diff options
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271.h | 32 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_boot.c | 29 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_cmd.c | 117 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_cmd.h | 86 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_conf.h | 144 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_main.c | 101 |
6 files changed, 77 insertions, 432 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271.h b/drivers/net/wireless/wl12xx/wl1271.h index d0938db043b..b3a3402593d 100644 --- a/drivers/net/wireless/wl12xx/wl1271.h +++ b/drivers/net/wireless/wl12xx/wl1271.h @@ -109,7 +109,33 @@ enum { #define WL1271_FW_NAME "wl1271-fw.bin" #define WL1271_NVS_NAME "wl1271-nvs.bin" -#define WL1271_NVS_LEN 468 + +/* NVS data structure */ +#define WL1271_NVS_SECTION_SIZE 468 + +#define WL1271_NVS_GENERAL_PARAMS_SIZE 57 +#define WL1271_NVS_GENERAL_PARAMS_SIZE_PADDED \ + (WL1271_NVS_GENERAL_PARAMS_SIZE + 1) +#define WL1271_NVS_STAT_RADIO_PARAMS_SIZE 17 +#define WL1271_NVS_STAT_RADIO_PARAMS_SIZE_PADDED \ + (WL1271_NVS_STAT_RADIO_PARAMS_SIZE + 1) +#define WL1271_NVS_DYN_RADIO_PARAMS_SIZE 65 +#define WL1271_NVS_DYN_RADIO_PARAMS_SIZE_PADDED \ + (WL1271_NVS_DYN_RADIO_PARAMS_SIZE + 1) +#define WL1271_NVS_FEM_COUNT 2 +#define WL1271_NVS_INI_SPARE_SIZE 124 + +struct wl1271_nvs_file { + /* NVS section */ + u8 nvs[WL1271_NVS_SECTION_SIZE]; + + /* INI section */ + u8 general_params[WL1271_NVS_GENERAL_PARAMS_SIZE_PADDED]; + u8 stat_radio_params[WL1271_NVS_STAT_RADIO_PARAMS_SIZE_PADDED]; + u8 dyn_radio_params[WL1271_NVS_FEM_COUNT] + [WL1271_NVS_DYN_RADIO_PARAMS_SIZE_PADDED]; + u8 ini_spare[WL1271_NVS_INI_SPARE_SIZE]; +} __attribute__ ((packed)); /* * Enable/disable 802.11a support for WL1273 @@ -342,8 +368,7 @@ struct wl1271 { u8 *fw; size_t fw_len; - u8 *nvs; - size_t nvs_len; + struct wl1271_nvs_file *nvs; u8 bssid[ETH_ALEN]; u8 mac_addr[ETH_ALEN]; @@ -461,6 +486,7 @@ int wl1271_plt_stop(struct wl1271 *wl); static inline bool wl1271_11a_enabled(void) { + /* FIXME: this could be determined based on the NVS-INI file */ #ifdef WL1271_80211A_ENABLED return true; #else diff --git a/drivers/net/wireless/wl12xx/wl1271_boot.c b/drivers/net/wireless/wl12xx/wl1271_boot.c index e803b876f3f..bc3fe0275ca 100644 --- a/drivers/net/wireless/wl12xx/wl1271_boot.c +++ b/drivers/net/wireless/wl12xx/wl1271_boot.c @@ -219,29 +219,22 @@ static int wl1271_boot_upload_nvs(struct wl1271 *wl) size_t nvs_len, burst_len; int i; u32 dest_addr, val; - u8 *nvs_ptr, *nvs, *nvs_aligned; + u8 *nvs_ptr, *nvs_aligned; - nvs = wl->nvs; - if (nvs == NULL) + if (wl->nvs == NULL) return -ENODEV; - if (wl->nvs_len < WL1271_NVS_LEN) - return -EINVAL; - - nvs_ptr = nvs; - /* only the first part of the NVS needs to be uploaded */ - nvs_len = WL1271_NVS_LEN; - - /* FIXME: read init settings from the remaining part of the NVS */ + nvs_len = sizeof(wl->nvs->nvs); + nvs_ptr = (u8 *)wl->nvs->nvs; /* Update the device MAC