_type, u8 dtim_interval,
+int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u8 dtim_interval,
u16 beacon_interval, u8 wait)
{
unsigned long timeout;
}
/* FIXME: this should be in main.c */
- ret = wl12xx_acx_frame_rates(wl, DEFAULT_HW_GEN_TX_RATE,
+ ret = wl1251_acx_frame_rates(wl, DEFAULT_HW_GEN_TX_RATE,
DEFAULT_HW_GEN_MODULATION_TYPE,
wl->tx_mgmt_frm_rate,
wl->tx_mgmt_frm_mod);
if (ret < 0)
goto out;
- wl12xx_debug(DEBUG_CMD, "cmd join");
+ wl1251_debug(DEBUG_CMD, "cmd join");
/* Reverse order BSSID */
bssid = (u8 *) &join->bssid_lsb;
join->channel = wl->channel;
join->ctrl = JOIN_CMD_CTRL_TX_FLUSH;
- ret = wl12xx_cmd_send(wl, CMD_START_JOIN, join, sizeof(*join));
+ ret = wl1251_cmd_send(wl, CMD_START_JOIN, join, sizeof(*join));
if (ret < 0) {
- wl12xx_error("failed to initiate cmd join");
+ wl1251_error("failed to initiate cmd join");
goto out;
}
return ret;
}
-int wl12xx_cmd_ps_mode(struct wl12xx *wl, u8 ps_mode)
+int wl1251_cmd_ps_mode(struct wl1251 *wl, u8 ps_mode)
{
- struct wl12xx_cmd_ps_params *ps_params = NULL;
+ struct wl1251_cmd_ps_params *ps_params = NULL;
int ret = 0;
/* FIXME: this should be in ps.c */
- ret = wl12xx_acx_wake_up_conditions(wl, WAKE_UP_EVENT_DTIM_BITMAP,
+ ret = wl1251_acx_wake_up_conditions(wl, WAKE_UP_EVENT_DTIM_BITMAP,
wl->listen_int);
if (ret < 0) {
- wl12xx_error("couldn't set wake up conditions");
+ wl1251_error("couldn't set wake up conditions");
goto out;
}
- wl12xx_debug(DEBUG_CMD, "cmd set ps mode");
+ wl1251_debug(DEBUG_CMD, "cmd set ps mode");
ps_params = kzalloc(sizeof(*ps_params), GFP_KERNEL);
if (!ps_params) {
ps_params->hang_over_period = 128;
ps_params->null_data_rate = 1; /* 1 Mbps */
- ret = wl12xx_cmd_send(wl, CMD_SET_PS_MODE, ps_params,
+ ret = wl1251_cmd_send(wl, CMD_SET_PS_MODE, ps_params,
sizeof(*ps_params));
if (ret < 0) {
- wl12xx_error("cmd set_ps_mode failed");
+ wl1251_error("cmd set_ps_mode failed");
goto out;
}
return ret;
}
-int wl12xx_cmd_read_memory(struct wl12xx *wl, u32 addr, void *answer,
+int wl1251_cmd_read_memory(struct wl1251 *wl, u32 addr, void *answer,
size_t len)
{
struct cmd_read_write_memory *cmd;
int ret = 0;
- wl12xx_debug(DEBUG_CMD, "cmd read memory");
+ wl1251_debug(DEBUG_CMD, "cmd read memory");
cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
if (!cmd) {
cmd->addr = addr;
cmd->size = len;
- ret = wl12xx_cmd_send(wl, CMD_READ_MEMORY, cmd, sizeof(*cmd));
+ ret = wl1251_cmd_send(wl, CMD_READ_MEMORY, cmd, sizeof(*cmd));
if (ret < 0) {
- wl12xx_error("read memory command failed: %d", ret);
+ wl1251_error("read memory command failed: %d", ret);
goto out;
}
/* the read command got in, we can now read the answer */
- wl12xx_spi_mem_read(wl, wl->cmd_box_addr, cmd, sizeof(*cmd));
+ wl1251_spi_mem_read(wl, wl->cmd_box_addr, cmd, sizeof(*cmd));
if (cmd->header.status != CMD_STATUS_SUCCESS)
- wl12xx_error("error in read command result: %d",
+ wl1251_error("error in read command result: %d",
cmd->header.status);
memcpy(answer, cmd->value, len);
return ret;
}
-int wl12xx_cmd_template_set(struct wl12xx *wl, u16 cmd_id,
+int wl1251_cmd_template_set(struct wl1251 *wl, u16 cmd_id,
void *buf, size_t buf_len)
{
- struct wl12xx_cmd_packet_template *cmd;
+ struct wl1251_cmd_packet_template *cmd;
size_t cmd_len;
int ret = 0;
- wl12xx_debug(DEBUG_CMD, "cmd template %d", cmd_id);
+ wl1251_debug(DEBUG_CMD, "cmd template %d", cmd_id);
- WARN_ON(buf_len > WL12XX_MAX_TEMPLATE_SIZE);
- buf_len = min_t(size_t, buf_len, WL12XX_MAX_TEMPLATE_SIZE);
+ WARN_ON(buf_len > WL1251_MAX_TEMPLATE_SIZE);
+ buf_len = min_t(size_t, buf_len, WL1251_MAX_TEMPLATE_SIZE);
cmd_len = ALIGN(sizeof(*cmd) + buf_len, 4);
cmd = kzalloc(cmd_len, GFP_KERNEL);
if (buf)
memcpy(cmd->data, buf, buf_len);
- ret = wl12xx_cmd_send(wl, cmd_id, cmd, cmd_len);
+ ret = wl1251_cmd_send(wl, cmd_id, cmd, cmd_len);
if (ret < 0) {
- wl12xx_warning("cmd set_template failed: %d", ret);
+ wl1251_warning("cmd set_template failed: %d", ret);
goto out;
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
*
*/
-#ifndef __WL12XX_CMD_H__
-#define __WL12XX_CMD_H__
+#ifndef __WL1251_CMD_H__
+#define __WL1251_CMD_H__
#include "wl1251.h"
struct acx_header;
-int wl12xx_cmd_send(struct wl12xx *wl, u16 type, void *buf, size_t buf_len);
-int wl12xx_cmd_test(struct wl12xx *wl, void *buf, size_t buf_len, u8 answer);
-int wl12xx_cmd_interrogate(struct wl12xx *wl, u16 id, void *buf, size_t len);
-int wl12xx_cmd_configure(struct wl12xx *wl, u16 id, void *buf, size_t len);
-int wl12xx_cmd_vbm(struct wl12xx *wl, u8 identity,
+int wl1251_cmd_send(struct wl1251 *wl, u16 type, void *buf, size_t buf_len);
+int wl1251_cmd_test(struct wl1251 *wl, void *buf, size_t buf_len, u8 answer);
+int wl1251_cmd_interrogate(struct wl1251 *wl, u16 id, void *buf, size_t len);
+int wl1251_cmd_configure(struct wl1251 *wl, u16 id, void *buf, size_t len);
+int wl1251_cmd_vbm(struct wl1251 *wl, u8 identity,
void *bitmap, u16 bitmap_len, u8 bitmap_control);
-int wl12xx_cmd_data_path(struct wl12xx *wl, u8 channel, bool enable);
-int wl1251_cmd_join(struct wl12xx *wl, u8 bss_type, u8 dtim_interval,
+int wl1251_cmd_data_path(struct wl1251 *wl, u8 channel, bool enable);
+int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u8 dtim_interval,
u16 beacon_interval, u8 wait);
-int wl12xx_cmd_ps_mode(struct wl12xx *wl, u8 ps_mode);
-int wl12xx_cmd_read_memory(struct wl12xx *wl, u32 addr, void *answer,
+int wl1251_cmd_ps_mode(struct wl1251 *wl, u8 ps_mode);
+int wl1251_cmd_read_memory(struct wl1251 *wl, u32 addr, void *answer,
size_t len);
-int wl12xx_cmd_template_set(struct wl12xx *wl, u16 cmd_id,
+int wl1251_cmd_template_set(struct wl1251 *wl, u16 cmd_id,
void *buf, size_t buf_len);
/* unit ms */
-#define WL12XX_COMMAND_TIMEOUT 2000
+#define WL1251_COMMAND_TIMEOUT 2000
-enum wl12xx_commands {
+enum wl1251_commands {
CMD_RESET = 0,
CMD_INTERROGATE = 1, /*use this to read information elements*/
CMD_CONFIGURE = 2, /*use this to write information elements*/
#define MAX_CMD_PARAMS 572
-struct wl12xx_cmd_header {
+struct wl1251_cmd_header {
u16 id;
u16 status;
/* payload */
u8 data[0];
} __attribute__ ((packed));
-struct wl12xx_command {
- struct wl12xx_cmd_header header;
+struct wl1251_command {
+ struct wl1251_cmd_header header;
u8 parameters[MAX_CMD_PARAMS];
};
#define MAX_READ_SIZE 256
struct cmd_read_write_memory {
- struct wl12xx_cmd_header header;
+ struct wl1251_cmd_header header;
/* The address of the memory to read from or write to.*/
u32 addr;
#define SCAN_MAX_NUM_OF_CHANNELS 16
struct cmd_scan {
- struct wl12xx_cmd_header header;
+ struct wl1251_cmd_header header;
struct basic_scan_parameters params;
struct basic_scan_channel_parameters channels[SCAN_MAX_NUM_OF_CHANNELS];
struct cmd_join {
- struct wl12xx_cmd_header header;
+ struct wl1251_cmd_header header;
u32 bssid_lsb;
u16 bssid_msb;
} __attribute__ ((packed));
struct cmd_enabledisable_path {
- struct wl12xx_cmd_header header;
+ struct wl1251_cmd_header header;
u8 channel;
u8 padding[3];
} __attribute__ ((packed));
-#define WL12XX_MAX_TEMPLATE_SIZE 300
+#define WL1251_MAX_TEMPLATE_SIZE 300
-struct wl12xx_cmd_packet_template {
- struct wl12xx_cmd_header header;
+struct wl1251_cmd_packet_template {
+ struct wl1251_cmd_header header;
__le16 size;
u8 data[0];
#define TIM_ELE_ID 5
#define PARTIAL_VBM_MAX 251
-struct wl12xx_tim {
+struct wl1251_tim {
u8 identity;
u8 length;
u8 dtim_count;
} __attribute__ ((packed));
/* Virtual Bit Map update */
-struct wl12xx_cmd_vbm_update {
- struct wl12xx_cmd_header header;
+struct wl1251_cmd_vbm_update {
+ struct wl1251_cmd_header header;
__le16 len;
u8 padding[2];
- struct wl12xx_tim tim;
+ struct wl1251_tim tim;
} __attribute__ ((packed));
-enum wl12xx_cmd_ps_mode {
+enum wl1251_cmd_ps_mode {
STATION_ACTIVE_MODE,
STATION_POWER_SAVE_MODE
};
-struct wl12xx_cmd_ps_params {
- struct wl12xx_cmd_header header;
+struct wl1251_cmd_ps_params {
+ struct wl1251_cmd_header header;
u8 ps_mode; /* STATION_* */
u8 send_null_data; /* Do we have to send NULL data packet ? */
u8 pad[2];
} __attribute__ ((packed));
-struct wl12xx_cmd_trigger_scan_to {
- struct wl12xx_cmd_header header;
+struct wl1251_cmd_trigger_scan_to {
+ struct wl1251_cmd_header header;
u32 timeout;
};
/* When set, disable HW decryption */
#define DF_SNIFF_MODE_ENABLE 0x80
-enum wl12xx_cmd_key_action {
+enum wl1251_cmd_key_action {
KEY_ADD_OR_REPLACE = 1,
KEY_REMOVE = 2,
KEY_SET_ID = 3,
MAX_KEY_ACTION = 0xffff,
};
-enum wl12xx_cmd_key_type {
+enum wl1251_cmd_key_type {
KEY_WEP_DEFAULT = 0,
KEY_WEP_ADDR = 1,
KEY_AES_GROUP = 4,
*
*/
-struct wl12xx_cmd_set_keys {
- struct wl12xx_cmd_header header;
+struct wl1251_cmd_set_keys {
+ struct wl1251_cmd_header header;
/* Ignored for default WEP key */
u8 addr[ETH_ALEN];
} __attribute__ ((packed));
-#endif /* __WL12XX_CMD_H__ */
+#endif /* __WL1251_CMD_H__ */
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2009 Nokia Corporation
*
#include "wl1251_ps.h"
/* ms */
-#define WL12XX_DEBUGFS_STATS_LIFETIME 1000
+#define WL1251_DEBUGFS_STATS_LIFETIME 1000
/* debugfs macros idea from mac80211 */
static ssize_t name## _read(struct file *file, char __user *userbuf, \
size_t count, loff_t *ppos) \
{ \
- struct wl12xx *wl = file->private_data; \
+ struct wl1251 *wl = file->private_data; \
char buf[buflen]; \
int res; \
\
\
static const struct file_operations name## _ops = { \
.read = name## _read, \
- .open = wl12xx_open_file_generic, \
+ .open = wl1251_open_file_generic, \
};
#define DEBUGFS_ADD(name, parent) \
char __user *userbuf, \
size_t count, loff_t *ppos) \
{ \
- struct wl12xx *wl = file->private_data; \
+ struct wl1251 *wl = file->private_data; \
char buf[buflen]; \
int res; \
\
- wl12xx_debugfs_update_stats(wl); \
+ wl1251_debugfs_update_stats(wl); \
\
res = scnprintf(buf, buflen, fmt "\n", \
wl->stats.fw_stats->sub.name); \
\
static const struct file_operations sub## _ ##name## _ops = { \
.read = sub## _ ##name## _read, \
- .open = wl12xx_open_file_generic, \
+ .open = wl1251_open_file_generic, \
};
#define DEBUGFS_FWSTATS_ADD(sub, name) \
#define DEBUGFS_FWSTATS_DEL(sub, name) \
DEBUGFS_DEL(sub## _ ##name)
-static void wl12xx_debugfs_update_stats(struct wl12xx *wl)
+static void wl1251_debugfs_update_stats(struct wl1251 *wl)
{
int ret;
mutex_lock(&wl->mutex);
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
- if (wl->state == WL12XX_STATE_ON &&
+ if (wl->state == WL1251_STATE_ON &&
time_after(jiffies, wl->stats.fw_stats_update +
- msecs_to_jiffies(WL12XX_DEBUGFS_STATS_LIFETIME))) {
- wl12xx_acx_statistics(wl, wl->stats.fw_stats);
+ msecs_to_jiffies(WL1251_DEBUGFS_STATS_LIFETIME))) {
+ wl1251_acx_statistics(wl, wl->stats.fw_stats);
wl->stats.fw_stats_update = jiffies;
}
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
}
-static int wl12xx_open_file_generic(struct inode *inode, struct file *file)
+static int wl1251_open_file_generic(struct inode *inode, struct file *file)
{
file->private_data = inode->i_private;
return 0;
static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf,
size_t count, loff_t *ppos)
{
- struct wl12xx *wl = file->private_data;
+ struct wl1251 *wl = file->private_data;
u32 queue_len;
char buf[20];
int res;
static const struct file_operations tx_queue_len_ops = {
.read = tx_queue_len_read,
- .open = wl12xx_open_file_generic,
+ .open = wl1251_open_file_generic,
};
-static void wl12xx_debugfs_delete_files(struct wl12xx *wl)
+static void wl1251_debugfs_delete_files(struct wl1251 *wl)
{
DEBUGFS_FWSTATS_DEL(tx, internal_desc_overflow);
DEBUGFS_DEL(excessive_retries);
}
-static int wl12xx_debugfs_add_files(struct wl12xx *wl)
+static int wl1251_debugfs_add_files(struct wl1251 *wl)
{
int ret = 0;
out:
if (ret < 0)
- wl12xx_debugfs_delete_files(wl);
+ wl1251_debugfs_delete_files(wl);
return ret;
}
-void wl12xx_debugfs_reset(struct wl12xx *wl)
+void wl1251_debugfs_reset(struct wl1251 *wl)
{
memset(wl->stats.fw_stats, 0, sizeof(*wl->stats.fw_stats));
wl->stats.retry_count = 0;
wl->stats.excessive_retries = 0;
}
-int wl12xx_debugfs_init(struct wl12xx *wl)
+int wl1251_debugfs_init(struct wl1251 *wl)
{
int ret;
wl->stats.fw_stats_update = jiffies;
- ret = wl12xx_debugfs_add_files(wl);
+ ret = wl1251_debugfs_add_files(wl);
if (ret < 0)
goto err_file;
return ret;
}
-void wl12xx_debugfs_exit(struct wl12xx *wl)
+void wl1251_debugfs_exit(struct wl1251 *wl)
{
- wl12xx_debugfs_delete_files(wl);
+ wl1251_debugfs_delete_files(wl);
kfree(wl->stats.fw_stats);
wl->stats.fw_stats = NULL;
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2009 Nokia Corporation
*
*
*/
-#ifndef WL12XX_DEBUGFS_H
-#define WL12XX_DEBUGFS_H
+#ifndef WL1251_DEBUGFS_H
+#define WL1251_DEBUGFS_H
#include "wl1251.h"
-int wl12xx_debugfs_init(struct wl12xx *wl);
-void wl12xx_debugfs_exit(struct wl12xx *wl);
-void wl12xx_debugfs_reset(struct wl12xx *wl);
+int wl1251_debugfs_init(struct wl1251 *wl);
+void wl1251_debugfs_exit(struct wl1251 *wl);
+void wl1251_debugfs_reset(struct wl1251 *wl);
-#endif /* WL12XX_DEBUGFS_H */
+#endif /* WL1251_DEBUGFS_H */
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
#include "wl1251_event.h"
#include "wl1251_ps.h"
-static int wl12xx_event_scan_complete(struct wl12xx *wl,
+static int wl1251_event_scan_complete(struct wl1251 *wl,
struct event_mailbox *mbox)
{
- wl12xx_debug(DEBUG_EVENT, "status: 0x%x, channels: %d",
+ wl1251_debug(DEBUG_EVENT, "status: 0x%x, channels: %d",
mbox->scheduled_scan_status,
mbox->scheduled_scan_channels);
return 0;
}
-static void wl12xx_event_mbox_dump(struct event_mailbox *mbox)
+static void wl1251_event_mbox_dump(struct event_mailbox *mbox)
{
- wl12xx_debug(DEBUG_EVENT, "MBOX DUMP:");
- wl12xx_debug(DEBUG_EVENT, "\tvector: 0x%x", mbox->events_vector);
- wl12xx_debug(DEBUG_EVENT, "\tmask: 0x%x", mbox->events_mask);
+ wl1251_debug(DEBUG_EVENT, "MBOX DUMP:");
+ wl1251_debug(DEBUG_EVENT, "\tvector: 0x%x", mbox->events_vector);
+ wl1251_debug(DEBUG_EVENT, "\tmask: 0x%x", mbox->events_mask);
}
-static int wl12xx_event_process(struct wl12xx *wl, struct event_mailbox *mbox)
+static int wl1251_event_process(struct wl1251 *wl, struct event_mailbox *mbox)
{
int ret;
u32 vector;
- wl12xx_event_mbox_dump(mbox);
+ wl1251_event_mbox_dump(mbox);
vector = mbox->events_vector & ~(mbox->events_mask);
- wl12xx_debug(DEBUG_EVENT, "vector: 0x%x", vector);
+ wl1251_debug(DEBUG_EVENT, "vector: 0x%x", vector);
if (vector & SCAN_COMPLETE_EVENT_ID) {
- ret = wl12xx_event_scan_complete(wl, mbox);
+ ret = wl1251_event_scan_complete(wl, mbox);
if (ret < 0)
return ret;
}
if (vector & BSS_LOSE_EVENT_ID) {
- wl12xx_debug(DEBUG_EVENT, "BSS_LOSE_EVENT");
+ wl1251_debug(DEBUG_EVENT, "BSS_LOSE_EVENT");
if (wl->psm_requested && wl->psm) {
- ret = wl12xx_ps_set_mode(wl, STATION_ACTIVE_MODE);
+ ret = wl1251_ps_set_mode(wl, STATION_ACTIVE_MODE);
if (ret < 0)
return ret;
}
return 0;
}
