wl1271: Change wl12xx Files Names
All files name prefix removed due to the fact that wl12xx driver supports
wl1271 and wl1273.
Also the definition in Kconfig and header files changed respectively.
Signed-off-by: Shahar Levi <shahar_levi@ti.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c
new file mode 100644
index 0000000..492edc0
--- /dev/null
+++ b/drivers/net/wireless/wl12xx/init.c
@@ -0,0 +1,369 @@
+/*
+ * This file is part of wl1271
+ *
+ * Copyright (C) 2009 Nokia Corporation
+ *
+ * Contact: Luciano Coelho <luciano.coelho@nokia.com>
+ *
+ * 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 <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+
+#include "init.h"
+#include "wl12xx_80211.h"
+#include "acx.h"
+#include "cmd.h"
+#include "reg.h"
+
+static int wl1271_init_hwenc_config(struct wl1271 *wl)
+{
+ int ret;
+
+ ret = wl1271_acx_feature_cfg(wl);
+ if (ret < 0) {
+ wl1271_warning("couldn't set feature config");
+ return ret;
+ }
+
+ ret = wl1271_cmd_set_default_wep_key(wl, wl->default_key);
+ if (ret < 0) {
+ wl1271_warning("couldn't set default key");
+ return ret;
+ }
+
+ return 0;
+}
+
+int wl1271_init_templates_config(struct wl1271 *wl)
+{
+ int ret, i;
+ size_t size;
+
+ /* send empty templates for fw memory reservation */
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_2_4, NULL,
+ sizeof(struct wl12xx_probe_req_template),
+ 0, WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ size = sizeof(struct wl12xx_probe_req_template);
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_5,
+ NULL, size, 0,
+ WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_NULL_DATA, NULL,
+ sizeof(struct wl12xx_null_data_template),
+ 0, WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_PS_POLL, NULL,
+ sizeof(struct wl12xx_ps_poll_template),
+ 0, WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_QOS_NULL_DATA, NULL,
+ sizeof
+ (struct wl12xx_qos_null_data_template),
+ 0, WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_PROBE_RESPONSE, NULL,
+ sizeof
+ (struct wl12xx_probe_resp_template),
+ 0, WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_BEACON, NULL,
+ sizeof
+ (struct wl12xx_beacon_template),
+ 0, WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+
+ for (i = 0; i < CMD_TEMPL_KLV_IDX_MAX; i++) {
+ ret = wl1271_cmd_template_set(wl, CMD_TEMPL_KLV, NULL,
+ WL1271_CMD_TEMPL_MAX_SIZE, i,
+ WL1271_RATE_AUTOMATIC);
+ if (ret < 0)
+ return ret;
+ }
+
+ return 0;
+}
+
+static int wl1271_init_rx_config(struct wl1271 *wl, u32 config, u32 filter)
+{
+ int ret;
+
+ ret = wl1271_acx_rx_msdu_life_time(wl);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_rx_config(wl, config, filter);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+int wl1271_init_phy_config(struct wl1271 *wl)
+{
+ int ret;
+
+ ret = wl1271_acx_pd_threshold(wl);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_slot(wl, DEFAULT_SLOT_TIME);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_group_address_tbl(wl, true, NULL, 0);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_service_period_timeout(wl);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_rts_threshold(wl, wl->conf.rx.rts_threshold);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int wl1271_init_beacon_filter(struct wl1271 *wl)
+{
+ int ret;
+
+ /* disable beacon filtering at this stage */
+ ret = wl1271_acx_beacon_filter_opt(wl, false);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_beacon_filter_table(wl);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+int wl1271_init_pta(struct wl1271 *wl)
+{
+ int ret;
+
+ ret = wl1271_acx_sg_cfg(wl);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_acx_sg_enable(wl, wl->sg_enabled);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+int wl1271_init_energy_detection(struct wl1271 *wl)
+{
+ int ret;
+
+ ret = wl1271_acx_cca_threshold(wl);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static int wl1271_init_beacon_broadcast(struct wl1271 *wl)