address into the nvs */ - nvs[11] = wl->mac_addr[0]; - nvs[10] = wl->mac_addr[1]; - nvs[6] = wl->mac_addr[2]; - nvs[5] = wl->mac_addr[3]; - nvs[4] = wl->mac_addr[4]; - nvs[3] = wl->mac_addr[5]; + nvs_ptr[11] = wl->mac_addr[0]; + nvs_ptr[10] = wl->mac_addr[1]; + nvs_ptr[6] = wl->mac_addr[2]; + nvs_ptr[5] = wl->mac_addr[3]; + nvs_ptr[4] = wl->mac_addr[4]; + nvs_ptr[3] = wl->mac_addr[5]; /* * Layout before the actual NVS tables: @@ -283,7 +276,7 @@ static int wl1271_boot_upload_nvs(struct wl1271 *wl) * is 7 bytes further. */ nvs_ptr += 7; - nvs_len -= nvs_ptr - nvs; + nvs_len -= nvs_ptr - (u8 *)wl->nvs->nvs; nvs_len = ALIGN(nvs_len, 4); /* FIXME: The driver sets the partition here, but this is not needed, diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index dd2b5f0540a..54b5124fc0c 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -191,43 +191,19 @@ static int wl1271_cmd_cal(struct wl1271 *wl) int wl1271_cmd_general_parms(struct wl1271 *wl) { struct wl1271_general_parms_cmd *gen_parms; - struct conf_general_parms *g = &wl->conf.init.genparam; int ret; + if (!wl->nvs) + return -ENODEV; + gen_parms = kzalloc(sizeof(*gen_parms), GFP_KERNEL); if (!gen_parms) return -ENOMEM; gen_parms->test.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; - - gen_parms->sr_state = g->sr_state; - - memcpy(gen_parms->srf1, - g->srf1, - CONF_MAX_SMART_REFLEX_PARAMS); - memcpy(gen_parms->srf2, - g->srf2, - CONF_MAX_SMART_REFLEX_PARAMS); - memcpy(gen_parms->srf3, - g->srf3, - CONF_MAX_SMART_REFLEX_PARAMS); - memcpy(gen_parms->sr_debug_table, - g->sr_debug_table, - CONF_MAX_SMART_REFLEX_PARAMS); - - gen_parms->sr_sen_n_p = g->sr_sen_n_p; - gen_parms->sr_sen_n_p_gain = g->sr_sen_n_p_gain; - gen_parms->sr_sen_nrn = g->sr_sen_nrn; - gen_parms->sr_sen_prn = g->sr_sen_prn; + memcpy(gen_parms->params, wl->nvs->general_params, + WL1271_NVS_GENERAL_PARAMS_SIZE); ret = wl1271_cmd_test(wl, gen_parms, sizeof(*gen_parms), 0); if (ret < 0) @@ -240,8 +216,11 @@ int wl1271_cmd_general_parms(struct wl1271 *wl) int wl1271_cmd_radio_parms(struct wl1271 *wl) { struct wl1271_radio_parms_cmd *radio_parms; - struct conf_radio_parms *r = &wl->conf.init.radioparam; - int i, ret; + struct conf_radio_parms *rparam = &wl->conf.init.radioparam; + int ret; + + if (!wl->nvs) + return -ENODEV; radio_parms = kzalloc(sizeof(*radio_parms), GFP_KERNEL); if (!radio_parms) @@ -249,73 +228,13 @@ int wl1271_cmd_radio_parms(struct wl1271 *wl) radio_parms->test.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_rate_limits_extreme, r->tx_rate_limits_extreme, - 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; - radio_parms->degraded_low_to_normal_threshold = - r->degraded_low_to_normal_threshold; - radio_parms->degraded_normal_to_high_threshold = - r->degraded_normal_to_high_threshold; - - - 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_rate_limits_extreme_5, - r->tx_rate_limits_extreme_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); - radio_parms->degraded_low_to_normal_threshold_5 = - r->degraded_low_to_normal_threshold_5; - radio_parms->degraded_normal_to_high_threshold_5 = - r->degraded_normal_to_high_threshold_5; + memcpy(radio_parms->stat_radio_params, wl->nvs->stat_radio_params, + WL1271_NVS_STAT_RADIO_PARAMS_SIZE); + memcpy(radio_parms->dyn_radio_params, + wl->nvs->dyn_radio_params[rparam->fem], + WL1271_NVS_DYN_RADIO_PARAMS_SIZE); + + /* FIXME: current NVS is missing 5GHz parameters */ wl1271_dump(DEBUG_CMD, "TEST_CMD_INI_FILE_RADIO_PARAM: ", radio_parms, sizeof(*radio_parms)); @@ -1022,7 +941,7 @@ int wl1271_cmd_set_key(struct wl1271 *wl, u16 action, u8 id, u8 key_type, ret = wl1271_cmd_send(wl, CMD_SET_KEYS, cmd, sizeof(*cmd), 0); if (ret < 0) { wl1271_warning("could not set keys"); - goto out; + goto out; } out: diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.h b/drivers/net/wireless/wl12xx/wl1271_cmd.h index ba433f423c8..2dc06c73532 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.h +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.h @@ -428,90 +428,24 @@ struct wl1271_general_parms_cmd { struct wl1271_cmd_test_header test; - u8 ref_clk; - u8 settling_time; - u8 clk_valid_on_wakeup; - u8 dc2dcmode; - u8 single_dual_band; - - u8 tx_bip_fem_autodetect; - u8 tx_bip_fem_manufacturer; - u8 settings; - - u8 sr_state; - - s8 srf1[CONF_MAX_SMART_REFLEX_PARAMS]; - s8 srf2[CONF_MAX_SMART_REFLEX_PARAMS]; - s8 srf3[CONF_MAX_SMART_REFLEX_PARAMS]; - - s8 sr_debug_table[CONF_MAX_SMART_REFLEX_PARAMS]; - - u8 sr_sen_n_p; - u8 sr_sen_n_p_gain; - u8 sr_sen_nrn; - u8 sr_sen_prn; - - u8 padding[3]; + u8 params[WL1271_NVS_GENERAL_PARAMS_SIZE]; + s8 reserved[23]; } __attribute__ ((packed)); +#define WL1271_STAT_RADIO_PARAMS_5_SIZE 29 +#define WL1271_DYN_RADIO_PARAMS_5_SIZE 104 + struct wl1271_radio_parms_cmd { struct wl1271_cmd_header header; struct wl1271_cmd_test_header test; - /* Static radio parameters */ - /* 2.4GHz */ - u8 rx_trace_loss; - u8 tx_trace_loss; - s8 rx_rssi_and_proc_compens[CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE]; - - /* 5GHz */ - u8 rx_trace_loss_5[CONF_NUMBER_OF_SUB_BANDS_5]; - u8 tx_trace_loss_5[CONF_NUMBER_OF_SUB_BANDS_5]; - s8 rx_rssi_and_proc_compens_5[CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE]; - - /* Dynamic radio parameters */ - /* 2.4GHz */ - __le16 tx_ref_pd_voltage; - u8 tx_ref_power; - s8 tx_offset_db; - - s8 tx_rate_limits_normal[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_degraded[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_extreme[CONF_NUMBER_OF_RATE_GROUPS]; + u8 stat_radio_params[WL1271_NVS_STAT_RADIO_PARAMS_SIZE]; + u8 stat_radio_params_5[WL1271_STAT_RADIO_PARAMS_5_SIZE]; - s8 tx_channel_limits_11b[CONF_NUMBER_OF_CHANNELS_2_4]; - s8 tx_channel_limits_ofdm[CONF_NUMBER_OF_CHANNELS_2_4]; - s8 tx_pdv_rate_offsets[CONF_NUMBER_OF_RATE_GROUPS]; - - u8 tx_ibias[CONF_NUMBER_OF_RATE_GROUPS]; - u8 rx_fem_insertion_loss; - - u8 degraded_low_to_normal_threshold; - u8 degraded_normal_to_high_threshold; - - u8 padding1; /* our