-int wl12xx_event_unmask(struct wl12xx *wl)
+int wl1251_event_unmask(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_event_mbox_mask(wl, ~(wl->event_mask));
+ ret = wl1251_acx_event_mbox_mask(wl, ~(wl->event_mask));
if (ret < 0)
return ret;
return 0;
}
-void wl12xx_event_mbox_config(struct wl12xx *wl)
+void wl1251_event_mbox_config(struct wl1251 *wl)
{
- wl->mbox_ptr[0] = wl12xx_reg_read32(wl, REG_EVENT_MAILBOX_PTR);
+ wl->mbox_ptr[0] = wl1251_reg_read32(wl, REG_EVENT_MAILBOX_PTR);
wl->mbox_ptr[1] = wl->mbox_ptr[0] + sizeof(struct event_mailbox);
- wl12xx_debug(DEBUG_EVENT, "MBOX ptrs: 0x%x 0x%x",
+ wl1251_debug(DEBUG_EVENT, "MBOX ptrs: 0x%x 0x%x",
wl->mbox_ptr[0], wl->mbox_ptr[1]);
}
-int wl12xx_event_handle(struct wl12xx *wl, u8 mbox_num)
+int wl1251_event_handle(struct wl1251 *wl, u8 mbox_num)
{
struct event_mailbox mbox;
int ret;
- wl12xx_debug(DEBUG_EVENT, "EVENT on mbox %d", mbox_num);
+ wl1251_debug(DEBUG_EVENT, "EVENT on mbox %d", mbox_num);
if (mbox_num > 1)
return -EINVAL;
/* first we read the mbox descriptor */
- wl12xx_spi_mem_read(wl, wl->mbox_ptr[mbox_num], &mbox,
+ wl1251_spi_mem_read(wl, wl->mbox_ptr[mbox_num], &mbox,
sizeof(struct event_mailbox));
/* process the descriptor */
- ret = wl12xx_event_process(wl, &mbox);
+ ret = wl1251_event_process(wl, &mbox);
if (ret < 0)
return ret;
/* then we let the firmware know it can go on...*/
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_EVENT_ACK);
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_EVENT_ACK);
return 0;
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
*
*/
-#ifndef __WL12XX_EVENT_H__
-#define __WL12XX_EVENT_H__
+#ifndef __WL1251_EVENT_H__
+#define __WL1251_EVENT_H__
/*
* Mbox events
u8 padding[19];
} __attribute__ ((packed));
-int wl12xx_event_unmask(struct wl12xx *wl);
-void wl12xx_event_mbox_config(struct wl12xx *wl);
-int wl12xx_event_handle(struct wl12xx *wl, u8 mbox);
+int wl1251_event_unmask(struct wl1251 *wl);
+void wl1251_event_mbox_config(struct wl1251 *wl);
+int wl1251_event_handle(struct wl1251 *wl, u8 mbox);
#endif
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2009 Nokia Corporation
*
#include "wl1251_acx.h"
#include "wl1251_cmd.h"
-int wl12xx_hw_init_hwenc_config(struct wl12xx *wl)
+int wl1251_hw_init_hwenc_config(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_feature_cfg(wl);
+ ret = wl1251_acx_feature_cfg(wl);
if (ret < 0) {
- wl12xx_warning("couldn't set feature config");
+ wl1251_warning("couldn't set feature config");
return ret;
}
- ret = wl12xx_acx_default_key(wl, wl->default_key);
+ ret = wl1251_acx_default_key(wl, wl->default_key);
if (ret < 0) {
- wl12xx_warning("couldn't set default key");
+ wl1251_warning("couldn't set default key");
return ret;
}
return 0;
}
-int wl12xx_hw_init_templates_config(struct wl12xx *wl)
+int wl1251_hw_init_templates_config(struct wl1251 *wl)
{
int ret;
u8 partial_vbm[PARTIAL_VBM_MAX];
/* send empty templates for fw memory reservation */
- ret = wl12xx_cmd_template_set(wl, CMD_PROBE_REQ, NULL,
+ ret = wl1251_cmd_template_set(wl, CMD_PROBE_REQ, NULL,
sizeof(struct wl12xx_probe_req_template));
if (ret < 0)
return ret;
- ret = wl12xx_cmd_template_set(wl, CMD_NULL_DATA, NULL,
+ ret = wl1251_cmd_template_set(wl, CMD_NULL_DATA, NULL,
sizeof(struct wl12xx_null_data_template));
if (ret < 0)
return ret;
- ret = wl12xx_cmd_template_set(wl, CMD_PS_POLL, NULL,
+ ret = wl1251_cmd_template_set(wl, CMD_PS_POLL, NULL,
sizeof(struct wl12xx_ps_poll_template));
if (ret < 0)
return ret;
- ret = wl12xx_cmd_template_set(wl, CMD_QOS_NULL_DATA, NULL,
+ ret = wl1251_cmd_template_set(wl, CMD_QOS_NULL_DATA, NULL,
sizeof
(struct wl12xx_qos_null_data_template));
if (ret < 0)
return ret;
- ret = wl12xx_cmd_template_set(wl, CMD_PROBE_RESP, NULL,
+ ret = wl1251_cmd_template_set(wl, CMD_PROBE_RESP, NULL,
sizeof
(struct wl12xx_probe_resp_template));
if (ret < 0)
return ret;
- ret = wl12xx_cmd_template_set(wl, CMD_BEACON, NULL,
+ ret = wl1251_cmd_template_set(wl, CMD_BEACON, NULL,
sizeof
(struct wl12xx_beacon_template));
if (ret < 0)
/* tim templates, first reserve space then allocate an empty one */
memset(partial_vbm, 0, PARTIAL_VBM_MAX);
- ret = wl12xx_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, PARTIAL_VBM_MAX, 0);
+ ret = wl1251_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, PARTIAL_VBM_MAX, 0);
if (ret < 0)
return ret;
- ret = wl12xx_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, 1, 0);
+ ret = wl1251_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, 1, 0);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_rx_config(struct wl12xx *wl, u32 config, u32 filter)
+int wl1251_hw_init_rx_config(struct wl1251 *wl, u32 config, u32 filter)
{
int ret;
- ret = wl12xx_acx_rx_msdu_life_time(wl, RX_MSDU_LIFETIME_DEF);
+ ret = wl1251_acx_rx_msdu_life_time(wl, RX_MSDU_LIFETIME_DEF);
if (ret < 0)
return ret;
- ret = wl12xx_acx_rx_config(wl, config, filter);
+ ret = wl1251_acx_rx_config(wl, config, filter);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_phy_config(struct wl12xx *wl)
+int wl1251_hw_init_phy_config(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_pd_threshold(wl);
+ ret = wl1251_acx_pd_threshold(wl);
if (ret < 0)
return ret;
- ret = wl12xx_acx_slot(wl, DEFAULT_SLOT_TIME);
+ ret = wl1251_acx_slot(wl, DEFAULT_SLOT_TIME);
if (ret < 0)
return ret;
- ret = wl12xx_acx_group_address_tbl(wl);
+ ret = wl1251_acx_group_address_tbl(wl);
if (ret < 0)
return ret;
- ret = wl12xx_acx_service_period_timeout(wl);
+ ret = wl1251_acx_service_period_timeout(wl);
if (ret < 0)
return ret;
- ret = wl12xx_acx_rts_threshold(wl, RTS_THRESHOLD_DEF);
+ ret = wl1251_acx_rts_threshold(wl, RTS_THRESHOLD_DEF);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_beacon_filter(struct wl12xx *wl)
+int wl1251_hw_init_beacon_filter(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_beacon_filter_opt(wl);
+ ret = wl1251_acx_beacon_filter_opt(wl);
if (ret < 0)
return ret;
- ret = wl12xx_acx_beacon_filter_table(wl);
+ ret = wl1251_acx_beacon_filter_table(wl);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_pta(struct wl12xx *wl)
+int wl1251_hw_init_pta(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_sg_enable(wl);
+ ret = wl1251_acx_sg_enable(wl);
if (ret < 0)
return ret;
- ret = wl12xx_acx_sg_cfg(wl);
+ ret = wl1251_acx_sg_cfg(wl);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_energy_detection(struct wl12xx *wl)
+int wl1251_hw_init_energy_detection(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_cca_threshold(wl);
+ ret = wl1251_acx_cca_threshold(wl);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_beacon_broadcast(struct wl12xx *wl)
+int wl1251_hw_init_beacon_broadcast(struct wl1251 *wl)
{
int ret;
- ret = wl12xx_acx_bcn_dtim_options(wl);
+ ret = wl1251_acx_bcn_dtim_options(wl);
if (ret < 0)
return ret;
return 0;
}
-int wl12xx_hw_init_power_auth(struct wl12xx *wl)
+int wl1251_hw_init_power_auth(struct wl1251 *wl)
{
- return wl12xx_acx_sleep_auth(wl, WL12XX_PSM_CAM);
+ return wl1251_acx_sleep_auth(wl, WL1251_PSM_CAM);
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2009 Nokia Corporation
*
*
*/
-#ifndef __WL12XX_INIT_H__
-#define __WL12XX_INIT_H__
+#ifndef __WL1251_INIT_H__
+#define __WL1251_INIT_H__
#include "wl1251.h"
-int wl12xx_hw_init_hwenc_config(struct wl12xx *wl);
-int wl12xx_hw_init_templates_config(struct wl12xx *wl);
-int wl12xx_hw_init_rx_config(struct wl12xx *wl, u32 config, u32 filter);
-int wl12xx_hw_init_phy_config(struct wl12xx *wl);
-int wl12xx_hw_init_beacon_filter(struct wl12xx *wl);
-int wl12xx_hw_init_pta(struct wl12xx *wl);
-int wl12xx_hw_init_energy_detection(struct wl12xx *wl);
-int wl12xx_hw_init_beacon_broadcast(struct wl12xx *wl);
-int wl12xx_hw_init_power_auth(struct wl12xx *wl);
+int wl1251_hw_init_hwenc_config(struct wl1251 *wl);
+int wl1251_hw_init_templates_config(struct wl1251 *wl);
+int wl1251_hw_init_rx_config(struct wl1251 *wl, u32 config, u32 filter);
+int wl1251_hw_init_phy_config(struct wl1251 *wl);
+int wl1251_hw_init_beacon_filter(struct wl1251 *wl);
+int wl1251_hw_init_pta(struct wl1251 *wl);
+int wl1251_hw_init_energy_detection(struct wl1251 *wl);
+int wl1251_hw_init_beacon_broadcast(struct wl1251 *wl);
+int wl1251_hw_init_power_auth(struct wl1251 *wl);
#endif
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008-2009 Nokia Corporation
*
#include "wl1251_init.h"
#include "wl1251_debugfs.h"
-static void wl12xx_disable_interrupts(struct wl12xx *wl)
+static void wl1251_disable_interrupts(struct wl1251 *wl)
{
disable_irq(wl->irq);
}
-static void wl12xx_power_off(struct wl12xx *wl)
+static void wl1251_power_off(struct wl1251 *wl)
{
wl->set_power(false);
}
-static void wl12xx_power_on(struct wl12xx *wl)
+static void wl1251_power_on(struct wl1251 *wl)
{
wl->set_power(true);
}
-static irqreturn_t wl12xx_irq(int irq, void *cookie)
+static irqreturn_t wl1251_irq(int irq, void *cookie)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
- wl12xx_debug(DEBUG_IRQ, "IRQ");
+ wl1251_debug(DEBUG_IRQ, "IRQ");
wl = cookie;
return IRQ_HANDLED;
}
-static int wl12xx_fetch_firmware(struct wl12xx *wl)
+static int wl1251_fetch_firmware(struct wl1251 *wl)
{
const struct firmware *fw;
int ret;
ret = request_firmware(&fw, wl->chip.fw_filename, &wl->spi->dev);
if (ret < 0) {
- wl12xx_error("could not get firmware: %d", ret);
+ wl1251_error("could not get firmware: %d", ret);
return ret;
}
if (fw->size % 4) {
- wl12xx_error("firmware size is not multiple of 32 bits: %zu",
+ wl1251_error("firmware size is not multiple of 32 bits: %zu",
fw->size);
ret = -EILSEQ;
goto out;
wl->fw = kmalloc(wl->fw_len, GFP_KERNEL);
if (!wl->fw) {
- wl12xx_error("could not allocate memory for the firmware");
+ wl1251_error("could not allocate memory for the firmware");
ret = -ENOMEM;
goto out;
}
return ret;
}
-static int wl12xx_fetch_nvs(struct wl12xx *wl)
+static int wl1251_fetch_nvs(struct wl1251 *wl)
{
const struct firmware *fw;
int ret;
ret = request_firmware(&fw, wl->chip.nvs_filename, &wl->spi->dev);
if (ret < 0) {
- wl12xx_error("could not get nvs file: %d", ret);
+ wl1251_error("could not get nvs file: %d", ret);
return ret;
}
if (fw->size % 4) {
- wl12xx_error("nvs size is not multiple of 32 bits: %zu",
+ wl1251_error("nvs size is not multiple of 32 bits: %zu",
fw->size);
ret = -EILSEQ;
goto out;
wl->nvs = kmalloc(wl->nvs_len, GFP_KERNEL);
if (!wl->nvs) {
- wl12xx_error("could not allocate memory for the nvs file");
+ wl1251_error("could not allocate memory for the nvs file");
ret = -ENOMEM;
goto out;
}
return ret;
}
-static void wl12xx_fw_wakeup(struct wl12xx *wl)
+static void wl1251_fw_wakeup(struct wl1251 *wl)
{
u32 elp_reg;
elp_reg = ELPCTRL_WAKE_UP;
- wl12xx_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, elp_reg);
- elp_reg = wl12xx_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR);
+ wl1251_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, elp_reg);
+ elp_reg = wl1251_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR);
if (!(elp_reg & ELPCTRL_WLAN_READY)) {
- wl12xx_warning("WLAN not ready");
+ wl1251_warning("WLAN not ready");
}
}
-static int wl12xx_chip_wakeup(struct wl12xx *wl)
+static int wl1251_chip_wakeup(struct wl1251 *wl)
{
int ret = 0;
- wl12xx_power_on(wl);
+ wl1251_power_on(wl);
msleep(wl->chip.power_on_sleep);
- wl12xx_spi_reset(wl);
- wl12xx_spi_init(wl);
+ wl1251_spi_reset(wl);
+ wl1251_spi_init(wl);
/* We don't need a real memory partition here, because we only want
* to use the registers at this point. */
- wl12xx_set_partition(wl,
+ wl1251_set_partition(wl,
0x00000000,
0x00000000,
REGISTERS_BASE,
REGISTERS_DOWN_SIZE);
/* ELP module wake up */
- wl12xx_fw_wakeup(wl);
+ wl1251_fw_wakeup(wl);
/* whal_FwCtrl_BootSm() */
/* 0. read chip id from CHIP_ID */
- wl->chip.id = wl12xx_reg_read32(wl, CHIP_ID_B);
+ wl->chip.id = wl1251_reg_read32(wl, CHIP_ID_B);
/* 1. check if chip id is valid */
switch (wl->chip.id) {
case CHIP_ID_1251_PG12:
- wl12xx_debug(DEBUG_BOOT, "chip id 0x%x (1251 PG12)",
+ wl1251_debug(DEBUG_BOOT, "chip id 0x%x (1251 PG12)",
wl->chip.id);
wl1251_setup(wl);
case CHIP_ID_1251_PG10:
case CHIP_ID_1251_PG11:
default:
- wl12xx_error("unsupported chip id: 0x%x", wl->chip.id);
+ wl1251_error("unsupported chip id: 0x%x", wl->chip.id);
ret = -ENODEV;
goto out;
}
if (wl->fw == NULL) {
- ret = wl12xx_fetch_firmware(wl);
+ ret = wl1251_fetch_firmware(wl);
if (ret < 0)
goto out;
}
/* No NVS from netlink, try to get it from the filesystem */
if (wl->nvs == NULL) {
- ret = wl12xx_fetch_nvs(wl);
+ ret = wl1251_fetch_nvs(wl);
if (ret < 0)
goto out;
}
return ret;
}
-static void wl12xx_filter_work(struct work_struct *work)
+static void wl1251_filter_work(struct work_struct *work)
{
- struct wl12xx *wl =
- container_of(work, struct wl12xx, filter_work);
+ struct wl1251 *wl =
+ container_of(work, struct wl1251, filter_work);
int ret;
mutex_lock(&wl->mutex);
- if (wl->state == WL12XX_STATE_OFF)
+ if (wl->state == WL1251_STATE_OFF)
goto out;
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
goto out_sleep;
out_sleep:
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
}
-int wl12xx_plt_start(struct wl12xx *wl)
+int wl1251_plt_start(struct wl1251 *wl)
{
int ret;
- wl12xx_notice("power up");
+ mutex_lock(&wl->mutex);
+
+ wl1251_notice("power up");
- if (wl->state != WL12XX_STATE_OFF) {
- wl12xx_error("cannot go into PLT state because not "
+ if (wl->state != WL1251_STATE_OFF) {
+ wl1251_error("cannot go into PLT state because not "
"in off state: %d", wl->state);
return -EBUSY;
}
- wl->state = WL12XX_STATE_PLT;
+ wl->state = WL1251_STATE_PLT;
- ret = wl12xx_chip_wakeup(wl);
+ ret = wl1251_chip_wakeup(wl);
if (ret < 0)
return ret;
if (ret < 0)
return ret;
- wl12xx_notice("firmware booted in PLT mode (%s)", wl->chip.fw_ver);
+ wl1251_notice("firmware booted in PLT mode (%s)", wl->chip.fw_ver);
ret = wl->chip.op_plt_init(wl);
if (ret < 0)
return 0;
}
-int wl12xx_plt_stop(struct wl12xx *wl)
+int wl1251_plt_stop(struct wl1251 *wl)
{
- wl12xx_notice("power down");
+ mutex_lock(&wl->mutex);
+
+ wl1251_notice("power down");
- if (wl->state != WL12XX_STATE_PLT) {
- wl12xx_error("cannot power down because not in PLT "
+ if (wl->state != WL1251_STATE_PLT) {
+ wl1251_error("cannot power down because not in PLT "
"state: %d", wl->state);
return -EBUSY;
}
- wl12xx_disable_interrupts(wl);
- wl12xx_power_off(wl);
+ wl1251_disable_interrupts(wl);
+ wl1251_power_off(wl);
- wl->state = WL12XX_STATE_OFF;
+ wl->state = WL1251_STATE_OFF;
return 0;
}
-static int wl12xx_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
+static int wl1251_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
skb_queue_tail(&wl->tx_queue, skb);
* The workqueue is slow to process the tx_queue and we need stop
* the queue here, otherwise the queue will get too long.