+{
+ int ret;
+
+ ret = wl1271_acx_bcn_dtim_options(wl);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+int wl1271_hw_init(struct wl1271 *wl)
+{
+ struct conf_tx_ac_category *conf_ac;
+ struct conf_tx_tid *conf_tid;
+ int ret, i;
+
+ ret = wl1271_cmd_general_parms(wl);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_radio_parms(wl);
+ if (ret < 0)
+ return ret;
+
+ ret = wl1271_cmd_ext_radio_parms(wl);
+ if (ret < 0)
+ return ret;
+
+ /* Template settings */
+ ret = wl1271_init_templates_config(wl);
+ if (ret < 0)
+ return ret;
+
+ /* Default memory configuration */
+ ret = wl1271_acx_init_mem_config(wl);
+ if (ret < 0)
+ return ret;
+
+ /* RX config */
+ ret = wl1271_init_rx_config(wl,
+ RX_CFG_PROMISCUOUS | RX_CFG_TSF,
+ RX_FILTER_OPTION_DEF);
+ /* RX_CONFIG_OPTION_ANY_DST_ANY_BSS,
+ RX_FILTER_OPTION_FILTER_ALL); */
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* PHY layer config */
+ ret = wl1271_init_phy_config(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ ret = wl1271_acx_dco_itrim_params(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Initialize connection monitoring thresholds */
+ ret = wl1271_acx_conn_monit_params(wl, false);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Beacon filtering */
+ ret = wl1271_init_beacon_filter(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Configure TX patch complete interrupt behavior */
+ ret = wl1271_acx_tx_config_options(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* RX complete interrupt pacing */
+ ret = wl1271_acx_init_rx_interrupt(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Bluetooth WLAN coexistence */
+ ret = wl1271_init_pta(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Energy detection */
+ ret = wl1271_init_energy_detection(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Beacons and boradcast settings */
+ ret = wl1271_init_beacon_broadcast(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Default fragmentation threshold */
+ ret = wl1271_acx_frag_threshold(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Default TID/AC configuration */
+ BUG_ON(wl->conf.tx.tid_conf_count != wl->conf.tx.ac_conf_count);
+ for (i = 0; i < wl->conf.tx.tid_conf_count; i++) {
+ conf_ac = &wl->conf.tx.ac_conf[i];
+ ret = wl1271_acx_ac_cfg(wl, conf_ac->ac, conf_ac->cw_min,
+ conf_ac->cw_max, conf_ac->aifsn,
+ conf_ac->tx_op_limit);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ conf_tid = &wl->conf.tx.tid_conf[i];
+ ret = wl1271_acx_tid_cfg(wl, conf_tid->queue_id,
+ conf_tid->channel_type,
+ conf_tid->tsid,
+ conf_tid->ps_scheme,
+ conf_tid->ack_policy,
+ conf_tid->apsd_conf[0],
+ conf_tid->apsd_conf[1]);
+ if (ret < 0)
+ goto out_free_memmap;
+ }
+
+ /* Configure TX rate classes */
+ ret = wl1271_acx_rate_policies(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Enable data path */
+ ret = wl1271_cmd_data_path(wl, 1);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Configure for ELP power saving */
+ ret = wl1271_acx_sleep_auth(wl, WL1271_PSM_ELP);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Configure HW encryption */
+ ret = wl1271_init_hwenc_config(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* configure PM */
+ ret = wl1271_acx_pm_config(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* disable all keep-alive templates */
+ for (i = 0; i < CMD_TEMPL_KLV_IDX_MAX; i++) {
+ ret = wl1271_acx_keep_alive_config(wl, i,
+ ACX_KEEP_ALIVE_TPL_INVALID);
+ if (ret < 0)
+ goto out_free_memmap;
+ }
+
+ /* disable the keep-alive feature */
+ ret = wl1271_acx_keep_alive_mode(wl, false);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ /* Configure rssi/snr averaging weights */
+ ret = wl1271_acx_rssi_snr_avg_weights(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
+ return 0;
+
+ out_free_memmap:
+ kfree(wl->target_mem_map);
+ wl->target_mem_map = NULL;
+
+ return ret;
+}