diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_acx.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_acx.c | 179 |
1 files changed, 151 insertions, 28 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_acx.c b/drivers/net/wireless/wl12xx/wl1271_acx.c index 308782421fce..e19e2f8f1e52 100644 --- a/drivers/net/wireless/wl12xx/wl1271_acx.c +++ b/drivers/net/wireless/wl12xx/wl1271_acx.c @@ -32,7 +32,6 @@ #include "wl1271.h" #include "wl12xx_80211.h" #include "wl1271_reg.h" -#include "wl1271_spi.h" #include "wl1271_ps.h" int wl1271_acx_wake_up_conditions(struct wl1271 *wl) @@ -137,12 +136,7 @@ int wl1271_acx_tx_power(struct wl1271 *wl, int power) goto out; } - /* - * FIXME: This is a workaround needed while we don't the correct - * calibration, to avoid distortions - */ - /* acx->current_tx_power = power * 10; */ - acx->current_tx_power = 120; + acx->current_tx_power = power * 10; ret = wl1271_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); if (ret < 0) { @@ -511,12 +505,17 @@ out: return ret; } -int wl1271_acx_conn_monit_params(struct wl1271 *wl) +#define ACX_CONN_MONIT_DISABLE_VALUE 0xffffffff + +int wl1271_acx_conn_monit_params(struct wl1271 *wl, bool enable) { struct acx_conn_monit_params *acx; + u32 threshold = ACX_CONN_MONIT_DISABLE_VALUE; + u32 timeout = ACX_CONN_MONIT_DISABLE_VALUE; int ret; - wl1271_debug(DEBUG_ACX, "acx connection monitor parameters"); + wl1271_debug(DEBUG_ACX, "acx connection monitor parameters: %s", + enable ? "enabled" : "disabled"); acx = kzalloc(sizeof(*acx), GFP_KERNEL); if (!acx) { @@ -524,8 +523,13 @@ int wl1271_acx_conn_monit_params(struct wl1271 *wl) goto out; } - acx->synch_fail_thold = cpu_to_le32(wl->conf.conn.synch_fail_thold); - acx->bss_lose_timeout = cpu_to_le32(wl->conf.conn.bss_lose_timeout); + if (enable) { + threshold = wl->conf.conn.synch_fail_thold; + timeout = wl->conf.conn.bss_lose_timeout; + } + + acx->synch_fail_thold = cpu_to_le32(threshold); + acx->bss_lose_timeout = cpu_to_le32(timeout); ret = wl1271_cmd_configure(wl, ACX_CONN_MONIT_PARAMS, acx, sizeof(*acx)); @@ -541,7 +545,7 @@ out: } -int wl1271_acx_sg_enable(struct wl1271 *wl) +int wl1271_acx_sg_enable(struct wl1271 *wl, bool enable) { struct acx_bt_wlan_coex *pta; int ret; @@ -554,7 +558,10 @@ int wl1271_acx_sg_enable(struct wl1271 *wl) goto out; } - pta->enable = SG_ENABLE; + if (enable) + pta->enable = wl->conf.sg.state; + else + pta->enable = CONF_SG_DISABLE; ret = wl1271_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); if (ret < 0) { @@ -571,7 +578,7 @@ int wl1271_acx_sg_cfg(struct wl1271 *wl) { struct acx_bt_wlan_coex_param *param; struct conf_sg_settings *c = &wl->conf.sg; - int ret; + int i, ret; wl1271_debug(DEBUG_ACX, "acx sg cfg"); @@ -582,19 +589,9 @@ int wl1271_acx_sg_cfg(struct wl1271 *wl) } /* BT-WLAN coext parameters */ - param->per_threshold = cpu_to_le32(c->per_threshold); - param->max_scan_compensation_time = - cpu_to_le32(c->max_scan_compensation_time); - param->nfs_sample_interval = cpu_to_le16(c->nfs_sample_interval); - param->load_ratio = c->load_ratio; - param->auto_ps_mode = c->auto_ps_mode; - param->probe_req_compensation = c->probe_req_compensation; - param->scan_window_compensation = c->scan_window_compensation; - param->antenna_config = c->antenna_config; - param->beacon_miss_threshold = c->beacon_miss_threshold; - param->rate_adaptation_threshold = - cpu_to_le32(c->rate_adaptation_threshold); - param->rate_adaptation_snr = c->rate_adaptation_snr; + for (i = 0; i < CONF_SG_PARAMS_MAX; i++) + param->params[i] = cpu_to_le32(c->params[i]); + param->param_idx = CONF_SG_PARAMS_ALL; ret = wl1271_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); if (ret < 0) { @@ -806,7 +803,7 @@ int wl1271_acx_rate_policies(struct wl1271 *wl) /* configure one basic rate class */ idx = ACX_TX_BASIC_RATE; - acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->basic_rate_set); + acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->basic_rate); acx->rate_class[idx].short_retry_limit = c->short_retry_limit; acx->rate_class[idx].long_retry_limit = c->long_retry_limit; acx->rate_class[idx].aflags = c->aflags; @@ -1143,3 +1140,129 @@ out: kfree(acx); return ret; } + +int wl1271_acx_keep_alive_mode(struct wl1271 *wl, bool enable) +{ + struct wl1271_acx_keep_alive_mode *acx = NULL; + int ret = 0; + + wl1271_debug(DEBUG_ACX, "acx keep alive mode: %d", enable); + + acx = kzalloc(sizeof(*acx), GFP_KERNEL); + if (!acx) { + ret = -ENOMEM; + goto out; + } + + acx->enabled = enable; + + ret = wl1271_cmd_configure(wl, ACX_KEEP_ALIVE_MODE, acx, sizeof(*acx)); + if (ret < 0) { + wl1271_warning("acx keep alive mode failed: %d", ret); + goto out; + } + +out: + kfree(acx); + return ret; +} + +int wl1271_acx_keep_alive_config(struct wl1271 *wl, u8 index, u8 tpl_valid) +{ + struct wl1271_acx_keep_alive_config *acx = NULL; + int ret = 0; + + wl1271_debug(DEBUG_ACX, "acx keep alive config"); + + acx = kzalloc(sizeof(*acx), GFP_KERNEL); + if (!acx) { + ret = -ENOMEM; + goto out; + } + + acx->period = cpu_to_le32(wl->conf.conn.keep_alive_interval); + acx->index = index; + acx->tpl_validation = tpl_valid; + acx->trigger = ACX_KEEP_ALIVE_NO_TX; + + ret = wl1271_cmd_configure(wl, ACX_SET_KEEP_ALIVE_CONFIG, + acx, sizeof(*acx)); + if (ret < 0) { + wl1271_warning("acx keep alive config failed: %d", ret); + goto out; + } + +out: + kfree(acx); + return ret; +} + +int wl1271_acx_rssi_snr_trigger(struct wl1271 *wl, bool enable, + s16 thold, u8 hyst) +{ + struct wl1271_acx_rssi_snr_trigger *acx = NULL; + int ret = 0; + + wl1271_debug(DEBUG_ACX, "acx rssi snr trigger"); + + acx = kzalloc(sizeof(*acx), GFP_KERNEL); + if (!acx) { + ret = -ENOMEM; + goto out; + } + + wl->last_rssi_event = -1; + + acx->pacing = cpu_to_le16(wl->conf.roam_trigger.trigger_pacing); + acx->metric = WL1271_ACX_TRIG_METRIC_RSSI_BEACON; + acx->type = WL1271_ACX_TRIG_TYPE_EDGE; + if (enable) + acx->enable = WL1271_ACX_TRIG_ENABLE; + else + acx->enable = WL1271_ACX_TRIG_DISABLE; + + acx->index = WL1271_ACX_TRIG_IDX_RSSI; + acx->dir = WL1271_ACX_TRIG_DIR_BIDIR; + acx->threshold = cpu_to_le16(thold); + acx->hysteresis = hyst; + + ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_TRIGGER, acx, sizeof(*acx)); + if (ret < 0) { + wl1271_warning("acx rssi snr trigger setting failed: %d", ret); + goto out; + } + +out: + kfree(acx); + return ret; +} + +int wl1271_acx_rssi_snr_avg_weights(struct wl1271 *wl) +{ + struct wl1271_acx_rssi_snr_avg_weights *acx = NULL; + struct conf_roam_trigger_settings *c = &wl->conf.roam_trigger; + int ret = 0; + + wl1271_debug(DEBUG_ACX, "acx rssi snr avg weights"); + + acx = kzalloc(sizeof(*acx), GFP_KERNEL); + if (!acx) { + ret = -ENOMEM; + goto out; + } + + acx->rssi_beacon = c->avg_weight_rssi_beacon; + acx->rssi_data = c->avg_weight_rssi_data; + acx->snr_beacon = c->avg_weight_snr_beacon; + acx->snr_data = c->avg_weight_snr_data; + + ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_WEIGHTS, acx, sizeof(*acx)); + if (ret < 0) { + wl1271_warning("acx rssi snr trigger weights failed: %d", ret); + goto out; + } + +out: + kfree(acx); + return ret; +} |