*/
- if (skb_queue_len(&wl->tx_queue) >= WL12XX_TX_QUEUE_MAX_LENGTH) {
+ if (skb_queue_len(&wl->tx_queue) >= WL1251_TX_QUEUE_MAX_LENGTH) {
ieee80211_stop_queues(wl->hw);
/*
return NETDEV_TX_OK;
}
-static int wl12xx_op_start(struct ieee80211_hw *hw)
+static int wl1251_op_start(struct ieee80211_hw *hw)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
int ret = 0;
- wl12xx_debug(DEBUG_MAC80211, "mac80211 start");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 start");
mutex_lock(&wl->mutex);
- if (wl->state != WL12XX_STATE_OFF) {
- wl12xx_error("cannot start because not in off state: %d",
+ if (wl->state != WL1251_STATE_OFF) {
+ wl1251_error("cannot start because not in off state: %d",
wl->state);
ret = -EBUSY;
goto out;
}
- ret = wl12xx_chip_wakeup(wl);
+ ret = wl1251_chip_wakeup(wl);
if (ret < 0)
return ret;
if (ret < 0)
goto out;
- ret = wl12xx_acx_station_id(wl);
+ ret = wl1251_acx_station_id(wl);
if (ret < 0)
goto out;
- wl->state = WL12XX_STATE_ON;
+ wl->state = WL1251_STATE_ON;
- wl12xx_info("firmware booted (%s)", wl->chip.fw_ver);
+ wl1251_info("firmware booted (%s)", wl->chip.fw_ver);
out:
if (ret < 0)
- wl12xx_power_off(wl);
+ wl1251_power_off(wl);
mutex_unlock(&wl->mutex);
return ret;
}
-static void wl12xx_op_stop(struct ieee80211_hw *hw)
+static void wl1251_op_stop(struct ieee80211_hw *hw)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
- wl12xx_info("down");
+ wl1251_info("down");
- wl12xx_debug(DEBUG_MAC80211, "mac80211 stop");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 stop");
mutex_lock(&wl->mutex);
- WARN_ON(wl->state != WL12XX_STATE_ON);
+ WARN_ON(wl->state != WL1251_STATE_ON);
if (wl->scanning) {
mutex_unlock(&wl->mutex);
wl->scanning = false;
}
- wl->state = WL12XX_STATE_OFF;
+ wl->state = WL1251_STATE_OFF;
- wl12xx_disable_interrupts(wl);
+ wl1251_disable_interrupts(wl);
mutex_unlock(&wl->mutex);
/* let's notify MAC80211 about the remaining pending TX frames */
wl->chip.op_tx_flush(wl);
- wl12xx_power_off(wl);
+ wl1251_power_off(wl);
memset(wl->bssid, 0, ETH_ALEN);
wl->listen_int = 1;
wl->elp = false;
wl->psm = 0;
wl->tx_queue_stopped = false;
- wl->power_level = WL12XX_DEFAULT_POWER_LEVEL;
+ wl->power_level = WL1251_DEFAULT_POWER_LEVEL;
- wl12xx_debugfs_reset(wl);
+ wl1251_debugfs_reset(wl);
mutex_unlock(&wl->mutex);
}
-static int wl12xx_op_add_interface(struct ieee80211_hw *hw,
+static int wl1251_op_add_interface(struct ieee80211_hw *hw,
struct ieee80211_if_init_conf *conf)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
DECLARE_MAC_BUF(mac);
int ret = 0;
- wl12xx_debug(DEBUG_MAC80211, "mac80211 add interface type %d mac %s",
+ wl1251_debug(DEBUG_MAC80211, "mac80211 add interface type %d mac %s",
conf->type, print_mac(mac, conf->mac_addr));
mutex_lock(&wl->mutex);
if (memcmp(wl->mac_addr, conf->mac_addr, ETH_ALEN)) {
memcpy(wl->mac_addr, conf->mac_addr, ETH_ALEN);
SET_IEEE80211_PERM_ADDR(wl->hw, wl->mac_addr);
- ret = wl12xx_acx_station_id(wl);
+ ret = wl1251_acx_station_id(wl);
if (ret < 0)
goto out;
}
return ret;
}
-static void wl12xx_op_remove_interface(struct ieee80211_hw *hw,
+static void wl1251_op_remove_interface(struct ieee80211_hw *hw,
struct ieee80211_if_init_conf *conf)
{
- wl12xx_debug(DEBUG_MAC80211, "mac80211 remove interface");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 remove interface");
}
-static int wl12xx_build_null_data(struct wl12xx *wl)
+static int wl1251_build_null_data(struct wl1251 *wl)
{
struct wl12xx_null_data_template template;
template.header.frame_ctl = cpu_to_le16(IEEE80211_FTYPE_DATA |
IEEE80211_STYPE_NULLFUNC);
- return wl12xx_cmd_template_set(wl, CMD_NULL_DATA, &template,
+ return wl1251_cmd_template_set(wl, CMD_NULL_DATA, &template,
sizeof(template));
}
-static int wl12xx_build_ps_poll(struct wl12xx *wl, u16 aid)
+static int wl1251_build_ps_poll(struct wl1251 *wl, u16 aid)
{
struct wl12xx_ps_poll_template template;
template.aid = aid;
template.fc = cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL);
- return wl12xx_cmd_template_set(wl, CMD_PS_POLL, &template,
+ return wl1251_cmd_template_set(wl, CMD_PS_POLL, &template,
sizeof(template));
}
-static int wl12xx_op_config(struct ieee80211_hw *hw, u32 changed)
+static int wl1251_op_config(struct ieee80211_hw *hw, u32 changed)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
struct ieee80211_conf *conf = &hw->conf;
int channel, ret = 0;
channel = ieee80211_frequency_to_channel(conf->channel->center_freq);
- wl12xx_debug(DEBUG_MAC80211, "mac80211 config ch %d psm %s power %d",
+ wl1251_debug(DEBUG_MAC80211, "mac80211 config ch %d psm %s power %d",
channel,
conf->flags & IEEE80211_CONF_PS ? "on" : "off",
conf->power_level);
mutex_lock(&wl->mutex);
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
wl->channel = channel;
}
- ret = wl12xx_build_null_data(wl);
+ ret = wl1251_build_null_data(wl);
if (ret < 0)
goto out_sleep;
if (conf->flags & IEEE80211_CONF_PS && !wl->psm_requested) {
- wl12xx_info("psm enabled");
+ wl1251_info("psm enabled");
wl->psm_requested = true;
* If we're not, we'll enter it when joining an SSID,
* through the bss_info_changed() hook.
*/
- ret = wl12xx_ps_set_mode(wl, STATION_POWER_SAVE_MODE);
+ ret = wl1251_ps_set_mode(wl, STATION_POWER_SAVE_MODE);
} else if (!(conf->flags & IEEE80211_CONF_PS) &&
wl->psm_requested) {
- wl12xx_info("psm disabled");
+ wl1251_info("psm disabled");
wl->psm_requested = false;
if (wl->psm)
- ret = wl12xx_ps_set_mode(wl, STATION_ACTIVE_MODE);
+ ret = wl1251_ps_set_mode(wl, STATION_ACTIVE_MODE);
}
if (conf->power_level != wl->power_level) {
- ret = wl12xx_acx_tx_power(wl, conf->power_level);
+ ret = wl1251_acx_tx_power(wl, conf->power_level);
if (ret < 0)
goto out;
}
out_sleep:
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
return ret;
}
-#define WL12XX_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \
+#define WL1251_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \
FIF_ALLMULTI | \
FIF_FCSFAIL | \
FIF_BCN_PRBRESP_PROMISC | \
FIF_CONTROL | \
FIF_OTHER_BSS)
-static void wl12xx_op_configure_filter(struct ieee80211_hw *hw,
+static void wl1251_op_configure_filter(struct ieee80211_hw *hw,
unsigned int changed,
unsigned int *total,
int mc_count,
struct dev_addr_list *mc_list)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
- wl12xx_debug(DEBUG_MAC80211, "mac80211 configure filter");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 configure filter");
- *total &= WL12XX_SUPPORTED_FILTERS;
- changed &= WL12XX_SUPPORTED_FILTERS;
+ *total &= WL1251_SUPPORTED_FILTERS;
+ changed &= WL1251_SUPPORTED_FILTERS;
if (changed == 0)
/* no filters which we support changed */
/* FIXME: wl->rx_config and wl->rx_filter are not protected */
- wl->rx_config = WL12XX_DEFAULT_RX_CONFIG;
- wl->rx_filter = WL12XX_DEFAULT_RX_FILTER;
+ wl->rx_config = WL1251_DEFAULT_RX_CONFIG;
+ wl->rx_filter = WL1251_DEFAULT_RX_FILTER;
if (*total & FIF_PROMISC_IN_BSS) {
wl->rx_config |= CFG_BSSID_FILTER_EN;
}
/* HW encryption */
-static int wl12xx_set_key_type(struct wl12xx *wl,
- struct wl12xx_cmd_set_keys *key,
+static int wl1251_set_key_type(struct wl1251 *wl,
+ struct wl1251_cmd_set_keys *key,
enum set_key_cmd cmd,
struct ieee80211_key_conf *mac80211_key,
const u8 *addr)
mac80211_key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
break;
default:
- wl12xx_error("Unknown key algo 0x%x", mac80211_key->alg);
+ wl1251_error("Unknown key algo 0x%x", mac80211_key->alg);
return -EOPNOTSUPP;
}
return 0;
}
-static int wl12xx_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
+static int wl1251_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
struct ieee80211_key_conf *key)
{
- struct wl12xx *wl = hw->priv;
- struct wl12xx_cmd_set_keys *wl_cmd;
+ struct wl1251 *wl = hw->priv;
+ struct wl1251_cmd_set_keys *wl_cmd;
const u8 *addr;
int ret;
static const u8 bcast_addr[ETH_ALEN] =
{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
- wl12xx_debug(DEBUG_MAC80211, "mac80211 set key");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 set key");
wl_cmd = kzalloc(sizeof(*wl_cmd), GFP_KERNEL);
if (!wl_cmd) {
addr = sta ? sta->addr : bcast_addr;
- wl12xx_debug(DEBUG_CRYPT, "CMD: 0x%x", cmd);
- wl12xx_dump(DEBUG_CRYPT, "ADDR: ", addr, ETH_ALEN);
- wl12xx_debug(DEBUG_CRYPT, "Key: algo:0x%x, id:%d, len:%d flags 0x%x",
+ wl1251_debug(DEBUG_CRYPT, "CMD: 0x%x", cmd);
+ wl1251_dump(DEBUG_CRYPT, "ADDR: ", addr, ETH_ALEN);
+ wl1251_debug(DEBUG_CRYPT, "Key: algo:0x%x, id:%d, len:%d flags 0x%x",
key->alg, key->keyidx, key->keylen, key->flags);
- wl12xx_dump(DEBUG_CRYPT, "KEY: ", key->key, key->keylen);
+ wl1251_dump(DEBUG_CRYPT, "KEY: ", key->key, key->keylen);
if (is_zero_ether_addr(addr)) {
/* We dont support TX only encryption */
mutex_lock(&wl->mutex);
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out_unlock;
wl_cmd->key_action = KEY_REMOVE;
break;
default:
- wl12xx_error("Unsupported key cmd 0x%x", cmd);
+ wl1251_error("Unsupported key cmd 0x%x", cmd);
break;
}
- ret = wl12xx_set_key_type(wl, wl_cmd, cmd, key, addr);
+ ret = wl1251_set_key_type(wl, wl_cmd, cmd, key, addr);
if (ret < 0) {
- wl12xx_error("Set KEY type failed");
+ wl1251_error("Set KEY type failed");
goto out_sleep;
}
wl_cmd->id = key->keyidx;
wl_cmd->ssid_profile = 0;
- wl12xx_dump(DEBUG_CRYPT, "TARGET KEY: ", wl_cmd, sizeof(*wl_cmd));
+ wl1251_dump(DEBUG_CRYPT, "TARGET KEY: ", wl_cmd, sizeof(*wl_cmd));
- ret = wl12xx_cmd_send(wl, CMD_SET_KEYS, wl_cmd, sizeof(*wl_cmd));
+ ret = wl1251_cmd_send(wl, CMD_SET_KEYS, wl_cmd, sizeof(*wl_cmd));
if (ret < 0) {
- wl12xx_warning("could not set keys");
+ wl1251_warning("could not set keys");
goto out_sleep;
}
out_sleep:
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out_unlock:
mutex_unlock(&wl->mutex);
return ret;
}
-static int wl12xx_build_basic_rates(char *rates)
+static int wl1251_build_basic_rates(char *rates)
{
u8 index = 0;
return index;
}
-static int wl12xx_build_extended_rates(char *rates)
+static int wl1251_build_extended_rates(char *rates)
{
u8 index = 0;
}
-static int wl12xx_build_probe_req(struct wl12xx *wl, u8 *ssid, size_t ssid_len)
+static int wl1251_build_probe_req(struct wl1251 *wl, u8 *ssid, size_t ssid_len)
{
struct wl12xx_probe_req_template template;
struct wl12xx_ie_rates *rates;
/* Basic Rates */
rates = (struct wl12xx_ie_rates *)ptr;
rates->header.id = WLAN_EID_SUPP_RATES;
- rates->header.len = wl12xx_build_basic_rates(rates->rates);
+ rates->header.len = wl1251_build_basic_rates(rates->rates);
size += sizeof(struct wl12xx_ie_header) + rates->header.len;
ptr += sizeof(struct wl12xx_ie_header) + rates->header.len;
/* Extended rates */
rates = (struct wl12xx_ie_rates *)ptr;
rates->header.id = WLAN_EID_EXT_SUPP_RATES;
- rates->header.len = wl12xx_build_extended_rates(rates->rates);
+ rates->header.len = wl1251_build_extended_rates(rates->rates);
size += sizeof(struct wl12xx_ie_header) + rates->header.len;
- wl12xx_dump(DEBUG_SCAN, "PROBE REQ: ", &template, size);
+ wl1251_dump(DEBUG_SCAN, "PROBE REQ: ", &template, size);
- return wl12xx_cmd_template_set(wl, CMD_PROBE_REQ, &template,
+ return wl1251_cmd_template_set(wl, CMD_PROBE_REQ, &template,
size);
}
-static int wl12xx_hw_scan(struct wl12xx *wl, u8 *ssid, size_t len,
+static int wl1251_hw_scan(struct wl1251 *wl, u8 *ssid, size_t len,
u8 active_scan, u8 high_prio, u8 num_channels,
u8 probe_requests)
{
- struct wl12xx_cmd_trigger_scan_to *trigger = NULL;
+ struct wl1251_cmd_trigger_scan_to *trigger = NULL;
struct cmd_scan *params = NULL;
int i, ret;
u16 scan_options = 0;
memset(params->params.ssid, 0, 32);
}
- ret = wl12xx_build_probe_req(wl, ssid, len);
+ ret = wl1251_build_probe_req(wl, ssid, len);
if (ret < 0) {
- wl12xx_error("PROBE request template failed");
+ wl1251_error("PROBE request template failed");
goto out;
}
trigger->timeout = 0;
- ret = wl12xx_cmd_send(wl, CMD_TRIGGER_SCAN_TO, trigger,
+ ret = wl1251_cmd_send(wl, CMD_TRIGGER_SCAN_TO, trigger,
sizeof(*trigger));
if (ret < 0) {
- wl12xx_error("trigger scan to failed for hw scan");
+ wl1251_error("trigger scan to failed for hw scan");
goto out;
}
- wl12xx_dump(DEBUG_SCAN, "SCAN: ", params, sizeof(*params));
+ wl1251_dump(DEBUG_SCAN, "SCAN: ", params, sizeof(*params));
wl->scanning = true;
- ret = wl12xx_cmd_send(wl, CMD_SCAN, params, sizeof(*params));
+ ret = wl1251_cmd_send(wl, CMD_SCAN, params, sizeof(*params));
if (ret < 0)
- wl12xx_error("SCAN failed");
+ wl1251_error("SCAN failed");
- wl12xx_spi_mem_read(wl, wl->cmd_box_addr, params, sizeof(*params));
+ wl1251_spi_mem_read(wl, wl->cmd_box_addr, params, sizeof(*params));
if (params->header.status != CMD_STATUS_SUCCESS) {
- wl12xx_error("TEST command answer error: %d",
+ wl1251_error("TEST command answer error: %d",
params->header.status);
wl->scanning = false;
ret = -EIO;
}
-static int wl12xx_op_hw_scan(struct ieee80211_hw *hw,
+static int wl1251_op_hw_scan(struct ieee80211_hw *hw,
struct cfg80211_scan_request *req)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
int ret;
u8 *ssid = NULL;
size_t ssid_len = 0;
- wl12xx_debug(DEBUG_MAC80211, "mac80211 hw scan");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 hw scan");
if (req->n_ssids) {
ssid = req->ssids[0].ssid;
mutex_lock(&wl->mutex);
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
- ret = wl12xx_hw_scan(hw->priv, ssid, ssid_len, 1, 0, 13, 3);
+ ret = wl1251_hw_scan(hw->priv, ssid, ssid_len, 1, 0, 13, 3);
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
return ret;
}
-static int wl12xx_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value)
+static int wl1251_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value)
{
- struct wl12xx *wl = hw->priv;
+ struct wl1251 *wl = hw->priv;
int ret;
mutex_lock(&wl->mutex);
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
- ret = wl12xx_acx_rts_threshold(wl, (u16) value);
+ ret = wl1251_acx_rts_threshold(wl, (u16) value);
if (ret < 0)
- wl12xx_warning("wl12xx_op_set_rts_threshold failed: %d", ret);
+ wl1251_warning("wl1251_op_set_rts_threshold failed: %d", ret);
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
return ret;
}
-static void wl12xx_op_bss_info_changed(struct ieee80211_hw *hw,
+static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_bss_conf *bss_conf,
u32 changed)
{
- enum wl12xx_cmd_ps_mode mode;
- struct wl12xx *wl = hw->priv;
+ enum wl1251_cmd_ps_mode mode;
+ struct wl1251 *wl = hw->priv;
struct sk_buff *beacon;
int ret;
- wl12xx_debug(DEBUG_MAC80211, "mac80211 bss info changed");
+ wl1251_debug(DEBUG_MAC80211, "mac80211 bss info changed");
mutex_lock(&wl->mutex);
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
if (bss_conf->assoc) {
wl->aid = bss_conf->aid;
- ret = wl12xx_build_ps_poll(wl, wl->aid);
+ ret = wl1251_build_ps_poll(wl, wl->aid);
if (ret < 0)
goto out_sleep;
- ret = wl12xx_acx_aid(wl, wl->aid);
+ ret = wl1251_acx_aid(wl, wl->aid);
if (ret < 0)
goto out_sleep;
/* If we want to go in PSM but we're not there yet */
if (wl->psm_requested && !wl->psm) {
mode = STATION_POWER_SAVE_MODE;
- ret = wl12xx_ps_set_mode(wl, mode);
+ ret = wl1251_ps_set_mode(wl, mode);
if (ret < 0)
goto out_sleep;
}
}
if (changed & BSS_CHANGED_ERP_SLOT) {
if (bss_conf->use_short_slot)
- ret = wl12xx_acx_slot(wl, SLOT_TIME_SHORT);
+ ret = wl1251_acx_slot(wl, SLOT_TIME_SHORT);
else
- ret = wl12xx_acx_slot(wl, SLOT_TIME_LONG);
+ ret = wl1251_acx_slot(wl, SLOT_TIME_LONG);
if (ret < 0) {
- wl12xx_warning("Set slot time failed %d", ret);
+ wl1251_warning("Set slot time failed %d", ret);
goto out_sleep;
}
}
if (changed & BSS_CHANGED_ERP_PREAMBLE) {
if (bss_conf->use_short_preamble)
- wl12xx_acx_set_preamble(wl, ACX_PREAMBLE_SHORT);
+ wl1251_acx_set_preamble(wl, ACX_PREAMBLE_SHORT);
else
- wl12xx_acx_set_preamble(wl, ACX_PREAMBLE_LONG);
+ wl1251_acx_set_preamble(wl, ACX_PREAMBLE_LONG);