own padding, not in ref driver */ - - /* 5GHz */ - __le16 tx_ref_pd_voltage_5[CONF_NUMBER_OF_SUB_BANDS_5]; - u8 tx_ref_power_5[CONF_NUMBER_OF_SUB_BANDS_5]; - s8 tx_offset_db_5[CONF_NUMBER_OF_SUB_BANDS_5]; - - s8 tx_rate_limits_normal_5[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_degraded_5[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_extreme_5[CONF_NUMBER_OF_RATE_GROUPS]; - - s8 tx_channel_limits_ofdm_5[CONF_NUMBER_OF_CHANNELS_5]; - s8 tx_pdv_rate_offsets_5[CONF_NUMBER_OF_RATE_GROUPS]; - - /* FIXME: this is inconsistent with the types for 2.4GHz */ - s8 tx_ibias_5[CONF_NUMBER_OF_RATE_GROUPS]; - s8 rx_fem_insertion_loss_5[CONF_NUMBER_OF_SUB_BANDS_5]; - - u8 degraded_low_to_normal_threshold_5; - u8 degraded_normal_to_high_threshold_5; - - u8 padding2[2]; + u8 dyn_radio_params[WL1271_NVS_DYN_RADIO_PARAMS_SIZE]; + u8 reserved; + u8 dyn_radio_params_5[WL1271_DYN_RADIO_PARAMS_5_SIZE]; } __attribute__ ((packed)); struct wl1271_cmd_cal_channel_tune { diff --git a/drivers/net/wireless/wl12xx/wl1271_conf.h b/drivers/net/wireless/wl12xx/wl1271_conf.h index 1993d63c214..6f9e75cc564 100644 --- a/drivers/net/wireless/wl12xx/wl1271_conf.h +++ b/drivers/net/wireless/wl12xx/wl1271_conf.h @@ -735,81 +735,6 @@ enum single_dual_band_enum { CONF_DUAL_BAND }; - -#define CONF_MAX_SMART_REFLEX_PARAMS 16 - -struct conf_general_parms { - /* - * RF Reference Clock type / speed - * - * Range: CONF_REF_CLK_* - */ - u8 ref_clk; - - /* - * Settling time of the reference clock after boot. - * - * Range: u8 - */ - u8 settling_time; - - /* - * Flag defining whether clock is valid on wakeup. - * - * Range: 0 - not valid on wakeup, 1 - valid on wakeup - */ - u8 clk_valid_on_wakeup; - - /* - * DC-to-DC mode. - * - * Range: Unknown - */ - u8 dc2dcmode; - - /* - * Flag defining whether used as single or dual-band. - * - * Range: CONF_SINGLE_BAND, CONF_DUAL_BAND - */ - u8 single_dual_band; - - /* - * TX bip fem autodetect flag. - * - * Range: Unknown - */ - u8 tx_bip_fem_autodetect; - - /* - * TX bip gem manufacturer. - * - * Range: Unknown - */ - u8 tx_bip_fem_manufacturer; - - /* - * Settings flags. - * - * Range: Unknown - */ - u8 settings; - - /* Smart reflex settings */ - u8 sr_state; - - s8 srf1[CONF_MAX_SMART_REFLEX_PARAMS]; - s8 srf2[CONF_MAX_SMART_REFLEX_PARAMS]; - s8 srf3[CONF_MAX_SMART_REFLEX_PARAMS]; - - s8 sr_debug_table[CONF_MAX_SMART_REFLEX_PARAMS]; - - u8 sr_sen_n_p; - u8 sr_sen_n_p_gain; - u8 sr_sen_nrn; - u8 sr_sen_prn; -}; - #define CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE 15 #define CONF_NUMBER_OF_SUB_BANDS_5 7 #define CONF_NUMBER_OF_RATE_GROUPS 6 @@ -818,78 +743,15 @@ struct conf_general_parms { struct conf_radio_parms { /* - * Static radio parameters for 2.4GHz - * - * Range: unknown - */ - u8 rx_trace_loss; - u8 tx_trace_loss; - s8 rx_rssi_and_proc_compens[CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE]; - - /* - * Static radio parameters for 5GHz - * - * Range: unknown - */ - u8 rx_trace_loss_5[CONF_NUMBER_OF_SUB_BANDS_5]; - u8 