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Release 4.11 drivers/net/wireless/ti/wl12xx/cmd.c

/*
 * This file is part of wl12xx
 *
 * Copyright (C) 2009-2010 Nokia Corporation
 * Copyright (C) 2011 Texas Instruments Inc.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#include "../wlcore/cmd.h"
#include "../wlcore/debug.h"

#include "wl12xx.h"
#include "cmd.h"


int wl1271_cmd_ext_radio_parms(struct wl1271 *wl) { struct wl1271_ext_radio_parms_cmd *ext_radio_parms; struct wl12xx_priv *priv = wl->priv; struct wl12xx_conf_rf *rf = &priv->conf.rf; int ret; if (!wl->nvs) return -ENODEV; ext_radio_parms = kzalloc(sizeof(*ext_radio_parms), GFP_KERNEL); if (!ext_radio_parms) return -ENOMEM; ext_radio_parms->test.id = TEST_CMD_INI_FILE_RF_EXTENDED_PARAM; memcpy(ext_radio_parms->tx_per_channel_power_compensation_2, rf->tx_per_channel_power_compensation_2, CONF_TX_PWR_COMPENSATION_LEN_2); memcpy(ext_radio_parms->tx_per_channel_power_compensation_5, rf->tx_per_channel_power_compensation_5, CONF_TX_PWR_COMPENSATION_LEN_5); wl1271_dump(DEBUG_CMD, "TEST_CMD_INI_FILE_EXT_RADIO_PARAM: ", ext_radio_parms, sizeof(*ext_radio_parms)); ret = wl1271_cmd_test(wl, ext_radio_parms, sizeof(*ext_radio_parms), 0); if (ret < 0) wl1271_warning("TEST_CMD_INI_FILE_RF_EXTENDED_PARAM failed"); kfree(ext_radio_parms); return ret; }

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Luciano Coelho157100.00%2100.00%
Total157100.00%2100.00%


int wl1271_cmd_general_parms(struct wl1271 *wl) { struct wl1271_general_parms_cmd *gen_parms; struct wl1271_ini_general_params *gp = &((struct wl1271_nvs_file *)wl->nvs)->general_params; struct wl12xx_priv *priv = wl->priv; bool answer = false; int ret; if (!wl->nvs) return -ENODEV; if (gp->tx_bip_fem_manufacturer >= WL1271_INI_FEM_MODULE_COUNT) { wl1271_warning("FEM index from INI out of bounds"); return -EINVAL; } gen_parms = kzalloc(sizeof(*gen_parms), GFP_KERNEL); if (!gen_parms) return -ENOMEM; gen_parms->test.id = TEST_CMD_INI_FILE_GENERAL_PARAM; memcpy(&gen_parms->general_params, gp, sizeof(*gp)); /* If we started in PLT FEM_DETECT mode, force auto detect */ if (wl->plt_mode == PLT_FEM_DETECT) gen_parms->general_params.tx_bip_fem_auto_detect = true; if (gen_parms->general_params.tx_bip_fem_auto_detect) answer = true; /* Override the REF CLK from the NVS with the one from platform data */ gen_parms->general_params.ref_clock = priv->ref_clock; ret = wl1271_cmd_test(wl, gen_parms, sizeof(*gen_parms), answer); if (ret < 0) { wl1271_warning("CMD_INI_FILE_GENERAL_PARAM failed"); goto out; } gp->tx_bip_fem_manufacturer = gen_parms->general_params.tx_bip_fem_manufacturer; if (gp->tx_bip_fem_manufacturer >= WL1271_INI_FEM_MODULE_COUNT) { wl1271_warning("FEM index from FW out of bounds"); ret = -EINVAL; goto out; } /* If we are in calibrator based fem auto detect - save fem nr */ if (wl->plt_mode == PLT_FEM_DETECT) wl->fem_manuf = gp->tx_bip_fem_manufacturer; wl1271_debug(DEBUG_CMD, "FEM autodetect: %s, manufacturer: %d\n", answer == false ? "manual" : wl->plt_mode == PLT_FEM_DETECT ? "calibrator_fem_detect" : "auto", gp->tx_bip_fem_manufacturer); out: kfree(gen_parms); return ret; }