}
if (changed & BSS_CHANGED_ERP_CTS_PROT) {
if (bss_conf->use_cts_prot)
- ret = wl12xx_acx_cts_protect(wl, CTSPROTECT_ENABLE);
+ ret = wl1251_acx_cts_protect(wl, CTSPROTECT_ENABLE);
else
- ret = wl12xx_acx_cts_protect(wl, CTSPROTECT_DISABLE);
+ ret = wl1251_acx_cts_protect(wl, CTSPROTECT_DISABLE);
if (ret < 0) {
- wl12xx_warning("Set ctsprotect failed %d", ret);
- goto out_sleep;
+ wl1251_warning("Set ctsprotect failed %d", ret);
+ goto out;
}
}
if (changed & BSS_CHANGED_BSSID) {
memcpy(wl->bssid, bss_conf->bssid, ETH_ALEN);
- ret = wl12xx_build_null_data(wl);
+ ret = wl1251_build_null_data(wl);
if (ret < 0)
goto out;
if (wl->bss_type != BSS_TYPE_IBSS) {
- ret = wl->chip.op_cmd_join(wl, wl->bss_type, 5, 100, 1);
+ ret = wl1251_cmd_join(wl, wl->bss_type, 5, 100, 1);
if (ret < 0)
- goto out;
+ goto out_sleep;
+ wl1251_warning("Set ctsprotect failed %d", ret);
+ goto out_sleep;
}
}
if (changed & BSS_CHANGED_BEACON) {
beacon = ieee80211_beacon_get(hw, vif);
- ret = wl12xx_cmd_template_set(wl, CMD_BEACON, beacon->data,
+ ret = wl1251_cmd_template_set(wl, CMD_BEACON, beacon->data,
beacon->len);
if (ret < 0) {
goto out;
}
- ret = wl12xx_cmd_template_set(wl, CMD_PROBE_RESP, beacon->data,
+ ret = wl1251_cmd_template_set(wl, CMD_PROBE_RESP, beacon->data,
beacon->len);
dev_kfree_skb(beacon);
}
out_sleep:
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
/* can't be const, mac80211 writes to this */
-static struct ieee80211_rate wl12xx_rates[] = {
+static struct ieee80211_rate wl1251_rates[] = {
{ .bitrate = 10,
.hw_value = 0x1,
.hw_value_short = 0x1, },
};
/* can't be const, mac80211 writes to this */
-static struct ieee80211_channel wl12xx_channels[] = {
+static struct ieee80211_channel wl1251_channels[] = {
{ .hw_value = 1, .center_freq = 2412},
{ .hw_value = 2, .center_freq = 2417},
{ .hw_value = 3, .center_freq = 2422},
};
/* can't be const, mac80211 writes to this */
-static struct ieee80211_supported_band wl12xx_band_2ghz = {
- .channels = wl12xx_channels,
- .n_channels = ARRAY_SIZE(wl12xx_channels),
- .bitrates = wl12xx_rates,
- .n_bitrates = ARRAY_SIZE(wl12xx_rates),
+static struct ieee80211_supported_band wl1251_band_2ghz = {
+ .channels = wl1251_channels,
+ .n_channels = ARRAY_SIZE(wl1251_channels),
+ .bitrates = wl1251_rates,
+ .n_bitrates = ARRAY_SIZE(wl1251_rates),
};
-static const struct ieee80211_ops wl12xx_ops = {
- .start = wl12xx_op_start,
- .stop = wl12xx_op_stop,
- .add_interface = wl12xx_op_add_interface,
- .remove_interface = wl12xx_op_remove_interface,
- .config = wl12xx_op_config,
- .configure_filter = wl12xx_op_configure_filter,
- .tx = wl12xx_op_tx,
- .set_key = wl12xx_op_set_key,
- .hw_scan = wl12xx_op_hw_scan,
- .bss_info_changed = wl12xx_op_bss_info_changed,
- .set_rts_threshold = wl12xx_op_set_rts_threshold,
+static const struct ieee80211_ops wl1251_ops = {
+ .start = wl1251_op_start,
+ .stop = wl1251_op_stop,
+ .add_interface = wl1251_op_add_interface,
+ .remove_interface = wl1251_op_remove_interface,
+ .config = wl1251_op_config,
+ .configure_filter = wl1251_op_configure_filter,
+ .tx = wl1251_op_tx,
+ .set_key = wl1251_op_set_key,
+ .hw_scan = wl1251_op_hw_scan,
+ .bss_info_changed = wl1251_op_bss_info_changed,
+ .set_rts_threshold = wl1251_op_set_rts_threshold,
};
-static int wl12xx_register_hw(struct wl12xx *wl)
+static int wl1251_register_hw(struct wl1251 *wl)
{
int ret;
ret = ieee80211_register_hw(wl->hw);
if (ret < 0) {
- wl12xx_error("unable to register mac80211 hw: %d", ret);
+ wl1251_error("unable to register mac80211 hw: %d", ret);
return ret;
}
wl->mac80211_registered = true;
- wl12xx_notice("loaded");
+ wl1251_notice("loaded");
return 0;
}
-static int wl12xx_init_ieee80211(struct wl12xx *wl)
+static int wl1251_init_ieee80211(struct wl1251 *wl)
{
/* The tx descriptor buffer and the TKIP space */
wl->hw->extra_tx_headroom = sizeof(struct tx_double_buffer_desc)
wl->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION);
wl->hw->wiphy->max_scan_ssids = 1;
- wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wl12xx_band_2ghz;
+ wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wl1251_band_2ghz;
SET_IEEE80211_DEV(wl->hw, &wl->spi->dev);
return 0;
}
-#define WL12XX_DEFAULT_CHANNEL 1
-static int __devinit wl12xx_probe(struct spi_device *spi)
+#define WL1251_DEFAULT_CHANNEL 1
+static int __devinit wl1251_probe(struct spi_device *spi)
{
struct wl12xx_platform_data *pdata;
struct ieee80211_hw *hw;
- struct wl12xx *wl;
+ struct wl1251 *wl;
int ret, i;
static const u8 nokia_oui[3] = {0x00, 0x1f, 0xdf};
pdata = spi->dev.platform_data;
if (!pdata) {
- wl12xx_error("no platform data");
+ wl1251_error("no platform data");
return -ENODEV;
}
- hw = ieee80211_alloc_hw(sizeof(*wl), &wl12xx_ops);
+ hw = ieee80211_alloc_hw(sizeof(*wl), &wl1251_ops);
if (!hw) {
- wl12xx_error("could not alloc ieee80211_hw");
+ wl1251_error("could not alloc ieee80211_hw");
return -ENOMEM;
}
skb_queue_head_init(&wl->tx_queue);
- INIT_WORK(&wl->filter_work, wl12xx_filter_work);
- wl->channel = WL12XX_DEFAULT_CHANNEL;
+ INIT_WORK(&wl->filter_work, wl1251_filter_work);
+ wl->channel = WL1251_DEFAULT_CHANNEL;
wl->scanning = false;
wl->default_key = 0;
wl->listen_int = 1;
wl->rx_handled = 0;
wl->rx_current_buffer = 0;
wl->rx_last_id = 0;
- wl->rx_config = WL12XX_DEFAULT_RX_CONFIG;
- wl->rx_filter = WL12XX_DEFAULT_RX_FILTER;
+ wl->rx_config = WL1251_DEFAULT_RX_CONFIG;
+ wl->rx_filter = WL1251_DEFAULT_RX_FILTER;
wl->elp = false;
wl->psm = 0;
wl->psm_requested = false;
wl->tx_queue_stopped = false;
- wl->power_level = WL12XX_DEFAULT_POWER_LEVEL;
+ wl->power_level = WL1251_DEFAULT_POWER_LEVEL;
/* We use the default power on sleep time until we know which chip
* we're using */
- wl->chip.power_on_sleep = WL12XX_DEFAULT_POWER_ON_SLEEP;
+ wl->chip.power_on_sleep = WL1251_DEFAULT_POWER_ON_SLEEP;
for (i = 0; i < FW_TX_CMPLT_BLOCK_SIZE; i++)
wl->tx_frames[i] = NULL;
memcpy(wl->mac_addr, nokia_oui, 3);
get_random_bytes(wl->mac_addr + 3, 3);
- wl->state = WL12XX_STATE_OFF;
+ wl->state = WL1251_STATE_OFF;
mutex_init(&wl->mutex);
wl->tx_mgmt_frm_rate = DEFAULT_HW_GEN_TX_RATE;
wl->rx_descriptor = kmalloc(sizeof(*wl->rx_descriptor), GFP_KERNEL);
if (!wl->rx_descriptor) {
- wl12xx_error("could not allocate memory for rx descriptor");
+ wl1251_error("could not allocate memory for rx descriptor");
ret = -ENOMEM;
goto out_free;
}
ret = spi_setup(spi);
if (ret < 0) {
- wl12xx_error("spi_setup failed");
+ wl1251_error("spi_setup failed");
goto out_free;
}
wl->set_power = pdata->set_power;
if (!wl->set_power) {
- wl12xx_error("set power function missing in platform data");
+ wl1251_error("set power function missing in platform data");
ret = -ENODEV;
goto out_free;
}
wl->irq = spi->irq;
if (wl->irq < 0) {
- wl12xx_error("irq missing in platform data");
+ wl1251_error("irq missing in platform data");
ret = -ENODEV;
goto out_free;
}
- ret = request_irq(wl->irq, wl12xx_irq, 0, DRIVER_NAME, wl);
+ ret = request_irq(wl->irq, wl1251_irq, 0, DRIVER_NAME, wl);
if (ret < 0) {
- wl12xx_error("request_irq() failed: %d", ret);
+ wl1251_error("request_irq() failed: %d", ret);
goto out_free;
}
disable_irq(wl->irq);
- ret = wl12xx_init_ieee80211(wl);
+ ret = wl1251_init_ieee80211(wl);
if (ret)
goto out_irq;
- ret = wl12xx_register_hw(wl);
+ ret = wl1251_register_hw(wl);
if (ret)
goto out_irq;
- wl12xx_debugfs_init(wl);
+ wl1251_debugfs_init(wl);
- wl12xx_notice("initialized");
+ wl1251_notice("initialized");
return 0;
return ret;
}
-static int __devexit wl12xx_remove(struct spi_device *spi)
+static int __devexit wl1251_remove(struct spi_device *spi)
{
- struct wl12xx *wl = dev_get_drvdata(&spi->dev);
+ struct wl1251 *wl = dev_get_drvdata(&spi->dev);
ieee80211_unregister_hw(wl->hw);
- wl12xx_debugfs_exit(wl);
+ wl1251_debugfs_exit(wl);
free_irq(wl->irq, wl);
kfree(wl->target_mem_map);
}
-static struct spi_driver wl12xx_spi_driver = {
+static struct spi_driver wl1251_spi_driver = {
.driver = {
+ /* FIXME: use wl12xx name to not break the user space */
.name = "wl12xx",
.bus = &spi_bus_type,
.owner = THIS_MODULE,
},
- .probe = wl12xx_probe,
- .remove = __devexit_p(wl12xx_remove),
+ .probe = wl1251_probe,
+ .remove = __devexit_p(wl1251_remove),
};
-static int __init wl12xx_init(void)
+static int __init wl1251_init(void)
{
int ret;
- ret = spi_register_driver(&wl12xx_spi_driver);
+ ret = spi_register_driver(&wl1251_spi_driver);
if (ret < 0) {
- wl12xx_error("failed to register spi driver: %d", ret);
+ wl1251_error("failed to register spi driver: %d", ret);
goto out;
}
return ret;
}
-static void __exit wl12xx_exit(void)
+static void __exit wl1251_exit(void)
{
- spi_unregister_driver(&wl12xx_spi_driver);
+ spi_unregister_driver(&wl1251_spi_driver);
- wl12xx_notice("unloaded");
+ wl1251_notice("unloaded");
}
-module_init(wl12xx_init);
-module_exit(wl12xx_exit);
+module_init(wl1251_init);
+module_exit(wl1251_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Kalle Valo <Kalle.Valo@nokia.com>, "
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008 Nokia Corporation
*
#include "wl1251_acx.h"
/* FIXME: this should be changed as soon as user space catches up */
-#define WL12XX_NL_NAME "wl1251"
-#define WL12XX_NL_VERSION 1
-
-#define WL12XX_MAX_TEST_LENGTH 1024
-#define WL12XX_MAX_NVS_LENGTH 1024
-
-enum wl12xx_nl_commands {
- WL12XX_NL_CMD_UNSPEC,
- WL12XX_NL_CMD_TEST,
- WL12XX_NL_CMD_INTERROGATE,
- WL12XX_NL_CMD_CONFIGURE,
- WL12XX_NL_CMD_PHY_REG_READ,
- WL12XX_NL_CMD_NVS_PUSH,
- WL12XX_NL_CMD_REG_WRITE,
- WL12XX_NL_CMD_REG_READ,
- WL12XX_NL_CMD_SET_PLT_MODE,
-
- __WL12XX_NL_CMD_AFTER_LAST
+#define WL1251_NL_NAME "wl1251"
+#define WL1251_NL_VERSION 1
+
+#define WL1251_MAX_TEST_LENGTH 1024
+#define WL1251_MAX_NVS_LENGTH 1024
+
+enum wl1251_nl_commands {
+ WL1251_NL_CMD_UNSPEC,
+ WL1251_NL_CMD_TEST,
+ WL1251_NL_CMD_INTERROGATE,
+ WL1251_NL_CMD_CONFIGURE,
+ WL1251_NL_CMD_PHY_REG_READ,
+ WL1251_NL_CMD_NVS_PUSH,
+ WL1251_NL_CMD_REG_WRITE,
+ WL1251_NL_CMD_REG_READ,
+ WL1251_NL_CMD_SET_PLT_MODE,
+
+ __WL1251_NL_CMD_AFTER_LAST
};
-#define WL12XX_NL_CMD_MAX (__WL12XX_NL_CMD_AFTER_LAST - 1)
-
-enum wl12xx_nl_attrs {
- WL12XX_NL_ATTR_UNSPEC,
- WL12XX_NL_ATTR_IFNAME,
- WL12XX_NL_ATTR_CMD_TEST_PARAM,
- WL12XX_NL_ATTR_CMD_TEST_ANSWER,
- WL12XX_NL_ATTR_CMD_IE,
- WL12XX_NL_ATTR_CMD_IE_LEN,
- WL12XX_NL_ATTR_CMD_IE_BUFFER,
- WL12XX_NL_ATTR_CMD_IE_ANSWER,
- WL12XX_NL_ATTR_REG_ADDR,
- WL12XX_NL_ATTR_REG_VAL,
- WL12XX_NL_ATTR_NVS_BUFFER,
- WL12XX_NL_ATTR_NVS_LEN,
- WL12XX_NL_ATTR_PLT_MODE,
-
- __WL12XX_NL_ATTR_AFTER_LAST
+#define WL1251_NL_CMD_MAX (__WL1251_NL_CMD_AFTER_LAST - 1)
+
+enum wl1251_nl_attrs {
+ WL1251_NL_ATTR_UNSPEC,
+ WL1251_NL_ATTR_IFNAME,
+ WL1251_NL_ATTR_CMD_TEST_PARAM,
+ WL1251_NL_ATTR_CMD_TEST_ANSWER,
+ WL1251_NL_ATTR_CMD_IE,
+ WL1251_NL_ATTR_CMD_IE_LEN,
+ WL1251_NL_ATTR_CMD_IE_BUFFER,
+ WL1251_NL_ATTR_CMD_IE_ANSWER,
+ WL1251_NL_ATTR_REG_ADDR,
+ WL1251_NL_ATTR_REG_VAL,
+ WL1251_NL_ATTR_NVS_BUFFER,
+ WL1251_NL_ATTR_NVS_LEN,
+ WL1251_NL_ATTR_PLT_MODE,
+
+ __WL1251_NL_ATTR_AFTER_LAST
};
-#define WL12XX_NL_ATTR_MAX (__WL12XX_NL_ATTR_AFTER_LAST - 1)
+#define WL1251_NL_ATTR_MAX (__WL1251_NL_ATTR_AFTER_LAST - 1)
-static struct genl_family wl12xx_nl_family = {
+static struct genl_family wl1251_nl_family = {
.id = GENL_ID_GENERATE,
- .name = WL12XX_NL_NAME,
+ .name = WL1251_NL_NAME,
.hdrsize = 0,
- .version = WL12XX_NL_VERSION,
- .maxattr = WL12XX_NL_ATTR_MAX,
+ .version = WL1251_NL_VERSION,
+ .maxattr = WL1251_NL_ATTR_MAX,
};
static struct net_device *ifname_to_netdev(struct net *net,
{
char *ifname;
- if (!info->attrs[WL12XX_NL_ATTR_IFNAME])
+ if (!info->attrs[WL1251_NL_ATTR_IFNAME])
return NULL;
- ifname = nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME]);
+ ifname = nla_data(info->attrs[WL1251_NL_ATTR_IFNAME]);
- wl12xx_debug(DEBUG_NETLINK, "Looking for %s", ifname);
+ wl1251_debug(DEBUG_NETLINK, "Looking for %s", ifname);
return dev_get_by_name(net, ifname);
}
-static struct wl12xx *ifname_to_wl12xx(struct net *net, struct genl_info *info)
+static struct wl1251 *ifname_to_wl1251(struct net *net, struct genl_info *info)
{
struct net_device *netdev;
struct wireless_dev *wdev;
netdev = ifname_to_netdev(net, info);
if (netdev == NULL) {
- wl12xx_error("Wrong interface");
+ wl1251_error("Wrong interface");
return NULL;
}
wdev = netdev->ieee80211_ptr;
if (wdev == NULL) {
- wl12xx_error("ieee80211_ptr is NULL");
+ wl1251_error("ieee80211_ptr is NULL");
return NULL;
}
wiphy = wdev->wiphy;
if (wiphy == NULL) {
- wl12xx_error("wiphy is NULL");
+ wl1251_error("wiphy is NULL");
return NULL;
}
hw = wiphy_priv(wiphy);
if (hw == NULL) {
- wl12xx_error("hw is NULL");
+ wl1251_error("hw is NULL");
return NULL;
}
return hw->priv;
}
-static int wl12xx_nl_test_cmd(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_test_cmd(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
- struct wl12xx_command *cmd;
+ struct wl1251 *wl;
+ struct wl1251_command *cmd;
char *buf;
int buf_len, ret, cmd_len;
u8 answer;
- if (!info->attrs[WL12XX_NL_ATTR_CMD_TEST_PARAM])
+ if (!info->attrs[WL1251_NL_ATTR_CMD_TEST_PARAM])
return -EINVAL;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
return -EINVAL;
}
if (!cmd)
return -ENOMEM;
- buf = nla_data(info->attrs[WL12XX_NL_ATTR_CMD_TEST_PARAM]);
- buf_len = nla_len(info->attrs[WL12XX_NL_ATTR_CMD_TEST_PARAM]);
- answer = nla_get_u8(info->attrs[WL12XX_NL_ATTR_CMD_TEST_ANSWER]);
+ buf = nla_data(info->attrs[WL1251_NL_ATTR_CMD_TEST_PARAM]);
+ buf_len = nla_len(info->attrs[WL1251_NL_ATTR_CMD_TEST_PARAM]);
+ answer = nla_get_u8(info->attrs[WL1251_NL_ATTR_CMD_TEST_ANSWER]);
cmd->header.id = CMD_TEST;
memcpy(cmd->parameters, buf, buf_len);
- cmd_len = sizeof(struct wl12xx_cmd_header) + buf_len;
+ cmd_len = sizeof(struct wl1251_cmd_header) + buf_len;
mutex_lock(&wl->mutex);
- ret = wl12xx_cmd_test(wl, cmd, cmd_len, answer);
+ ret = wl1251_cmd_test(wl, cmd, cmd_len, answer);
mutex_unlock(&wl->mutex);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto out;
}
}
hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq,
- &wl12xx_nl_family, 0, WL12XX_NL_CMD_TEST);
+ &wl1251_nl_family, 0, WL1251_NL_CMD_TEST);
if (IS_ERR(hdr)) {
ret = PTR_ERR(hdr);
goto nla_put_failure;
}
- NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME,
- nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME]));
- NLA_PUT(msg, WL12XX_NL_ATTR_CMD_TEST_ANSWER,
+ NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME,
+ nla_data(info->attrs[WL1251_NL_ATTR_IFNAME]));
+ NLA_PUT(msg, WL1251_NL_ATTR_CMD_TEST_ANSWER,
sizeof(*cmd), cmd);
ret = genlmsg_end(msg, hdr);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
- wl12xx_debug(DEBUG_NETLINK, "TEST cmd sent, answer");
+ wl1251_debug(DEBUG_NETLINK, "TEST cmd sent, answer");
ret = genlmsg_reply(msg, info);
goto out;
nla_put_failure:
nlmsg_free(msg);
} else
- wl12xx_debug(DEBUG_NETLINK, "TEST cmd sent");
+ wl1251_debug(DEBUG_NETLINK, "TEST cmd sent");
out:
kfree(cmd);
return ret;
}
-static int wl12xx_nl_interrogate(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_interrogate(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
struct sk_buff *msg;
int ret = -ENOBUFS, cmd_ie, cmd_ie_len;
- struct wl12xx_command *cmd;
+ struct wl1251_command *cmd;
void *hdr;
- if (!info->attrs[WL12XX_NL_ATTR_CMD_IE])
+ if (!info->attrs[WL1251_NL_ATTR_CMD_IE])
return -EINVAL;
- if (!info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN])
+ if (!info->attrs[WL1251_NL_ATTR_CMD_IE_LEN])
return -EINVAL;
cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
if (!msg)
return -ENOMEM;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
ret = -EINVAL;
goto nla_put_failure;
}
/* acx id */
- cmd_ie = nla_get_u32(info->attrs[WL12XX_NL_ATTR_CMD_IE]);
+ cmd_ie = nla_get_u32(info->attrs[WL1251_NL_ATTR_CMD_IE]);
