diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_init.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_init.c | 117 |
1 files changed, 4 insertions, 113 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_init.c b/drivers/net/wireless/wl12xx/wl1271_init.c index 7c2017f480e..11249b436cf 100644 --- a/drivers/net/wireless/wl12xx/wl1271_init.c +++ b/drivers/net/wireless/wl12xx/wl1271_init.c @@ -193,125 +193,16 @@ static int wl1271_init_beacon_broadcast(struct wl1271 *wl) return 0; } -static int wl1271_init_general_parms(struct wl1271 *wl) -{ - struct wl1271_general_parms *gen_parms; - struct conf_general_parms *g = &wl->conf.init.genparam; - int ret; - - gen_parms = kzalloc(sizeof(*gen_parms), GFP_KERNEL); - if (!gen_parms) - return -ENOMEM; - - gen_parms->id = TEST_CMD_INI_FILE_GENERAL_PARAM; - - gen_parms->ref_clk = g->ref_clk; - gen_parms->settling_time = g->settling_time; - gen_parms->clk_valid_on_wakeup = g->clk_valid_on_wakeup; - gen_parms->dc2dcmode = g->dc2dcmode; - gen_parms->single_dual_band = g->single_dual_band; - gen_parms->tx_bip_fem_autodetect = g->tx_bip_fem_autodetect; - gen_parms->tx_bip_fem_manufacturer = g->tx_bip_fem_manufacturer; - gen_parms->settings = g->settings; - - ret = wl1271_cmd_test(wl, gen_parms, sizeof(*gen_parms), 0); - if (ret < 0) { - wl1271_warning("CMD_INI_FILE_GENERAL_PARAM failed"); - return ret; - } - - kfree(gen_parms); - return 0; -} - -static int wl1271_init_radio_parms(struct wl1271 *wl) -{ - struct wl1271_radio_parms *radio_parms; - struct conf_radio_parms *r = &wl->conf.init.radioparam; - int i, ret; - - radio_parms = kzalloc(sizeof(*radio_parms), GFP_KERNEL); - if (!radio_parms) - return -ENOMEM; - - radio_parms->id = TEST_CMD_INI_FILE_RADIO_PARAM; - - /* Static radio parameters */ - radio_parms->rx_trace_loss = r->rx_trace_loss; - radio_parms->tx_trace_loss = r->tx_trace_loss; - memcpy(radio_parms->rx_rssi_and_proc_compens, - r->rx_rssi_and_proc_compens, - CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE); - - memcpy(radio_parms->rx_trace_loss_5, r->rx_trace_loss_5, - CONF_NUMBER_OF_SUB_BANDS_5); - memcpy(radio_parms->tx_trace_loss_5, r->tx_trace_loss_5, - CONF_NUMBER_OF_SUB_BANDS_5); - memcpy(radio_parms->rx_rssi_and_proc_compens_5, - r->rx_rssi_and_proc_compens_5, - CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE); - - /* Dynamic radio parameters */ - radio_parms->tx_ref_pd_voltage = cpu_to_le16(r->tx_ref_pd_voltage); - radio_parms->tx_ref_power = r->tx_ref_power; - radio_parms->tx_offset_db = r->tx_offset_db; - - memcpy(radio_parms->tx_rate_limits_normal, r->tx_rate_limits_normal, - CONF_NUMBER_OF_RATE_GROUPS); - memcpy(radio_parms->tx_rate_limits_degraded, r->tx_rate_limits_degraded, - CONF_NUMBER_OF_RATE_GROUPS); - - memcpy(radio_parms->tx_channel_limits_11b, r->tx_channel_limits_11b, - CONF_NUMBER_OF_CHANNELS_2_4); - memcpy(radio_parms->tx_channel_limits_ofdm, r->tx_channel_limits_ofdm, - CONF_NUMBER_OF_CHANNELS_2_4); - memcpy(radio_parms->tx_pdv_rate_offsets, r->tx_pdv_rate_offsets, - CONF_NUMBER_OF_RATE_GROUPS); - memcpy(radio_parms->tx_ibias, r->tx_ibias, CONF_NUMBER_OF_RATE_GROUPS); - - radio_parms->rx_fem_insertion_loss = r->rx_fem_insertion_loss; - - for (i = 0; i < CONF_NUMBER_OF_SUB_BANDS_5; i++) - radio_parms->tx_ref_pd_voltage_5[i] = - cpu_to_le16(r->tx_ref_pd_voltage_5[i]); - memcpy(radio_parms->tx_ref_power_5, r->tx_ref_power_5, - CONF_NUMBER_OF_SUB_BANDS_5); - memcpy(radio_parms->tx_offset_db_5, r->tx_offset_db_5, - CONF_NUMBER_OF_SUB_BANDS_5); - memcpy(radio_parms->tx_rate_limits_normal_5, - r->tx_rate_limits_normal_5, CONF_NUMBER_OF_RATE_GROUPS); - memcpy(radio_parms->tx_rate_limits_degraded_5, - r->tx_rate_limits_degraded_5, CONF_NUMBER_OF_RATE_GROUPS); - memcpy(radio_parms->tx_channel_limits_ofdm_5, - r->tx_channel_limits_ofdm_5, CONF_NUMBER_OF_CHANNELS_5); - memcpy(radio_parms->tx_pdv_rate_offsets_5, r->tx_pdv_rate_offsets_5, - CONF_NUMBER_OF_RATE_GROUPS); - memcpy(radio_parms->tx_ibias_5, r->tx_ibias_5, - CONF_NUMBER_OF_RATE_GROUPS); - memcpy(radio_parms->rx_fem_insertion_loss_5, - r->rx_fem_insertion_loss_5, CONF_NUMBER_OF_SUB_BANDS_5); - - ret = wl1271_cmd_test(wl, radio_parms, sizeof(*radio_parms), 0); - if (ret < 0) - wl1271_warning("CMD_INI_FILE_RADIO_PARAM failed"); - - kfree(radio_parms); - return ret; -} - int wl1271_hw_init(struct wl1271 *wl) { int ret; - /* FIXME: the following parameter setting functions return error - * codes - the reason is so far unknown. The -EIO is therefore - * ignored for the time being. */ - ret = wl1271_init_general_parms(wl); - if (ret < 0 && ret != -EIO) + ret = wl1271_cmd_general_parms(wl); + if (ret < 0) return ret; - ret = wl1271_init_radio_parms(wl); - if (ret < 0 && ret != -EIO) + ret = wl1271_cmd_radio_parms(wl); + if (ret < 0) return ret; /* Template settings */ |