tx_trace_loss_5[CONF_NUMBER_OF_SUB_BANDS_5]; - s8 rx_rssi_and_proc_compens_5[CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE]; - - /* - * Dynamic radio parameters for 2.4GHz + * FEM parameter set to use * - * Range: unknown + * Range: 0 or 1 */ - u16 tx_ref_pd_voltage; - u8 tx_ref_power; - s8 tx_offset_db; - - s8 tx_rate_limits_normal[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_degraded[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_extreme[CONF_NUMBER_OF_RATE_GROUPS]; - - s8 tx_channel_limits_11b[CONF_NUMBER_OF_CHANNELS_2_4]; - s8 tx_channel_limits_ofdm[CONF_NUMBER_OF_CHANNELS_2_4]; - s8 tx_pdv_rate_offsets[CONF_NUMBER_OF_RATE_GROUPS]; - - u8 tx_ibias[CONF_NUMBER_OF_RATE_GROUPS]; - u8 rx_fem_insertion_loss; - - u8 degraded_low_to_normal_threshold; - u8 degraded_normal_to_high_threshold; - - - /* - * Dynamic radio parameters for 5GHz - * - * Range: unknown - */ - u16 tx_ref_pd_voltage_5[CONF_NUMBER_OF_SUB_BANDS_5]; - u8 tx_ref_power_5[CONF_NUMBER_OF_SUB_BANDS_5]; - s8 tx_offset_db_5[CONF_NUMBER_OF_SUB_BANDS_5]; - - s8 tx_rate_limits_normal_5[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_degraded_5[CONF_NUMBER_OF_RATE_GROUPS]; - s8 tx_rate_limits_extreme_5[CONF_NUMBER_OF_RATE_GROUPS]; - - s8 tx_channel_limits_ofdm_5[CONF_NUMBER_OF_CHANNELS_5]; - s8 tx_pdv_rate_offsets_5[CONF_NUMBER_OF_RATE_GROUPS]; - - /* FIXME: this is inconsistent with the types for 2.4GHz */ - s8 tx_ibias_5[CONF_NUMBER_OF_RATE_GROUPS]; - s8 rx_fem_insertion_loss_5[CONF_NUMBER_OF_SUB_BANDS_5]; - - u8 degraded_low_to_normal_threshold_5; - u8 degraded_normal_to_high_threshold_5; + u8 fem; }; struct conf_init_settings { /* - * Configure general parameters. - */ - struct conf_general_parms genparam; - - /* * Configure radio parameters. */ struct conf_radio_parms radioparam; diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index 6f7a7d94635..282c2bbfec8 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -229,93 +229,8 @@ static struct conf_drv_settings default_conf = { .psm_entry_retries = 3 }, .init = { - .genparam = { - .ref_clk = CONF_REF_CLK_38_4_E, - .settling_time = 5, - .clk_valid_on_wakeup = 0, - .dc2dcmode = 0, - .single_dual_band = CONF_SINGLE_BAND, - .tx_bip_fem_autodetect = 1, - .tx_bip_fem_manufacturer = 1, - .settings = 1, - .sr_state = 1, - .srf1 = { 0x07, 0x03, 0x18, 0x10, 0x05, 0xfb, 0xf0, - 0xe8, 0, 0, 0, 0, 0, 0, 0, 0 }, - .srf2 = { 0x07, 0x03, 0x18, 0x10, 0x05, 0xfb, 0xf0, - 0xe8, 0, 0, 0, 0, 0, 0, 0, 0 }, - .srf3 = { 0x07, 0x03, 0x18, 0x10, 0x05, 0xfb, 0xf0, - 0xe8, 0, 0, 0, 0, 0, 0, 0, 0 }, - .sr_debug_table = { 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 }, - .sr_sen_n_p = 0, - .sr_sen_n_p_gain = 0, - .sr_sen_nrn = 0, - .sr_sen_prn = 0, - }, .radioparam = { - .rx_trace_loss = 0x24, - .tx_trace_loss = 0x0, - .rx_rssi_and_proc_compens = { - 0xec, 0xf6, 0x00, 0x0c, 0x18, 0xf8, - 0xfc, 0x00, 0x80, 0x10, 0xf0, 0xf8, - 0x00, 0x0a, 0x14 }, - .rx_trace_loss_5 = { 0, 0, 0, 0, 0, 0, 0 }, - .tx_trace_loss_5 = { 0, 0, 0, 0, 0, 0, 0 }, - .rx_rssi_and_proc_compens_5 = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00 }, - .tx_ref_pd_voltage = 0x1a9, - .tx_ref_power = 0x80, - .tx_offset_db = 0x0, - .tx_rate_limits_normal = { - 0x1d, 0x1f, 0x24, 0x28, 0x28, 0x29 }, - .tx_rate_limits_degraded = { - 0x19, 0x1f, 0x22, 0x23, 0x27, 0x28 }, - .tx_rate_limits_extreme = { - 0x19, 0x1c, 0x1e, 0x20, 0x24, 0x25 }, - .tx_channel_limits_11b = { - 0x22, 0x50, 0x50, 0x50, 0x50, 0x50, - 0x50, 0x50, 0x50, 0x50, 0x22, 0x50, - 0x22, 0x50 }, - .tx_channel_limits_ofdm = { - 0x20, 0x50, 0x50, 0x50, 0x50, 0x50, - 0x50, 0x50, 0x50, 0x50, 0x20, 0x50, - 0x20, 0x50 }, - .tx_pdv_rate_offsets = { - 0x07, 0x08, 0x04, 0x02, 0x02, 0x00 }, - .tx_ibias = { - 0x11, 0x11, 0x15, 0x11, 0x15, 0x0f }, - .rx_fem_insertion_loss = 0x0e, - .degraded_low_to_normal_threshold = 0x1e, - .degraded_normal_to_high_threshold = 0x2d, - .tx_ref_pd_voltage_5 = { - 0x0190, 0x01a4, 0x01c3, 0x01d8, - 0x020a, 0x021c }, - .tx_ref_power_5 = { - 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 }, - .tx_offset_db_5 = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, - .tx_rate_limits_normal_5 = { - 0x1b, 0x1e, 0x21, 0x23, 0x27, 0x00 }, - .tx_rate_limits_degraded_5 = { - 0x1b, 0x1e, 0x21, 0x23, 0x27, 0x00 }, - .tx_rate_limits_extreme_5 = { - 0x1b, 0x1e, 0x21, 0x23, 0x27, 0x00 }, - .tx_channel_limits_ofdm_5 = { - 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, - 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, - 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, - 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, 0x50, - 0x50, 0x50, 0x50 }, - .tx_pdv_rate_offsets_5 = { - 0x01, 0x02, 0x02, 0x02, 0x02, 0x00 }, - .tx_ibias_5 = { - 0x10, 0x10, 0x10, 0x10, 0x10, 0x10 }, - .rx_fem_insertion_loss_5 = { - 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10 }, - .degraded_low_to_normal_threshold_5 = 0x00, - .degraded_normal_to_high_threshold_5 = 0x00 + .fem = 1, } }, .itrim = { @@ -345,9 +260,6 @@ static void wl1271_conf_init(struct wl1271 *wl) /* apply driver default configuration */ memcpy(&wl->conf, &default_conf, sizeof(default_conf)); - - if (wl1271_11a_enabled()) - wl->conf.init.genparam.single_dual_band = CONF_DUAL_BAND; } @@ -567,15 +479,14 @@ static int wl1271_fetch_nvs(struct wl1271 *wl) return ret; } - if (fw->size % 4) { - wl1271_error("nvs size is not multiple of 32 bits: %zu", - fw->size); + if (fw->size != sizeof(struct wl1271_nvs_file)) { + wl1271_error("nvs size is not as expected: %zu != %zu", + fw->size, sizeof(struct wl1271_nvs_file)); ret = -EILSEQ; goto out; } - wl->nvs_len = fw->size; - wl->nvs = kmalloc(wl->nvs_len, GFP_KERNEL); + wl->nvs = kmalloc(sizeof(struct wl1271_nvs_file), GFP_KERNEL); if (!wl->nvs) { wl1271_error("could not allocate memory for the nvs file"); @@ -583,7 +494,7 @@ static int wl1271_fetch_nvs(struct wl1271 *wl) goto out; } - memcpy(wl->nvs, fw->data, wl->nvs_len); + memcpy(wl->nvs, fw->data, sizeof(struct wl1271_nvs_file)); ret = 0; |