/* maximum length of acx, including all headers */
- cmd_ie_len = nla_get_u32(info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN]);
+ cmd_ie_len = nla_get_u32(info->attrs[WL1251_NL_ATTR_CMD_IE_LEN]);
- wl12xx_debug(DEBUG_NETLINK, "Getting IE 0x%x (len %d)",
+ wl1251_debug(DEBUG_NETLINK, "Getting IE 0x%x (len %d)",
cmd_ie, cmd_ie_len);
mutex_lock(&wl->mutex);
- ret = wl12xx_cmd_interrogate(wl, cmd_ie, cmd, cmd_ie_len);
+ ret = wl1251_cmd_interrogate(wl, cmd_ie, cmd, cmd_ie_len);
mutex_unlock(&wl->mutex);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq,
- &wl12xx_nl_family, 0, WL12XX_NL_CMD_INTERROGATE);
+ &wl1251_nl_family, 0, WL1251_NL_CMD_INTERROGATE);
if (IS_ERR(hdr)) {
ret = PTR_ERR(hdr);
goto nla_put_failure;
}
- NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME,
- nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME]));
- NLA_PUT(msg, WL12XX_NL_ATTR_CMD_IE_ANSWER, cmd_ie_len, cmd);
+ NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME,
+ nla_data(info->attrs[WL1251_NL_ATTR_IFNAME]));
+ NLA_PUT(msg, WL1251_NL_ATTR_CMD_IE_ANSWER, cmd_ie_len, cmd);
ret = genlmsg_end(msg, hdr);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
return ret;
}
-static int wl12xx_nl_configure(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_configure(struct sk_buff *skb, struct genl_info *info)
{
int ret = 0, cmd_ie_len, acx_len;
struct acx_header *acx = NULL;
struct sk_buff *msg;
- struct wl12xx *wl;
+ struct wl1251 *wl;
void *cmd_ie;
u16 *id;
- if (!info->attrs[WL12XX_NL_ATTR_CMD_IE_BUFFER])
+ if (!info->attrs[WL1251_NL_ATTR_CMD_IE_BUFFER])
return -EINVAL;
- if (!info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN])
+ if (!info->attrs[WL1251_NL_ATTR_CMD_IE_LEN])
return -EINVAL;
msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
if (!msg)
return -ENOMEM;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
ret = -EINVAL;
goto nla_put_failure;
}
/* contains the acx header but not the cmd header */
- cmd_ie = nla_data(info->attrs[WL12XX_NL_ATTR_CMD_IE_BUFFER]);
+ cmd_ie = nla_data(info->attrs[WL1251_NL_ATTR_CMD_IE_BUFFER]);
- cmd_ie_len = nla_get_u32(info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN]);
+ cmd_ie_len = nla_get_u32(info->attrs[WL1251_NL_ATTR_CMD_IE_LEN]);
/* acx id is in the first two bytes */
id = cmd_ie;
memcpy(&acx->id, cmd_ie, cmd_ie_len);
mutex_lock(&wl->mutex);
- ret = wl12xx_cmd_configure(wl, *id, acx, acx_len);
+ ret = wl1251_cmd_configure(wl, *id, acx, acx_len);
mutex_unlock(&wl->mutex);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
- wl12xx_debug(DEBUG_NETLINK, "CONFIGURE cmd sent");
+ wl1251_debug(DEBUG_NETLINK, "CONFIGURE cmd sent");
nla_put_failure:
kfree(acx);
return ret;
}
-static int wl12xx_nl_phy_reg_read(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_phy_reg_read(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
struct sk_buff *msg;
u32 reg_addr, *reg_value = NULL;
int ret = 0;
void *hdr;
- if (!info->attrs[WL12XX_NL_ATTR_REG_ADDR])
+ if (!info->attrs[WL1251_NL_ATTR_REG_ADDR])
return -EINVAL;
msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
if (!msg)
return -ENOMEM;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
ret = -EINVAL;
goto nla_put_failure;
}
goto nla_put_failure;
}
- reg_addr = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_ADDR]);
+ reg_addr = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_ADDR]);
- wl12xx_debug(DEBUG_NETLINK, "Reading PHY reg 0x%x", reg_addr);
+ wl1251_debug(DEBUG_NETLINK, "Reading PHY reg 0x%x", reg_addr);
mutex_lock(&wl->mutex);
- ret = wl12xx_cmd_read_memory(wl, reg_addr, reg_value,
+ ret = wl1251_cmd_read_memory(wl, reg_addr, reg_value,
sizeof(*reg_value));
mutex_unlock(&wl->mutex);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq,
- &wl12xx_nl_family, 0, WL12XX_NL_CMD_PHY_REG_READ);
+ &wl1251_nl_family, 0, WL1251_NL_CMD_PHY_REG_READ);
if (IS_ERR(hdr)) {
ret = PTR_ERR(hdr);
goto nla_put_failure;
}
- NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME,
- nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME]));
+ NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME,
+ nla_data(info->attrs[WL1251_NL_ATTR_IFNAME]));
- NLA_PUT_U32(msg, WL12XX_NL_ATTR_REG_VAL, *reg_value);
+ NLA_PUT_U32(msg, WL1251_NL_ATTR_REG_VAL, *reg_value);
ret = genlmsg_end(msg, hdr);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
return ret;
}
-static int wl12xx_nl_nvs_push(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_nvs_push(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
int ret = 0;
- if (!info->attrs[WL12XX_NL_ATTR_NVS_BUFFER])
+ if (!info->attrs[WL1251_NL_ATTR_NVS_BUFFER])
return -EINVAL;
- if (!info->attrs[WL12XX_NL_ATTR_NVS_LEN])
+ if (!info->attrs[WL1251_NL_ATTR_NVS_LEN])
return -EINVAL;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
return -EINVAL;
}
mutex_lock(&wl->mutex);
- wl->nvs_len = nla_get_u32(info->attrs[WL12XX_NL_ATTR_NVS_LEN]);
+ wl->nvs_len = nla_get_u32(info->attrs[WL1251_NL_ATTR_NVS_LEN]);
if (wl->nvs_len % 4) {
- wl12xx_error("NVS size is not multiple of 32: %d", wl->nvs_len);
+ wl1251_error("NVS size is not multiple of 32: %d", wl->nvs_len);
ret = -EILSEQ;
goto out;
}
wl->nvs = kzalloc(wl->nvs_len, GFP_KERNEL);
if (wl->nvs == NULL) {
- wl12xx_error("Can't allocate NVS");
+ wl1251_error("Can't allocate NVS");
ret = -ENOMEM;
goto out;
}
memcpy(wl->nvs,
- nla_data(info->attrs[WL12XX_NL_ATTR_NVS_BUFFER]),
+ nla_data(info->attrs[WL1251_NL_ATTR_NVS_BUFFER]),
wl->nvs_len);
- wl12xx_debug(DEBUG_NETLINK, "got NVS from userspace, %d bytes",
+ wl1251_debug(DEBUG_NETLINK, "got NVS from userspace, %d bytes",
wl->nvs_len);
out:
return ret;
}
-static int wl12xx_nl_reg_read(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_reg_read(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
u32 addr, val;
int ret = 0;
struct sk_buff *msg;
void *hdr;
- if (!info->attrs[WL12XX_NL_ATTR_REG_ADDR])
+ if (!info->attrs[WL1251_NL_ATTR_REG_ADDR])
return -EINVAL;
msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
if (!msg)
return -ENOMEM;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
return -EINVAL;
}
- addr = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_ADDR]);
+ addr = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_ADDR]);
mutex_lock(&wl->mutex);
- val = wl12xx_reg_read32(wl, addr);
+ val = wl1251_reg_read32(wl, addr);
mutex_unlock(&wl->mutex);
hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq,
- &wl12xx_nl_family, 0, WL12XX_NL_CMD_PHY_REG_READ);
+ &wl1251_nl_family, 0, WL1251_NL_CMD_PHY_REG_READ);
if (IS_ERR(hdr)) {
ret = PTR_ERR(hdr);
goto nla_put_failure;
}
- NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME,
- nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME]));
+ NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME,
+ nla_data(info->attrs[WL1251_NL_ATTR_IFNAME]));
- NLA_PUT_U32(msg, WL12XX_NL_ATTR_REG_VAL, val);
+ NLA_PUT_U32(msg, WL1251_NL_ATTR_REG_VAL, val);
ret = genlmsg_end(msg, hdr);
if (ret < 0) {
- wl12xx_error("%s() failed", __func__);
+ wl1251_error("%s() failed", __func__);
goto nla_put_failure;
}
return ret;
}
-static int wl12xx_nl_reg_write(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_reg_write(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
u32 addr, val;
- if (!info->attrs[WL12XX_NL_ATTR_REG_ADDR])
+ if (!info->attrs[WL1251_NL_ATTR_REG_ADDR])
return -EINVAL;
- if (!info->attrs[WL12XX_NL_ATTR_REG_VAL])
+ if (!info->attrs[WL1251_NL_ATTR_REG_VAL])
return -EINVAL;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
return -EINVAL;
}
- addr = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_ADDR]);
- val = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_VAL]);
+ addr = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_ADDR]);
+ val = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_VAL]);
mutex_lock(&wl->mutex);
- wl12xx_reg_write32(wl, addr, val);
+ wl1251_reg_write32(wl, addr, val);
mutex_unlock(&wl->mutex);
return 0;
}
-static int wl12xx_nl_set_plt_mode(struct sk_buff *skb, struct genl_info *info)
+static int wl1251_nl_set_plt_mode(struct sk_buff *skb, struct genl_info *info)
{
- struct wl12xx *wl;
+ struct wl1251 *wl;
u32 val;
int ret;
- if (!info->attrs[WL12XX_NL_ATTR_PLT_MODE])
+ if (!info->attrs[WL1251_NL_ATTR_PLT_MODE])
return -EINVAL;
- wl = ifname_to_wl12xx(&init_net, info);
+ wl = ifname_to_wl1251(&init_net, info);
if (wl == NULL) {
- wl12xx_error("wl12xx not found");
+ wl1251_error("wl1251 not found");
return -EINVAL;
}
- val = nla_get_u32(info->attrs[WL12XX_NL_ATTR_PLT_MODE]);
+ val = nla_get_u32(info->attrs[WL1251_NL_ATTR_PLT_MODE]);
switch (val) {
case 0:
- ret = wl12xx_plt_stop(wl);
+ ret = wl1251_plt_stop(wl);
break;
case 1:
- ret = wl12xx_plt_start(wl);
+ ret = wl1251_plt_start(wl);
break;
default:
ret = -EINVAL;
return ret;
}
-static struct nla_policy wl12xx_nl_policy[WL12XX_NL_ATTR_MAX + 1] = {
- [WL12XX_NL_ATTR_IFNAME] = { .type = NLA_NUL_STRING,
+static struct nla_policy wl1251_nl_policy[WL1251_NL_ATTR_MAX + 1] = {
+ [WL1251_NL_ATTR_IFNAME] = { .type = NLA_NUL_STRING,
.len = IFNAMSIZ-1 },
- [WL12XX_NL_ATTR_CMD_TEST_PARAM] = { .type = NLA_BINARY,
- .len = WL12XX_MAX_TEST_LENGTH },
- [WL12XX_NL_ATTR_CMD_TEST_ANSWER] = { .type = NLA_U8 },
- [WL12XX_NL_ATTR_CMD_IE] = { .type = NLA_U32 },
- [WL12XX_NL_ATTR_CMD_IE_LEN] = { .type = NLA_U32 },
- [WL12XX_NL_ATTR_CMD_IE_BUFFER] = { .type = NLA_BINARY,
- .len = WL12XX_MAX_TEST_LENGTH },
- [WL12XX_NL_ATTR_CMD_IE_ANSWER] = { .type = NLA_BINARY,
- .len = WL12XX_MAX_TEST_LENGTH },
- [WL12XX_NL_ATTR_REG_ADDR] = { .type = NLA_U32 },
- [WL12XX_NL_ATTR_REG_VAL] = { .type = NLA_U32 },
- [WL12XX_NL_ATTR_NVS_BUFFER] = { .type = NLA_BINARY,
- .len = WL12XX_MAX_NVS_LENGTH },
- [WL12XX_NL_ATTR_NVS_LEN] = { .type = NLA_U32 },
- [WL12XX_NL_ATTR_PLT_MODE] = { .type = NLA_U32 },
+ [WL1251_NL_ATTR_CMD_TEST_PARAM] = { .type = NLA_BINARY,
+ .len = WL1251_MAX_TEST_LENGTH },
+ [WL1251_NL_ATTR_CMD_TEST_ANSWER] = { .type = NLA_U8 },
+ [WL1251_NL_ATTR_CMD_IE] = { .type = NLA_U32 },
+ [WL1251_NL_ATTR_CMD_IE_LEN] = { .type = NLA_U32 },
+ [WL1251_NL_ATTR_CMD_IE_BUFFER] = { .type = NLA_BINARY,
+ .len = WL1251_MAX_TEST_LENGTH },
+ [WL1251_NL_ATTR_CMD_IE_ANSWER] = { .type = NLA_BINARY,
+ .len = WL1251_MAX_TEST_LENGTH },
+ [WL1251_NL_ATTR_REG_ADDR] = { .type = NLA_U32 },
+ [WL1251_NL_ATTR_REG_VAL] = { .type = NLA_U32 },
+ [WL1251_NL_ATTR_NVS_BUFFER] = { .type = NLA_BINARY,
+ .len = WL1251_MAX_NVS_LENGTH },
+ [WL1251_NL_ATTR_NVS_LEN] = { .type = NLA_U32 },
+ [WL1251_NL_ATTR_PLT_MODE] = { .type = NLA_U32 },
};
-static struct genl_ops wl12xx_nl_ops[] = {
+static struct genl_ops wl1251_nl_ops[] = {
{
- .cmd = WL12XX_NL_CMD_TEST,
- .doit = wl12xx_nl_test_cmd,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_TEST,
+ .doit = wl1251_nl_test_cmd,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_INTERROGATE,
- .doit = wl12xx_nl_interrogate,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_INTERROGATE,
+ .doit = wl1251_nl_interrogate,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_CONFIGURE,
- .doit = wl12xx_nl_configure,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_CONFIGURE,
+ .doit = wl1251_nl_configure,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_PHY_REG_READ,
- .doit = wl12xx_nl_phy_reg_read,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_PHY_REG_READ,
+ .doit = wl1251_nl_phy_reg_read,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_NVS_PUSH,
- .doit = wl12xx_nl_nvs_push,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_NVS_PUSH,
+ .doit = wl1251_nl_nvs_push,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_REG_WRITE,
- .doit = wl12xx_nl_reg_write,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_REG_WRITE,
+ .doit = wl1251_nl_reg_write,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_REG_READ,
- .doit = wl12xx_nl_reg_read,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_REG_READ,
+ .doit = wl1251_nl_reg_read,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
{
- .cmd = WL12XX_NL_CMD_SET_PLT_MODE,
- .doit = wl12xx_nl_set_plt_mode,
- .policy = wl12xx_nl_policy,
+ .cmd = WL1251_NL_CMD_SET_PLT_MODE,
+ .doit = wl1251_nl_set_plt_mode,
+ .policy = wl1251_nl_policy,
.flags = GENL_ADMIN_PERM,
},
};
-int wl12xx_nl_register(void)
+int wl1251_nl_register(void)
{
int err, i;
- err = genl_register_family(&wl12xx_nl_family);
+ err = genl_register_family(&wl1251_nl_family);
if (err)
return err;
- for (i = 0; i < ARRAY_SIZE(wl12xx_nl_ops); i++) {
- err = genl_register_ops(&wl12xx_nl_family, &wl12xx_nl_ops[i]);
+ for (i = 0; i < ARRAY_SIZE(wl1251_nl_ops); i++) {
+ err = genl_register_ops(&wl1251_nl_family, &wl1251_nl_ops[i]);
if (err)
goto err_out;
}
return 0;
err_out:
- genl_unregister_family(&wl12xx_nl_family);
+ genl_unregister_family(&wl1251_nl_family);
return err;
}
-void wl12xx_nl_unregister(void)
+void wl1251_nl_unregister(void)
{
- genl_unregister_family(&wl12xx_nl_family);
+ genl_unregister_family(&wl1251_nl_family);
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2009 Nokia Corporation
*
*
*/
-#ifndef __WL12XX_NETLINK_H__
-#define __WL12XX_NETLINK_H__
+#ifndef __WL1251_NETLINK_H__
+#define __WL1251_NETLINK_H__
-int wl12xx_nl_register(void);
-void wl12xx_nl_unregister(void);
+int wl1251_nl_register(void);
+void wl1251_nl_unregister(void);
-#endif /* __WL12XX_NETLINK_H__ */
+#endif /* __WL1251_NETLINK_H__ */
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008-2009 Nokia Corporation
*
#include "wl1251_ps.h"
#include "wl1251_init.h"
-static struct wl12xx_partition_set wl1251_part_table[PART_TABLE_LEN] = {
+static struct wl1251_partition_set wl1251_part_table[PART_TABLE_LEN] = {
[PART_DOWN] = {
.mem = {
.start = 0x00000000,
[ACX_REG_ECPU_CONTROL] = (REGISTERS_BASE + 0x0804)
};
-static int wl1251_upload_firmware(struct wl12xx *wl)
+static int wl1251_upload_firmware(struct wl1251 *wl)
{
- struct wl12xx_partition_set *p_table = wl->chip.p_table;
+ struct wl1251_partition_set *p_table = wl->chip.p_table;
int addr, chunk_num, partition_limit;
size_t fw_data_len;
u8 *p;
/* whal_FwCtrl_LoadFwImageSm() */
- wl12xx_debug(DEBUG_BOOT, "chip id before fw upload: 0x%x",
- wl12xx_reg_read32(wl, CHIP_ID_B));
+ wl1251_debug(DEBUG_BOOT, "chip id before fw upload: 0x%x",
+ wl1251_reg_read32(wl, CHIP_ID_B));
/* 10.0 check firmware length and set partition */
fw_data_len = (wl->fw[4] << 24) | (wl->fw[5] << 16) |
(wl->fw[6] << 8) | (wl->fw[7]);
- wl12xx_debug(DEBUG_BOOT, "fw_data_len %zu chunk_size %d", fw_data_len,
+ wl1251_debug(DEBUG_BOOT, "fw_data_len %zu chunk_size %d", fw_data_len,
CHUNK_SIZE);
if ((fw_data_len % 4) != 0) {
- wl12xx_error("firmware length not multiple of four");
+ wl1251_error("firmware length not multiple of four");
return -EIO;
}
- wl12xx_set_partition(wl,
+ wl1251_set_partition(wl,
p_table[PART_DOWN].mem.start,
p_table[PART_DOWN].mem.size,
p_table[PART_DOWN].reg.start,
chunk_num * CHUNK_SIZE;
partition_limit = chunk_num * CHUNK_SIZE +
p_table[PART_DOWN].mem.size;
- wl12xx_set_partition(wl,
+ wl1251_set_partition(wl,
addr,
p_table[PART_DOWN].mem.size,
p_table[PART_DOWN].reg.start,
/* 10.3 upload the chunk */
addr = p_table[PART_DOWN].mem.start + chunk_num * CHUNK_SIZE;
p = wl->fw + FW_HDR_SIZE + chunk_num * CHUNK_SIZE;
- wl12xx_debug(DEBUG_BOOT, "uploading fw chunk 0x%p to 0x%x",
+ wl1251_debug(DEBUG_BOOT, "uploading fw chunk 0x%p to 0x%x",
p, addr);
- wl12xx_spi_mem_write(wl, addr, p, CHUNK_SIZE);
+ wl1251_spi_mem_write(wl, addr, p, CHUNK_SIZE);
chunk_num++;
}
/* 10.4 upload the last chunk */
addr = p_table[PART_DOWN].mem.start + chunk_num * CHUNK_SIZE;
p = wl->fw + FW_HDR_SIZE + chunk_num * CHUNK_SIZE;
- wl12xx_debug(DEBUG_BOOT, "uploading fw last chunk (%zu B) 0x%p to 0x%x",
+ wl1251_debug(DEBUG_BOOT, "uploading fw last chunk (%zu B) 0x%p to 0x%x",