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PersonTokensPropCommitsCommitProp
Luciano Coelho23882.93%266.67%
Yair Shapira4917.07%133.33%
Total287100.00%3100.00%


int wl128x_cmd_general_parms(struct wl1271 *wl) { struct wl128x_general_parms_cmd *gen_parms; struct wl128x_ini_general_params *gp = &((struct wl128x_nvs_file *)wl->nvs)->general_params; struct wl12xx_priv *priv = wl->priv; bool answer = false; int ret; if (!wl->nvs) return -ENODEV; if (gp->tx_bip_fem_manufacturer >= WL1271_INI_FEM_MODULE_COUNT) { wl1271_warning("FEM index from ini out of bounds"); return -EINVAL; } gen_parms = kzalloc(sizeof(*gen_parms), GFP_KERNEL); if (!gen_parms) return -ENOMEM; gen_parms->test.id = TEST_CMD_INI_FILE_GENERAL_PARAM; memcpy(&gen_parms->general_params, gp, sizeof(*gp)); /* If we started in PLT FEM_DETECT mode, force auto detect */ if (wl->plt_mode == PLT_FEM_DETECT) gen_parms->general_params.tx_bip_fem_auto_detect = true; if (gen_parms->general_params.tx_bip_fem_auto_detect) answer = true; /* Replace REF and TCXO CLKs with the ones from platform data */ gen_parms->general_params.ref_clock = priv->ref_clock; gen_parms->general_params.tcxo_ref_clock = priv->tcxo_clock; ret = wl1271_cmd_test(wl, gen_parms, sizeof(*gen_parms), answer); if (ret < 0) { wl1271_warning("CMD_INI_FILE_GENERAL_PARAM failed"); goto out; } gp->tx_bip_fem_manufacturer = gen_parms->general_params.tx_bip_fem_manufacturer; if (gp->tx_bip_fem_manufacturer >= WL1271_INI_FEM_MODULE_COUNT) { wl1271_warning("FEM index from FW out of bounds"); ret = -EINVAL; goto out; } /* If we are in calibrator based fem auto detect - save fem nr */ if (wl->plt_mode == PLT_FEM_DETECT) wl->fem_manuf = gp->tx_bip_fem_manufacturer; wl1271_debug(DEBUG_CMD, "FEM autodetect: %s, manufacturer: %d\n", answer == false ? "manual" : wl->plt_mode == PLT_FEM_DETECT ? "calibrator_fem_detect" : "auto", gp->tx_bip_fem_manufacturer); out: kfree(gen_parms); return ret; }

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PersonTokensPropCommitsCommitProp
Luciano Coelho24883.50%266.67%
Yair Shapira4916.50%133.33%
Total297100.00%3100.00%


int wl1271_cmd_radio_parms(struct wl1271 *wl) { struct wl1271_nvs_file *nvs = (struct wl1271_nvs_file *)wl->nvs; struct wl1271_radio_parms_cmd *radio_parms; struct wl1271_ini_general_params *gp = &nvs->general_params; int ret, fem_idx; if (!wl->nvs) return -ENODEV; radio_parms = kzalloc(sizeof(*radio_parms), GFP_KERNEL); if (!radio_parms) return -ENOMEM; radio_parms->test.id = TEST_CMD_INI_FILE_RADIO_PARAM; fem_idx = WL12XX_FEM_TO_NVS_ENTRY(gp->tx_bip_fem_manufacturer); /* 2.4GHz parameters */ memcpy(&radio_parms->static_params_2, &nvs->stat_radio_params_2, sizeof(struct wl1271_ini_band_params_2)); memcpy(&radio_parms->dyn_params_2, &nvs->dyn_radio_params_2[fem_idx].params, sizeof(struct wl1271_ini_fem_params_2)); /* 5GHz parameters */ memcpy(&radio_parms->static_params_5, &nvs->stat_radio_params_5, sizeof(struct wl1271_ini_band_params_5)); memcpy(&radio_parms->dyn_params_5, &nvs->dyn_radio_params_5[fem_idx].params, sizeof(struct wl1271_ini_fem_params_5)); wl1271_dump(DEBUG_CMD, "TEST_CMD_INI_FILE_RADIO_PARAM: ", radio_parms, sizeof(*radio_parms)); 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; }