fw_data_len % CHUNK_SIZE, p, addr);
- wl12xx_spi_mem_write(wl, addr, p, fw_data_len % CHUNK_SIZE);
+ wl1251_spi_mem_write(wl, addr, p, fw_data_len % CHUNK_SIZE);
return 0;
}
-static int wl1251_upload_nvs(struct wl12xx *wl)
+static int wl1251_upload_nvs(struct wl1251 *wl)
{
size_t nvs_len, nvs_bytes_written, burst_len;
int nvs_start, i;
val = (nvs_ptr[0] | (nvs_ptr[1] << 8)
| (nvs_ptr[2] << 16) | (nvs_ptr[3] << 24));
- wl12xx_debug(DEBUG_BOOT,
+ wl1251_debug(DEBUG_BOOT,
"nvs burst write 0x%x: 0x%x",
dest_addr, val);
- wl12xx_mem_write32(wl, dest_addr, val);
+ wl1251_mem_write32(wl, dest_addr, val);
nvs_ptr += 4;
dest_addr += 4;
nvs_len = ALIGN(nvs_len, 4);
/* Now we must set the partition correctly */
- wl12xx_set_partition(wl, nvs_start,
+ wl1251_set_partition(wl, nvs_start,
wl->chip.p_table[PART_DOWN].mem.size,
wl->chip.p_table[PART_DOWN].reg.start,
wl->chip.p_table[PART_DOWN].reg.size);
val = cpu_to_le32(val);
- wl12xx_debug(DEBUG_BOOT,
+ wl1251_debug(DEBUG_BOOT,
"nvs write table 0x%x: 0x%x",
nvs_start, val);
- wl12xx_mem_write32(wl, nvs_start, val);
+ wl1251_mem_write32(wl, nvs_start, val);
nvs_ptr += 4;
nvs_bytes_written += 4;
return 0;
}
-static int wl1251_boot(struct wl12xx *wl)
+static int wl1251_boot(struct wl1251 *wl)
{
int ret = 0, minor_minor_e2_ver;
u32 tmp, boot_data;
- ret = wl12xx_boot_soft_reset(wl);
+ ret = wl1251_boot_soft_reset(wl);
if (ret < 0)
goto out;
/* write firmware's last address (ie. it's length) to
* ACX_EEPROMLESS_IND_REG */
- wl12xx_reg_write32(wl, ACX_EEPROMLESS_IND_REG, wl->fw_len);
+ wl1251_reg_write32(wl, ACX_EEPROMLESS_IND_REG, wl->fw_len);
/* 6. read the EEPROM parameters */
- tmp = wl12xx_reg_read32(wl, SCR_PAD2);
+ tmp = wl1251_reg_read32(wl, SCR_PAD2);
/* 7. read bootdata */
wl->boot_attr.radio_type = (tmp & 0x0000FF00) >> 8;
wl->boot_attr.major = (tmp & 0x00FF0000) >> 16;
- tmp = wl12xx_reg_read32(wl, SCR_PAD3);
+ tmp = wl1251_reg_read32(wl, SCR_PAD3);
/* 8. check bootdata and call restart sequence */
wl->boot_attr.minor = (tmp & 0x00FF0000) >> 16;
minor_minor_e2_ver = (tmp & 0xFF000000) >> 24;
- wl12xx_debug(DEBUG_BOOT, "radioType 0x%x majorE2Ver 0x%x "
+ wl1251_debug(DEBUG_BOOT, "radioType 0x%x majorE2Ver 0x%x "
"minorE2Ver 0x%x minor_minor_e2_ver 0x%x",
wl->boot_attr.radio_type, wl->boot_attr.major,
wl->boot_attr.minor, minor_minor_e2_ver);
- ret = wl12xx_boot_init_seq(wl);
+ ret = wl1251_boot_init_seq(wl);
if (ret < 0)
goto out;
/* 9. NVS processing done */
- boot_data = wl12xx_reg_read32(wl, ACX_REG_ECPU_CONTROL);
+ boot_data = wl1251_reg_read32(wl, ACX_REG_ECPU_CONTROL);
- wl12xx_debug(DEBUG_BOOT, "halt boot_data 0x%x", boot_data);
+ wl1251_debug(DEBUG_BOOT, "halt boot_data 0x%x", boot_data);
/* 10. check that ECPU_CONTROL_HALT bits are set in
* pWhalBus->uBootData and start uploading firmware
*/
if ((boot_data & ECPU_CONTROL_HALT) == 0) {
- wl12xx_error("boot failed, ECPU_CONTROL_HALT not set");
+ wl1251_error("boot failed, ECPU_CONTROL_HALT not set");
ret = -EIO;
goto out;
}
goto out;
/* 10.5 start firmware */
- ret = wl12xx_boot_run_firmware(wl);
+ ret = wl1251_boot_run_firmware(wl);
if (ret < 0)
goto out;
return ret;
}
-static int wl1251_mem_cfg(struct wl12xx *wl)
+static int wl1251_mem_cfg(struct wl1251 *wl)
{
struct wl1251_acx_config_memory *mem_conf;
int ret, i;
- wl12xx_debug(DEBUG_ACX, "wl1251 mem cfg");
+ wl1251_debug(DEBUG_ACX, "wl1251 mem cfg");
mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL);
if (!mem_conf) {
mem_conf->tx_queue_config[i].attributes = i;
}
- ret = wl12xx_cmd_configure(wl, ACX_MEM_CFG, mem_conf,
+ ret = wl1251_cmd_configure(wl, ACX_MEM_CFG, mem_conf,
sizeof(*mem_conf));
if (ret < 0) {
- wl12xx_warning("wl1251 mem config failed: %d", ret);
+ wl1251_warning("wl1251 mem config failed: %d", ret);
goto out;
}
return ret;
}
-static int wl1251_hw_init_mem_config(struct wl12xx *wl)
+static int wl1251_hw_init_mem_config(struct wl1251 *wl)
{
int ret;
wl->target_mem_map = kzalloc(sizeof(struct wl1251_acx_mem_map),
GFP_KERNEL);
if (!wl->target_mem_map) {
- wl12xx_error("couldn't allocate target memory map");
+ wl1251_error("couldn't allocate target memory map");
return -ENOMEM;
}
/* we now ask for the firmware built memory map */
- ret = wl12xx_acx_mem_map(wl, wl->target_mem_map,
+ ret = wl1251_acx_mem_map(wl, wl->target_mem_map,
sizeof(struct wl1251_acx_mem_map));
if (ret < 0) {
- wl12xx_error("couldn't retrieve firmware memory map");
+ wl1251_error("couldn't retrieve firmware memory map");
kfree(wl->target_mem_map);
wl->target_mem_map = NULL;
return ret;
return 0;
}
-static void wl1251_set_ecpu_ctrl(struct wl12xx *wl, u32 flag)
+static void wl1251_set_ecpu_ctrl(struct wl1251 *wl, u32 flag)
{
u32 cpu_ctrl;
/* 10.5.0 run the firmware (I) */
- cpu_ctrl = wl12xx_reg_read32(wl, ACX_REG_ECPU_CONTROL);
+ cpu_ctrl = wl1251_reg_read32(wl, ACX_REG_ECPU_CONTROL);
/* 10.5.1 run the firmware (II) */
cpu_ctrl &= ~flag;
- wl12xx_reg_write32(wl, ACX_REG_ECPU_CONTROL, cpu_ctrl);
+ wl1251_reg_write32(wl, ACX_REG_ECPU_CONTROL, cpu_ctrl);
}
-static void wl1251_target_enable_interrupts(struct wl12xx *wl)
+static void wl1251_target_enable_interrupts(struct wl1251 *wl)
{
/* Enable target's interrupts */
wl->intr_mask = WL1251_ACX_INTR_RX0_DATA |
WL1251_ACX_INTR_EVENT_A |
WL1251_ACX_INTR_EVENT_B |
WL1251_ACX_INTR_INIT_COMPLETE;
- wl12xx_boot_target_enable_interrupts(wl);
+ wl1251_boot_target_enable_interrupts(wl);
}
-static void wl1251_fw_version(struct wl12xx *wl)
+static void wl1251_fw_version(struct wl1251 *wl)
{
- wl12xx_acx_fw_version(wl, wl->chip.fw_ver, sizeof(wl->chip.fw_ver));
+ wl1251_acx_fw_version(wl, wl->chip.fw_ver, sizeof(wl->chip.fw_ver));
}
static void wl1251_irq_work(struct work_struct *work)
{
u32 intr;
- struct wl12xx *wl =
- container_of(work, struct wl12xx, irq_work);
+ struct wl1251 *wl =
+ container_of(work, struct wl1251, irq_work);
int ret;
mutex_lock(&wl->mutex);
- wl12xx_debug(DEBUG_IRQ, "IRQ work");
+ wl1251_debug(DEBUG_IRQ, "IRQ work");
- if (wl->state == WL12XX_STATE_OFF)
+ if (wl->state == WL1251_STATE_OFF)
goto out;
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, WL1251_ACX_INTR_ALL);
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, WL1251_ACX_INTR_ALL);
- intr = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_CLEAR);
- wl12xx_debug(DEBUG_IRQ, "intr: 0x%x", intr);
+ intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_CLEAR);
+ wl1251_debug(DEBUG_IRQ, "intr: 0x%x", intr);
if (wl->data_path) {
wl->rx_counter =
- wl12xx_mem_read32(wl, wl->data_path->rx_control_addr);
+ wl1251_mem_read32(wl, wl->data_path->rx_control_addr);
/* We handle a frmware bug here */
switch ((wl->rx_counter - wl->rx_handled) & 0xf) {
case 0:
- wl12xx_debug(DEBUG_IRQ, "RX: FW and host in sync");
+ wl1251_debug(DEBUG_IRQ, "RX: FW and host in sync");
intr &= ~WL1251_ACX_INTR_RX0_DATA;
intr &= ~WL1251_ACX_INTR_RX1_DATA;
break;
case 1:
- wl12xx_debug(DEBUG_IRQ, "RX: FW +1");
+ wl1251_debug(DEBUG_IRQ, "RX: FW +1");
intr |= WL1251_ACX_INTR_RX0_DATA;
intr &= ~WL1251_ACX_INTR_RX1_DATA;
break;
case 2:
- wl12xx_debug(DEBUG_IRQ, "RX: FW +2");
+ wl1251_debug(DEBUG_IRQ, "RX: FW +2");
intr |= WL1251_ACX_INTR_RX0_DATA;
intr |= WL1251_ACX_INTR_RX1_DATA;
break;
default:
- wl12xx_warning("RX: FW and host out of sync: %d",
+ wl1251_warning("RX: FW and host out of sync: %d",
wl->rx_counter - wl->rx_handled);
break;
}
wl->rx_handled = wl->rx_counter;
- wl12xx_debug(DEBUG_IRQ, "RX counter: %d", wl->rx_counter);
+ wl1251_debug(DEBUG_IRQ, "RX counter: %d", wl->rx_counter);
}
intr &= wl->intr_mask;
if (intr == 0) {
- wl12xx_debug(DEBUG_IRQ, "INTR is 0");
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK,
+ wl1251_debug(DEBUG_IRQ, "INTR is 0");
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK,
~(wl->intr_mask));
goto out_sleep;
}
if (intr & WL1251_ACX_INTR_RX0_DATA) {
- wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX0_DATA");
- wl12xx_rx(wl);
+ wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX0_DATA");
+ wl1251_rx(wl);
}
if (intr & WL1251_ACX_INTR_RX1_DATA) {
- wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX1_DATA");
- wl12xx_rx(wl);
+ wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX1_DATA");
+ wl1251_rx(wl);
}
if (intr & WL1251_ACX_INTR_TX_RESULT) {
- wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_TX_RESULT");
+ wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_TX_RESULT");
wl1251_tx_complete(wl);
}
if (intr & (WL1251_ACX_INTR_EVENT_A | WL1251_ACX_INTR_EVENT_B)) {
- wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_EVENT (0x%x)", intr);
+ wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_EVENT (0x%x)", intr);
if (intr & WL1251_ACX_INTR_EVENT_A)
- wl12xx_event_handle(wl, 0);
+ wl1251_event_handle(wl, 0);
else
- wl12xx_event_handle(wl, 1);
+ wl1251_event_handle(wl, 1);
}
if (intr & WL1251_ACX_INTR_INIT_COMPLETE)
- wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_INIT_COMPLETE");
+ wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_INIT_COMPLETE");
- wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask));
+ wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask));
out_sleep:
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
out:
mutex_unlock(&wl->mutex);
(QOS_TX_LOW_VO_DEF * num_blocks) / 100;
break;
default:
- wl12xx_error("Invalid TX queue id: %d", qid);
+ wl1251_error("Invalid TX queue id: %d", qid);
return -EINVAL;
}
return 0;
}
-static int wl1251_hw_init_tx_queue_config(struct wl12xx *wl)
+static int wl1251_hw_init_tx_queue_config(struct wl1251 *wl)
{
struct acx_tx_queue_qos_config *config;
struct wl1251_acx_mem_map *wl_mem_map = wl->target_mem_map;
int ret, i;
- wl12xx_debug(DEBUG_ACX, "acx tx queue config");
+ wl1251_debug(DEBUG_ACX, "acx tx queue config");
config = kzalloc(sizeof(*config), GFP_KERNEL);
if (!config) {
if (ret < 0)
goto out;
- ret = wl12xx_cmd_configure(wl, ACX_TX_QUEUE_CFG,
+ ret = wl1251_cmd_configure(wl, ACX_TX_QUEUE_CFG,
config, sizeof(*config));
if (ret < 0)
goto out;
return ret;
}
-static int wl1251_hw_init_data_path_config(struct wl12xx *wl)
+static int wl1251_hw_init_data_path_config(struct wl1251 *wl)
{
int ret;
wl->data_path = kzalloc(sizeof(struct acx_data_path_params_resp),
GFP_KERNEL);
if (!wl->data_path) {
- wl12xx_error("Couldnt allocate data path parameters");
+ wl1251_error("Couldnt allocate data path parameters");
return -ENOMEM;
}
- ret = wl12xx_acx_data_path_params(wl, wl->data_path);
+ ret = wl1251_acx_data_path_params(wl, wl->data_path);
if (ret < 0) {
kfree(wl->data_path);
wl->data_path = NULL;
return 0;
}
-static int wl1251_hw_init(struct wl12xx *wl)
+static int wl1251_hw_init(struct wl1251 *wl)
{
struct wl1251_acx_mem_map *wl_mem_map;
int ret;
- ret = wl12xx_hw_init_hwenc_config(wl);
+ ret = wl1251_hw_init_hwenc_config(wl);
if (ret < 0)
return ret;
/* Template settings */
- ret = wl12xx_hw_init_templates_config(wl);
+ ret = wl1251_hw_init_templates_config(wl);
if (ret < 0)
return ret;
goto out_free_memmap;
/* RX config */
- ret = wl12xx_hw_init_rx_config(wl,
+ ret = wl1251_hw_init_rx_config(wl,
RX_CFG_PROMISCUOUS | RX_CFG_TSF,
RX_FILTER_OPTION_DEF);
/* RX_CONFIG_OPTION_ANY_DST_ANY_BSS,
goto out_free_data_path;
/* PHY layer config */
- ret = wl12xx_hw_init_phy_config(wl);
+ ret = wl1251_hw_init_phy_config(wl);
if (ret < 0)
goto out_free_data_path;
/* Beacon filtering */
- ret = wl12xx_hw_init_beacon_filter(wl);
+ ret = wl1251_hw_init_beacon_filter(wl);
if (ret < 0)
goto out_free_data_path;
/* Bluetooth WLAN coexistence */
- ret = wl12xx_hw_init_pta(wl);
+ ret = wl1251_hw_init_pta(wl);
if (ret < 0)
goto out_free_data_path;
/* Energy detection */
- ret = wl12xx_hw_init_energy_detection(wl);
+ ret = wl1251_hw_init_energy_detection(wl);
if (ret < 0)
goto out_free_data_path;
/* Beacons and boradcast settings */
- ret = wl12xx_hw_init_beacon_broadcast(wl);
+ ret = wl1251_hw_init_beacon_broadcast(wl);
if (ret < 0)
goto out_free_data_path;
/* Enable data path */
- ret = wl12xx_cmd_data_path(wl, wl->channel, 1);
+ ret = wl1251_cmd_data_path(wl, wl->channel, 1);
if (ret < 0)
goto out_free_data_path;
/* Default power state */
- ret = wl12xx_hw_init_power_auth(wl);
+ ret = wl1251_hw_init_power_auth(wl);
if (ret < 0)
goto out_free_data_path;
wl_mem_map = wl->target_mem_map;
- wl12xx_info("%d tx blocks at 0x%x, %d rx blocks at 0x%x",
+ wl1251_info("%d tx blocks at 0x%x, %d rx blocks at 0x%x",
wl_mem_map->num_tx_mem_blocks,
wl->data_path->tx_control_addr,
wl_mem_map->num_rx_mem_blocks,
return ret;
}
-static int wl1251_plt_init(struct wl12xx *wl)
+static int wl1251_plt_init(struct wl1251 *wl)
{
int ret;
if (ret < 0)
return ret;
- ret = wl12xx_cmd_data_path(wl, wl->channel, 1);
+ ret = wl1251_cmd_data_path(wl, wl->channel, 1);
if (ret < 0)
return ret;
return 0;
}
-void wl1251_setup(struct wl12xx *wl)
+void wl1251_setup(struct wl1251 *wl)
{
/* FIXME: Is it better to use strncpy here or is this ok? */
wl->chip.fw_filename = WL1251_FW_NAME;
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008 Nokia Corporation
*
#define WL1251_POWER_ON_SLEEP 10 /* in miliseconds */
-void wl1251_setup(struct wl12xx *wl);
+void wl1251_setup(struct wl1251 *wl);
struct wl1251_acx_memory {
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008 Nokia Corporation
*
#include "wl1251_ps.h"
#include "wl1251_spi.h"
-#define WL12XX_WAKEUP_TIMEOUT 2000
+#define WL1251_WAKEUP_TIMEOUT 2000
/* Routines to toggle sleep mode while in ELP */
-void wl12xx_ps_elp_sleep(struct wl12xx *wl)
+void wl1251_ps_elp_sleep(struct wl1251 *wl)
{
if (wl->elp || !wl->psm)
return;
- wl12xx_debug(DEBUG_PSM, "chip to elp");
+ wl1251_debug(DEBUG_PSM, "chip to elp");
- wl12xx_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_SLEEP);
+ wl1251_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_SLEEP);
wl->elp = true;
}
-int wl12xx_ps_elp_wakeup(struct wl12xx *wl)
+int wl1251_ps_elp_wakeup(struct wl1251 *wl)
{
unsigned long timeout;
u32 elp_reg;
if (!wl->elp)
return 0;
- wl12xx_debug(DEBUG_PSM, "waking up chip from elp");
+ wl1251_debug(DEBUG_PSM, "waking up chip from elp");
- timeout = jiffies + msecs_to_jiffies(WL12XX_WAKEUP_TIMEOUT);
+ timeout = jiffies + msecs_to_jiffies(WL1251_WAKEUP_TIMEOUT);
- wl12xx_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_WAKE_UP);
+ wl1251_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_WAKE_UP);
- elp_reg = wl12xx_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR);
+ elp_reg = wl1251_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR);
/*
* FIXME: we should wait for irq from chip but, as a temporary
*/
while (!(elp_reg & ELPCTRL_WLAN_READY)) {
if (time_after(jiffies, timeout)) {
- wl12xx_error("elp wakeup timeout");
+ wl1251_error("elp wakeup timeout");
return -ETIMEDOUT;
}
msleep(1);
- elp_reg = wl12xx_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR);
+ elp_reg = wl1251_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR);
}
- wl12xx_debug(DEBUG_PSM, "wakeup time: %u ms",
+ wl1251_debug(DEBUG_PSM, "wakeup time: %u ms",
jiffies_to_msecs(jiffies) -
- (jiffies_to_msecs(timeout) - WL12XX_WAKEUP_TIMEOUT));
+ (jiffies_to_msecs(timeout) - WL1251_WAKEUP_TIMEOUT));
wl->elp = false;
return 0;
}
-static int wl12xx_ps_set_elp(struct wl12xx *wl, bool enable)
+static int wl1251_ps_set_elp(struct wl1251 *wl, bool enable)
{
int ret;
if (enable) {
- wl12xx_debug(DEBUG_PSM, "sleep auth psm/elp");
+ wl1251_debug(DEBUG_PSM, "sleep auth psm/elp");
- ret = wl12xx_acx_sleep_auth(wl, WL12XX_PSM_ELP);
+ ret = wl1251_acx_sleep_auth(wl, WL1251_PSM_ELP);
if (ret < 0)
return ret;
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
} else {
- wl12xx_debug(DEBUG_PSM, "sleep auth cam");
+ wl1251_debug(DEBUG_PSM, "sleep auth cam");
/*
* When the target is in ELP, we can only
* changing the power authorization.
*/
- wl12xx_ps_elp_wakeup(wl);
+ wl1251_ps_elp_wakeup(wl);
- ret = wl12xx_acx_sleep_auth(wl, WL12XX_PSM_CAM);
+ ret = wl1251_acx_sleep_auth(wl, WL1251_PSM_CAM);
if (ret < 0)
return ret;
}
return 0;
}
-int wl12xx_ps_set_mode(struct wl12xx *wl, enum wl12xx_cmd_ps_mode mode)
+int wl1251_ps_set_mode(struct wl1251 *wl, enum wl1251_cmd_ps_mode mode)
{
int ret;
switch (mode) {
case STATION_POWER_SAVE_MODE:
- wl12xx_debug(DEBUG_PSM, "entering psm");
- ret = wl12xx_cmd_ps_mode(wl, STATION_POWER_SAVE_MODE);
+ wl1251_debug(DEBUG_PSM, "entering psm");
+ ret = wl1251_cmd_ps_mode(wl, STATION_POWER_SAVE_MODE);
if (ret < 0)
return ret;
- ret = wl12xx_ps_set_elp(wl, true);
+ ret = wl1251_ps_set_elp(wl, true);
if (ret < 0)
return ret;
break;
case STATION_ACTIVE_MODE:
default:
- wl12xx_debug(DEBUG_PSM, "leaving psm");
- ret = wl12xx_ps_set_elp(wl, false);
+ wl1251_debug(DEBUG_PSM, "leaving psm");
+ ret = wl1251_ps_set_elp(wl, false);
if (ret < 0)
return ret;
- ret = wl12xx_cmd_ps_mode(wl, STATION_ACTIVE_MODE);
+ ret = wl1251_cmd_ps_mode(wl, STATION_ACTIVE_MODE);
if (ret < 0)
return ret;
-#ifndef __WL12XX_PS_H__
-#define __WL12XX_PS_H__
+#ifndef __WL1251_PS_H__
+#define __WL1251_PS_H__
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
#include "wl1251.h"
#include "wl1251_acx.h"
-int wl12xx_ps_set_mode(struct wl12xx *wl, enum wl12xx_cmd_ps_mode mode);
-void wl12xx_ps_elp_sleep(struct wl12xx *wl);
-int wl12xx_ps_elp_wakeup(struct wl12xx *wl);
+int wl1251_ps_set_mode(struct wl1251 *wl, enum wl1251_cmd_ps_mode mode);
+void wl1251_ps_elp_sleep(struct wl1251 *wl);
+int wl1251_ps_elp_wakeup(struct wl1251 *wl);
-#endif /* __WL12XX_PS_H__ */
+#endif /* __WL1251_PS_H__ */
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
#include "wl1251_rx.h"
#include "wl1251_acx.h"
-static void wl12xx_rx_header(struct wl12xx *wl,
- struct wl12xx_rx_descriptor *desc)
+static void wl1251_rx_header(struct wl1251 *wl,
+ struct wl1251_rx_descriptor *desc)
{
u32 rx_packet_ring_addr;
if (wl->rx_current_buffer)
rx_packet_ring_addr += wl->data_path->rx_packet_ring_chunk_size;
- wl12xx_spi_mem_read(wl, rx_packet_ring_addr, desc, sizeof(*desc));
+ wl1251_spi_mem_read(wl, rx_packet_ring_addr, desc, sizeof(*desc));
}
-static void wl12xx_rx_status(struct wl12xx *wl,
- struct wl12xx_rx_descriptor *desc,
+static void wl1251_rx_status(struct wl1251 *wl,
+ struct wl1251_rx_descriptor *desc,
struct ieee80211_rx_status *status,
u8 beacon)
{
* this one must be atomic, while our SPI routines can sleep.
*/
if ((wl->bss_type == BSS_TYPE_IBSS) && beacon) {
- ret = wl12xx_acx_tsf_info(wl, &mactime);
+ ret = wl1251_acx_tsf_info(wl, &mactime);
if (ret == 0)
status->mactime = mactime;
}
status->signal = desc->rssi;
- status->qual = (desc->rssi - WL12XX_RX_MIN_RSSI) * 100 /
- (WL12XX_RX_MAX_RSSI - WL12XX_RX_MIN_RSSI);
+ status->qual = (desc->rssi - WL1251_RX_MIN_RSSI) * 100 /
+ (WL1251_RX_MAX_RSSI - WL1251_RX_MIN_RSSI);
status->qual = min(status->qual, 100);
status->qual = max(status->qual, 0);
/* FIXME: set status->rate_idx */
}
-static void wl12xx_rx_body(struct wl12xx *wl,
- struct wl12xx_rx_descriptor *desc)
+static void wl1251_rx_body(struct wl1251 *wl,
+ struct wl1251_rx_descriptor *desc)
{
struct sk_buff *skb;
struct ieee80211_rx_status status;
u16 length, *fc;
u32 curr_id, last_id_inc, rx_packet_ring_addr;
- length = WL12XX_RX_ALIGN(desc->length - PLCP_HEADER_LENGTH);
+ length = WL1251_RX_ALIGN(desc->length - PLCP_HEADER_LENGTH);
curr_id = (desc->flags & RX_DESC_SEQNUM_MASK) >> RX_DESC_PACKETID_SHIFT;
last_id_inc = (wl->rx_last_id + 1) % (RX_MAX_PACKET_ID + 1);
if (last_id_inc != curr_id) {
- wl12xx_warning("curr ID:%d, last ID inc:%d",
+ wl1251_warning("curr ID:%d, last ID inc:%d",
curr_id, last_id_inc);
wl->rx_last_id = curr_id;
} else {
}
rx_packet_ring_addr = wl->data_path->rx_packet_ring_addr +
- sizeof(struct wl12xx_rx_descriptor) + 20;
+ sizeof(struct wl1251_rx_descriptor) + 20;
if (wl->rx_current_buffer)
rx_packet_ring_addr += wl->data_path->rx_packet_ring_chunk_size;
skb = dev_alloc_skb(length);
if (!skb) {
- wl12xx_error("Couldn't allocate RX frame");
+ wl1251_error("Couldn't allocate RX frame");
return;
}
rx_buffer = skb_put(skb, length);
- wl12xx_spi_mem_read(wl, rx_packet_ring_addr, rx_buffer, length);
+ wl1251_spi_mem_read(wl, rx_packet_ring_addr, rx_buffer, length);
/* The actual lenght doesn't include the target's alignment */
skb->len = desc->length - PLCP_HEADER_LENGTH;
if ((*fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BEACON)
beacon = 1;
- wl12xx_rx_status(wl, desc, &status, beacon);
+ wl1251_rx_status(wl, desc, &status, beacon);
- wl12xx_debug(DEBUG_RX, "rx skb 0x%p: %d B %s", skb, skb->len,
+ wl1251_debug(DEBUG_RX, "rx skb 0x%p: %d B %s", skb, skb->len,
beacon ? "beacon" : "");
ieee80211_rx(wl->hw, skb, &status);
}
-static void wl12xx_rx_ack(struct wl12xx *wl)
+static void wl1251_rx_ack(struct wl1251 *wl)
{
u32 data, addr;
data = INTR_TRIG_RX_PROC0;
}
- wl12xx_reg_write32(wl, addr, data);
+ wl1251_reg_write32(wl, addr, data);
/* Toggle buffer ring */
wl->rx_current_buffer = !wl->rx_current_buffer;
}
-void wl12xx_rx(struct wl12xx *wl)
+void wl1251_rx(struct wl1251 *wl)
{
- struct wl12xx_rx_descriptor *rx_desc;
+ struct wl1251_rx_descriptor *rx_desc;
- if (wl->state != WL12XX_STATE_ON)
+ if (wl->state != WL1251_STATE_ON)
return;
rx_desc = wl->rx_descriptor;
/* We first read the frame's header */
- wl12xx_rx_header(wl, rx_desc);
+ wl1251_rx_header(wl, rx_desc);
/* Now we can read the body */
- wl12xx_rx_body(wl, rx_desc);
+ wl1251_rx_body(wl, rx_desc);
/* Finally, we need to ACK the RX */
- wl12xx_rx_ack(wl);
+ wl1251_rx_ack(wl);
return;
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
*
*/
-#ifndef __WL12XX_RX_H__
-#define __WL12XX_RX_H__
+#ifndef __WL1251_RX_H__
+#define __WL1251_RX_H__
#include <linux/bitops.h>
* 4) The target prepares the next RX packet.