Contributors

PersonTokensPropCommitsCommitProp
Luciano Coelho22094.42%150.00%
Yair Shapira135.58%150.00%
Total233100.00%2100.00%


int wl128x_cmd_radio_parms(struct wl1271 *wl) { struct wl128x_nvs_file *nvs = (struct wl128x_nvs_file *)wl->nvs; struct wl128x_radio_parms_cmd *radio_parms; struct wl128x_ini_general_params *gp = &nvs->general_params; int ret, fem_idx; if (!wl->nvs) return -ENODEV; radio_parms = kzalloc(sizeof(*radio_parms), GFP_KERNEL); if (!radio_parms) return -ENOMEM; radio_parms->test.id = TEST_CMD_INI_FILE_RADIO_PARAM; fem_idx = WL12XX_FEM_TO_NVS_ENTRY(gp->tx_bip_fem_manufacturer); /* 2.4GHz parameters */ memcpy(&radio_parms->static_params_2, &nvs->stat_radio_params_2, sizeof(struct wl128x_ini_band_params_2)); memcpy(&radio_parms->dyn_params_2, &nvs->dyn_radio_params_2[fem_idx].params, sizeof(struct wl128x_ini_fem_params_2)); /* 5GHz parameters */ memcpy(&radio_parms->static_params_5, &nvs->stat_radio_params_5, sizeof(struct wl128x_ini_band_params_5)); memcpy(&radio_parms->dyn_params_5, &nvs->dyn_radio_params_5[fem_idx].params, sizeof(struct wl128x_ini_fem_params_5)); radio_parms->fem_vendor_and_options = nvs->fem_vendor_and_options; wl1271_dump(DEBUG_CMD, "TEST_CMD_INI_FILE_RADIO_PARAM: ", radio_parms, sizeof(*radio_parms)); 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; }

Contributors

PersonTokensPropCommitsCommitProp
Luciano Coelho22894.61%150.00%
Yair Shapira135.39%150.00%
Total241100.00%2100.00%


int wl12xx_cmd_channel_switch(struct wl1271 *wl, struct wl12xx_vif *wlvif, struct ieee80211_channel_switch *ch_switch) { struct wl12xx_cmd_channel_switch *cmd; int ret; wl1271_debug(DEBUG_ACX, "cmd channel switch"); cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); if (!cmd) { ret = -ENOMEM; goto out; } cmd->role_id = wlvif->role_id; cmd->channel = ch_switch->chandef.chan->hw_value; cmd->switch_time = ch_switch->count; cmd->stop_tx = ch_switch->block_tx; /* FIXME: control from mac80211 in the future */ /* Enable TX on the target channel */ cmd->post_switch_tx_disable = 0; ret = wl1271_cmd_send(wl, CMD_CHANNEL_SWITCH, cmd, sizeof(*cmd), 0); if (ret < 0) { wl1271_error("failed to send channel switch command"); goto out_free; } out_free: kfree(cmd); out: return ret; }

Contributors

PersonTokensPropCommitsCommitProp
Eliad Peller15198.05%150.00%
Johannes Berg31.95%150.00%
Total154100.00%2100.00%


Overall Contributors

PersonTokensPropCommitsCommitProp
Luciano Coelho110479.88%342.86%
Eliad Peller15110.93%114.29%
Yair Shapira1248.97%228.57%
Johannes Berg30.22%114.29%
Total1382100.00%7100.00%
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