*/
-#define WL12XX_RX_MAX_RSSI -30
-#define WL12XX_RX_MIN_RSSI -95
+#define WL1251_RX_MAX_RSSI -30
+#define WL1251_RX_MIN_RSSI -95
-#define WL12XX_RX_ALIGN_TO 4
-#define WL12XX_RX_ALIGN(len) (((len) + WL12XX_RX_ALIGN_TO - 1) & \
- ~(WL12XX_RX_ALIGN_TO - 1))
+#define WL1251_RX_ALIGN_TO 4
+#define WL1251_RX_ALIGN(len) (((len) + WL1251_RX_ALIGN_TO - 1) & \
+ ~(WL1251_RX_ALIGN_TO - 1))
#define SHORT_PREAMBLE_BIT BIT(0)
#define OFDM_RATE_BIT BIT(6)
#define RX_DESC_MIC_FAIL 0x2000
#define RX_DESC_DECRYPT_FAIL 0x4000
-struct wl12xx_rx_descriptor {
+struct wl1251_rx_descriptor {
u32 timestamp; /* In microseconds */
u16 length; /* Paylod length, including headers */
u16 flags;
u8 snr; /* in dB */
} __attribute__ ((packed));
-void wl12xx_rx(struct wl12xx *wl);
+void wl1251_rx(struct wl1251 *wl);
#endif
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (C) 2008 Nokia Corporation
*
#include <linux/spi/spi.h>
#include "wl1251.h"
-#include "wl12xx_80211.h"
#include "reg.h"
#include "wl1251_spi.h"
-static int wl12xx_translate_reg_addr(struct wl12xx *wl, int addr)
+static int wl1251_translate_reg_addr(struct wl1251 *wl, int addr)
{
/* If the address is lower than REGISTERS_BASE, it means that this is
* a chip-specific register address, so look it up in the registers
if (addr < REGISTERS_BASE) {
/* Make sure we don't go over the table */
if (addr >= ACX_REG_TABLE_LEN) {
- wl12xx_error("address out of range (%d)", addr);
+ wl1251_error("address out of range (%d)", addr);
return -EINVAL;
}
addr = wl->chip.acx_reg_table[addr];
return addr - wl->physical_reg_addr + wl->virtual_reg_addr;
}
-static int wl12xx_translate_mem_addr(struct wl12xx *wl, int addr)
+static int wl1251_translate_mem_addr(struct wl1251 *wl, int addr)
{
return addr - wl->physical_mem_addr + wl->virtual_mem_addr;
}
-void wl12xx_spi_reset(struct wl12xx *wl)
+void wl1251_spi_reset(struct wl1251 *wl)
{
u8 *cmd;
struct spi_transfer t;
cmd = kzalloc(WSPI_INIT_CMD_LEN, GFP_KERNEL);
if (!cmd) {
- wl12xx_error("could not allocate cmd for spi reset");
+ wl1251_error("could not allocate cmd for spi reset");
return;
}
spi_sync(wl->spi, &m);
- wl12xx_dump(DEBUG_SPI, "spi reset -> ", cmd, WSPI_INIT_CMD_LEN);
+ wl1251_dump(DEBUG_SPI, "spi reset -> ", cmd, WSPI_INIT_CMD_LEN);
}
-void wl12xx_spi_init(struct wl12xx *wl)
+void wl1251_spi_init(struct wl1251 *wl)
{
u8 crc[WSPI_INIT_CMD_CRC_LEN], *cmd;
struct spi_transfer t;
cmd = kzalloc(WSPI_INIT_CMD_LEN, GFP_KERNEL);
if (!cmd) {
- wl12xx_error("could not allocate cmd for spi init");
+ wl1251_error("could not allocate cmd for spi init");
return;
}
spi_sync(wl->spi, &m);
- wl12xx_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN);
+ wl1251_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN);
}
/* Set the SPI partitions to access the chip addresses
* | |
*
*/
-int wl12xx_set_partition(struct wl12xx *wl,
+int wl1251_set_partition(struct wl1251 *wl,
u32 mem_start, u32 mem_size,
u32 reg_start, u32 reg_size)
{
- struct wl12xx_partition *partition;
+ struct wl1251_partition *partition;
struct spi_transfer t;
struct spi_message m;
size_t len, cmd_len;
u32 *cmd;
int addr;
- cmd_len = sizeof(u32) + 2 * sizeof(struct wl12xx_partition);
+ cmd_len = sizeof(u32) + 2 * sizeof(struct wl1251_partition);
cmd = kzalloc(cmd_len, GFP_KERNEL);
if (!cmd)
return -ENOMEM;
spi_message_init(&m);
memset(&t, 0, sizeof(t));
- partition = (struct wl12xx_partition *) (cmd + 1);
+ partition = (struct wl1251_partition *) (cmd + 1);
addr = HW_ACCESS_PART0_SIZE_ADDR;
- len = 2 * sizeof(struct wl12xx_partition);
+ len = 2 * sizeof(struct wl1251_partition);
*cmd |= WSPI_CMD_WRITE;
*cmd |= (len << WSPI_CMD_BYTE_LENGTH_OFFSET) & WSPI_CMD_BYTE_LENGTH;
*cmd |= addr & WSPI_CMD_BYTE_ADDR;
- wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
+ wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
mem_start, mem_size);
- wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
+ wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
reg_start, reg_size);
/* Make sure that the two partitions together don't exceed the
* address range */
if ((mem_size + reg_size) > HW_ACCESS_MEMORY_MAX_RANGE) {
- wl12xx_debug(DEBUG_SPI, "Total size exceeds maximum virtual"
+ wl1251_debug(DEBUG_SPI, "Total size exceeds maximum virtual"
" address range. Truncating partition[0].");
mem_size = HW_ACCESS_MEMORY_MAX_RANGE - reg_size;
- wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
+ wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
mem_start, mem_size);
- wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
+ wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
reg_start, reg_size);
}
((mem_start + mem_size) > reg_start)) {
/* Guarantee that the memory partition doesn't overlap the
* registers partition */
- wl12xx_debug(DEBUG_SPI, "End of partition[0] is "
+ wl1251_debug(DEBUG_SPI, "End of partition[0] is "
"overlapping partition[1]. Adjusted.");
mem_size = reg_start - mem_start;
- wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
+ wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
mem_start, mem_size);
- wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
+ wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
reg_start, reg_size);
} else if ((reg_start < mem_start) &&
((reg_start + reg_size) > mem_start)) {
/* Guarantee that the register partition doesn't overlap the
* memory partition */
- wl12xx_debug(DEBUG_SPI, "End of partition[1] is"
+ wl1251_debug(DEBUG_SPI, "End of partition[1] is"
" overlapping partition[0]. Adjusted.");
reg_size = mem_start - reg_start;
- wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
+ wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X",
mem_start, mem_size);
- wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
+ wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X",
reg_start, reg_size);
}
return 0;
}
-void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf,
+void wl1251_spi_read(struct wl1251 *wl, int addr, void *buf,
size_t len, bool fixed)
{
struct spi_transfer t[3];
/* Busy and non busy words read */
t[1].rx_buf = busy_buf;
- t[1].len = WL12XX_BUSY_WORD_LEN;
+ t[1].len = WL1251_BUSY_WORD_LEN;
spi_message_add_tail(&t[1], &m);
t[2].rx_buf = buf;
/* FIXME: check busy words */
- wl12xx_dump(DEBUG_SPI, "spi_read cmd -> ", cmd, sizeof(*cmd));
- wl12xx_dump(DEBUG_SPI, "spi_read buf <- ", buf, len);
+ wl1251_dump(DEBUG_SPI, "spi_read cmd -> ", cmd, sizeof(*cmd));
+ wl1251_dump(DEBUG_SPI, "spi_read buf <- ", buf, len);
}
-void wl12xx_spi_write(struct wl12xx *wl, int addr, void *buf,
+void wl1251_spi_write(struct wl1251 *wl, int addr, void *buf,
size_t len, bool fixed)
{
struct spi_transfer t[2];
spi_sync(wl->spi, &m);
- wl12xx_dump(DEBUG_SPI, "spi_write cmd -> ", cmd, sizeof(*cmd));
- wl12xx_dump(DEBUG_SPI, "spi_write buf -> ", buf, len);
+ wl1251_dump(DEBUG_SPI, "spi_write cmd -> ", cmd, sizeof(*cmd));
+ wl1251_dump(DEBUG_SPI, "spi_write buf -> ", buf, len);
}
-void wl12xx_spi_mem_read(struct wl12xx *wl, int addr, void *buf,
+void wl1251_spi_mem_read(struct wl1251 *wl, int addr, void *buf,
size_t len)
{
int physical;
- physical = wl12xx_translate_mem_addr(wl, addr);
+ physical = wl1251_translate_mem_addr(wl, addr);
- wl12xx_spi_read(wl, physical, buf, len, false);
+ wl1251_spi_read(wl, physical, buf, len, false);
}
-void wl12xx_spi_mem_write(struct wl12xx *wl, int addr, void *buf,
+void wl1251_spi_mem_write(struct wl1251 *wl, int addr, void *buf,
size_t len)
{
int physical;
- physical = wl12xx_translate_mem_addr(wl, addr);
+ physical = wl1251_translate_mem_addr(wl, addr);
- wl12xx_spi_write(wl, physical, buf, len, false);
+ wl1251_spi_write(wl, physical, buf, len, false);
}
-void wl12xx_spi_reg_read(struct wl12xx *wl, int addr, void *buf, size_t len,
+void wl1251_spi_reg_read(struct wl1251 *wl, int addr, void *buf, size_t len,
bool fixed)
{
int physical;
- physical = wl12xx_translate_reg_addr(wl, addr);
+ physical = wl1251_translate_reg_addr(wl, addr);
- wl12xx_spi_read(wl, physical, buf, len, fixed);
+ wl1251_spi_read(wl, physical, buf, len, fixed);
}
-void wl12xx_spi_reg_write(struct wl12xx *wl, int addr, void *buf, size_t len,
+void wl1251_spi_reg_write(struct wl1251 *wl, int addr, void *buf, size_t len,
bool fixed)
{
int physical;
- physical = wl12xx_translate_reg_addr(wl, addr);
+ physical = wl1251_translate_reg_addr(wl, addr);
- wl12xx_spi_write(wl, physical, buf, len, fixed);
+ wl1251_spi_write(wl, physical, buf, len, fixed);
}
-u32 wl12xx_mem_read32(struct wl12xx *wl, int addr)
+u32 wl1251_mem_read32(struct wl1251 *wl, int addr)
{
- return wl12xx_read32(wl, wl12xx_translate_mem_addr(wl, addr));
+ return wl1251_read32(wl, wl1251_translate_mem_addr(wl, addr));
}
-void wl12xx_mem_write32(struct wl12xx *wl, int addr, u32 val)
+void wl1251_mem_write32(struct wl1251 *wl, int addr, u32 val)
{
- wl12xx_write32(wl, wl12xx_translate_mem_addr(wl, addr), val);
+ wl1251_write32(wl, wl1251_translate_mem_addr(wl, addr), val);
}
-u32 wl12xx_reg_read32(struct wl12xx *wl, int addr)
+u32 wl1251_reg_read32(struct wl1251 *wl, int addr)
{
- return wl12xx_read32(wl, wl12xx_translate_reg_addr(wl, addr));
+ return wl1251_read32(wl, wl1251_translate_reg_addr(wl, addr));
}
-void wl12xx_reg_write32(struct wl12xx *wl, int addr, u32 val)
+void wl1251_reg_write32(struct wl1251 *wl, int addr, u32 val)
{
- wl12xx_write32(wl, wl12xx_translate_reg_addr(wl, addr), val);
+ wl1251_write32(wl, wl1251_translate_reg_addr(wl, addr), val);
}
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
*
*/
-#ifndef __WL12XX_SPI_H__
-#define __WL12XX_SPI_H__
+#ifndef __WL1251_SPI_H__
+#define __WL1251_SPI_H__
#include "wl1251_cmd.h"
#include "wl1251_acx.h"
#define WSPI_INIT_CMD_LEN 8
#define HW_ACCESS_WSPI_FIXED_BUSY_LEN \
- ((WL12XX_BUSY_WORD_LEN - 4) / sizeof(u32))
+ ((WL1251_BUSY_WORD_LEN - 4) / sizeof(u32))
#define HW_ACCESS_WSPI_INIT_CMD_MASK 0
/* Raw target IO, address is not translated */
-void wl12xx_spi_write(struct wl12xx *wl, int addr, void *buf,
+void wl1251_spi_write(struct wl1251 *wl, int addr, void *buf,
size_t len, bool fixed);
-void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf,
+void wl1251_spi_read(struct wl1251 *wl, int addr, void *buf,
size_t len, bool fixed);
/* Memory target IO, address is tranlated to partition 0 */
-void wl12xx_spi_mem_read(struct wl12xx *wl, int addr, void *buf, size_t len);
-void wl12xx_spi_mem_write(struct wl12xx *wl, int addr, void *buf, size_t len);
-u32 wl12xx_mem_read32(struct wl12xx *wl, int addr);
-void wl12xx_mem_write32(struct wl12xx *wl, int addr, u32 val);
+void wl1251_spi_mem_read(struct wl1251 *wl, int addr, void *buf, size_t len);
+void wl1251_spi_mem_write(struct wl1251 *wl, int addr, void *buf, size_t len);
+u32 wl1251_mem_read32(struct wl1251 *wl, int addr);
+void wl1251_mem_write32(struct wl1251 *wl, int addr, u32 val);
/* Registers IO */
-void wl12xx_spi_reg_read(struct wl12xx *wl, int addr, void *buf, size_t len,
+void wl1251_spi_reg_read(struct wl1251 *wl, int addr, void *buf, size_t len,
bool fixed);
-void wl12xx_spi_reg_write(struct wl12xx *wl, int addr, void *buf, size_t len,
+void wl1251_spi_reg_write(struct wl1251 *wl, int addr, void *buf, size_t len,
bool fixed);
-u32 wl12xx_reg_read32(struct wl12xx *wl, int addr);
-void wl12xx_reg_write32(struct wl12xx *wl, int addr, u32 val);
+u32 wl1251_reg_read32(struct wl1251 *wl, int addr);
+void wl1251_reg_write32(struct wl1251 *wl, int addr, u32 val);
/* INIT and RESET words */
-void wl12xx_spi_reset(struct wl12xx *wl);
-void wl12xx_spi_init(struct wl12xx *wl);
-int wl12xx_set_partition(struct wl12xx *wl,
+void wl1251_spi_reset(struct wl1251 *wl);
+void wl1251_spi_init(struct wl1251 *wl);
+int wl1251_set_partition(struct wl1251 *wl,
u32 part_start, u32 part_size,
u32 reg_start, u32 reg_size);
-static inline u32 wl12xx_read32(struct wl12xx *wl, int addr)
+static inline u32 wl1251_read32(struct wl1251 *wl, int addr)
{
- wl12xx_spi_read(wl, addr, &wl->buffer_32,
+ wl1251_spi_read(wl, addr, &wl->buffer_32,
sizeof(wl->buffer_32), false);
return wl->buffer_32;
}
-static inline void wl12xx_write32(struct wl12xx *wl, int addr, u32 val)
+static inline void wl1251_write32(struct wl1251 *wl, int addr, u32 val)
{
wl->buffer_32 = val;
- wl12xx_spi_write(wl, addr, &wl->buffer_32,
+ wl1251_spi_write(wl, addr, &wl->buffer_32,
sizeof(wl->buffer_32), false);
}
-#endif /* __WL12XX_SPI_H__ */
+#endif /* __WL1251_SPI_H__ */
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
#include "wl1251_tx.h"
#include "wl1251_ps.h"
-static bool wl1251_tx_double_buffer_busy(struct wl12xx *wl, u32 data_out_count)
+static bool wl1251_tx_double_buffer_busy(struct wl1251 *wl, u32 data_out_count)
{
int used, data_in_count;
return false;
}
-static int wl1251_tx_path_status(struct wl12xx *wl)
+static int wl1251_tx_path_status(struct wl1251 *wl)
{
u32 status, addr, data_out_count;
bool busy;
addr = wl->data_path->tx_control_addr;
- status = wl12xx_mem_read32(wl, addr);
+ status = wl1251_mem_read32(wl, addr);
data_out_count = status & TX_STATUS_DATA_OUT_COUNT_MASK;
busy = wl1251_tx_double_buffer_busy(wl, data_out_count);
return 0;
}
-static int wl1251_tx_id(struct wl12xx *wl, struct sk_buff *skb)
+static int wl1251_tx_id(struct wl1251 *wl, struct sk_buff *skb)
{
int i;
tx_hdr->num_mem_blocks = mem_blocks;
}
-static int wl1251_tx_fill_hdr(struct wl12xx *wl, struct sk_buff *skb,
+static int wl1251_tx_fill_hdr(struct wl1251 *wl, struct sk_buff *skb,
struct ieee80211_tx_info *control)
{
struct tx_double_buffer_desc *tx_hdr;
}
/* We copy the packet to the target */
-static int wl1251_tx_send_packet(struct wl12xx *wl, struct sk_buff *skb,
+static int wl1251_tx_send_packet(struct wl1251 *wl, struct sk_buff *skb,
struct ieee80211_tx_info *control)
{
struct tx_double_buffer_desc *tx_hdr;
*/
if (unlikely((long)skb->data & 0x03)) {
int offset = (4 - (long)skb->data) & 0x03;
- wl12xx_debug(DEBUG_TX, "skb offset %d", offset);
+ wl1251_debug(DEBUG_TX, "skb offset %d", offset);
/* check whether the current skb can be used */
if (!skb_cloned(skb) && (skb_tailroom(skb) >= offset)) {
skb_reserve(skb, offset);
memmove(skb->data, src, skb->len);
} else {
- wl12xx_info("No handler, fixme!");
+ wl1251_info("No handler, fixme!");
return -EINVAL;
}
}
else
addr = wl->data_path->tx_packet_ring_addr;
- wl12xx_spi_mem_write(wl, addr, skb->data, len);
+ wl1251_spi_mem_write(wl, addr, skb->data, len);
- wl12xx_debug(DEBUG_TX, "tx id %u skb 0x%p payload %u rate 0x%x",
+ wl1251_debug(DEBUG_TX, "tx id %u skb 0x%p payload %u rate 0x%x",
tx_hdr->id, skb, tx_hdr->length, tx_hdr->rate);
return 0;
}
-static void wl1251_tx_trigger(struct wl12xx *wl)
+static void wl1251_tx_trigger(struct wl1251 *wl)
{
u32 data, addr;
data = INTR_TRIG_TX_PROC0;
}
- wl12xx_reg_write32(wl, addr, data);
+ wl1251_reg_write32(wl, addr, data);
/* Bumping data in */
wl->data_in_count = (wl->data_in_count + 1) &
}
/* caller must hold wl->mutex */
-static int wl1251_tx_frame(struct wl12xx *wl, struct sk_buff *skb)
+static int wl1251_tx_frame(struct wl1251 *wl, struct sk_buff *skb)
{
struct ieee80211_tx_info *info;
int ret = 0;
if (info->control.hw_key) {
idx = info->control.hw_key->hw_key_idx;
if (unlikely(wl->default_key != idx)) {
- ret = wl12xx_acx_default_key(wl, idx);
+ ret = wl1251_acx_default_key(wl, idx);
if (ret < 0)
return ret;
}
void wl1251_tx_work(struct work_struct *work)
{
- struct wl12xx *wl = container_of(work, struct wl12xx, tx_work);
+ struct wl1251 *wl = container_of(work, struct wl1251, tx_work);
struct sk_buff *skb;
bool woken_up = false;
int ret;
mutex_lock(&wl->mutex);
- if (unlikely(wl->state == WL12XX_STATE_OFF))
+ if (unlikely(wl->state == WL1251_STATE_OFF))
goto out;
while ((skb = skb_dequeue(&wl->tx_queue))) {
if (!woken_up) {
- ret = wl12xx_ps_elp_wakeup(wl);
+ ret = wl1251_ps_elp_wakeup(wl);
if (ret < 0)
goto out;
woken_up = true;
ret = wl1251_tx_frame(wl, skb);
if (ret == -EBUSY) {
/* firmware buffer is full, stop queues */
- wl12xx_debug(DEBUG_TX, "tx_work: fw buffer full, "
+ wl1251_debug(DEBUG_TX, "tx_work: fw buffer full, "
"stop queues");
ieee80211_stop_queues(wl->hw);
wl->tx_queue_stopped = true;
out:
if (woken_up)
- wl12xx_ps_elp_sleep(wl);
+ wl1251_ps_elp_sleep(wl);
mutex_unlock(&wl->mutex);
}
return buf;
}
-static void wl1251_tx_packet_cb(struct wl12xx *wl,
+static void wl1251_tx_packet_cb(struct wl1251 *wl,
struct tx_result *result)
{
struct ieee80211_tx_info *info;
skb = wl->tx_frames[result->id];
if (skb == NULL) {
- wl12xx_error("SKB for packet %d is NULL", result->id);
+ wl1251_error("SKB for packet %d is NULL", result->id);
return;
}
skb_pull(skb, WL1251_TKIP_IV_SPACE);
}
- wl12xx_debug(DEBUG_TX, "tx status id %u skb 0x%p failures %u rate 0x%x"
+ wl1251_debug(DEBUG_TX, "tx status id %u skb 0x%p failures %u rate 0x%x"
" status 0x%x (%s)",
result->id, skb, result->ack_failures, result->rate,
result->status, wl1251_tx_parse_status(result->status));
wl->tx_frames[result->id] = NULL;
if (wl->tx_queue_stopped) {
- wl12xx_debug(DEBUG_TX, "cb: queue was stopped");
+ wl1251_debug(DEBUG_TX, "cb: queue was stopped");
skb = skb_dequeue(&wl->tx_queue);
ret = wl1251_tx_frame(wl, skb);
if (ret == -EBUSY) {
/* firmware buffer is still full */
- wl12xx_debug(DEBUG_TX, "cb: fw buffer "
+ wl1251_debug(DEBUG_TX, "cb: fw buffer "
"still full");
skb_queue_head(&wl->tx_queue, skb);
return;
}
}
- wl12xx_debug(DEBUG_TX, "cb: waking queues");
+ wl1251_debug(DEBUG_TX, "cb: waking queues");
ieee80211_wake_queues(wl->hw);
wl->tx_queue_stopped = false;
}
}
/* Called upon reception of a TX complete interrupt */
-void wl1251_tx_complete(struct wl12xx *wl)
+void wl1251_tx_complete(struct wl1251 *wl)
{
int i, result_index, num_complete = 0;
struct tx_result result[FW_TX_CMPLT_BLOCK_SIZE], *result_ptr;
- if (unlikely(wl->state != WL12XX_STATE_ON))
+ if (unlikely(wl->state != WL1251_STATE_ON))
return;
/* First we read the result */
- wl12xx_spi_mem_read(wl, wl->data_path->tx_complete_addr,
+ wl1251_spi_mem_read(wl, wl->data_path->tx_complete_addr,
result, sizeof(result));
result_index = wl->next_tx_complete;
*/
if (result_index > wl->next_tx_complete) {
/* Only 1 write is needed */
- wl12xx_spi_mem_write(wl,
+ wl1251_spi_mem_write(wl,
wl->data_path->tx_complete_addr +
(wl->next_tx_complete *
sizeof(struct tx_result)),
} else if (result_index < wl->next_tx_complete) {
/* 2 writes are needed */
- wl12xx_spi_mem_write(wl,
+ wl1251_spi_mem_write(wl,
wl->data_path->tx_complete_addr +
(wl->next_tx_complete *
sizeof(struct tx_result)),
wl->next_tx_complete) *
sizeof(struct tx_result));
- wl12xx_spi_mem_write(wl,
+ wl1251_spi_mem_write(wl,
wl->data_path->tx_complete_addr,
result,
(num_complete -
} else {
/* We have to write the whole array */
- wl12xx_spi_mem_write(wl,
+ wl1251_spi_mem_write(wl,
wl->data_path->tx_complete_addr,
result,
FW_TX_CMPLT_BLOCK_SIZE *
}
/* caller must hold wl->mutex */
-void wl1251_tx_flush(struct wl12xx *wl)
+void wl1251_tx_flush(struct wl1251 *wl)
{
int i;
struct sk_buff *skb;
while ((skb = skb_dequeue(&wl->tx_queue))) {
info = IEEE80211_SKB_CB(skb);
- wl12xx_debug(DEBUG_TX, "flushing skb 0x%p", skb);
+ wl1251_debug(DEBUG_TX, "flushing skb 0x%p", skb);
if (!(info->flags & IEEE80211_TX_CTL_REQ_TX_STATUS))
continue;
/*
- * This file is part of wl12xx
+ * This file is part of wl1251
*
* Copyright (c) 1998-2007 Texas Instruments Incorporated
* Copyright (C) 2008 Nokia Corporation
} __attribute__ ((packed));
void wl1251_tx_work(struct work_struct *work);
-void wl1251_tx_complete(struct wl12xx *wl);
-void wl1251_tx_flush(struct wl12xx *wl);
+void wl1251_tx_complete(struct wl1251 *wl);
+void wl1251_tx_flush(struct wl1251 *wl);
#endif
projects / openwrt / staging / blogic.git / commitdiff