Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master

1 files changed, 61 insertions, 123 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_init.c b/drivers/net/wireless/wl12xx/wl1271_init.c
index 490df217605a..d189e8fe05a6 100644
--- a/drivers/net/wireless/wl12xx/wl1271_init.c
+++ b/drivers/net/wireless/wl12xx/wl1271_init.c
@@ -23,6 +23,7 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/slab.h>
 
 #include "wl1271_init.h"
 #include "wl12xx_80211.h"
@@ -49,7 +50,7 @@ static int wl1271_init_hwenc_config(struct wl1271 *wl)
         return 0;
 }
 
-static int wl1271_init_templates_config(struct wl1271 *wl)
+int wl1271_init_templates_config(struct wl1271 *wl)
 {
         int ret;
 
@@ -59,6 +60,14 @@ static int wl1271_init_templates_config(struct wl1271 *wl)
         if (ret < 0)
                 return ret;
 
+        if (wl1271_11a_enabled()) {
+                ret = wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_5,
+                                NULL,
+                                sizeof(struct wl12xx_probe_req_template));
+                if (ret < 0)
+                        return ret;
+        }
+
         ret = wl1271_cmd_template_set(wl, CMD_TEMPL_NULL_DATA, NULL,
                                       sizeof(struct wl12xx_null_data_template));
         if (ret < 0)
@@ -94,7 +103,7 @@ static int wl1271_init_rx_config(struct wl1271 *wl, u32 config, u32 filter)
 {
         int ret;
 
-        ret = wl1271_acx_rx_msdu_life_time(wl, RX_MSDU_LIFETIME_DEF);
+        ret = wl1271_acx_rx_msdu_life_time(wl);
         if (ret < 0)
                 return ret;
 
@@ -105,7 +114,7 @@ static int wl1271_init_rx_config(struct wl1271 *wl, u32 config, u32 filter)
         return 0;
 }
 
-static int wl1271_init_phy_config(struct wl1271 *wl)
+int wl1271_init_phy_config(struct wl1271 *wl)
 {
         int ret;
 
@@ -117,7 +126,7 @@ static int wl1271_init_phy_config(struct wl1271 *wl)
         if (ret < 0)
                 return ret;
 
-        ret = wl1271_acx_group_address_tbl(wl);
+        ret = wl1271_acx_group_address_tbl(wl, true, NULL, 0);
         if (ret < 0)
                 return ret;
 
@@ -125,7 +134,7 @@ static int wl1271_init_phy_config(struct wl1271 *wl)
         if (ret < 0)
                 return ret;
 
-        ret = wl1271_acx_rts_threshold(wl, RTS_THRESHOLD_DEF);
+        ret = wl1271_acx_rts_threshold(wl, wl->conf.rx.rts_threshold);
         if (ret < 0)
                 return ret;
 
@@ -136,7 +145,8 @@ static int wl1271_init_beacon_filter(struct wl1271 *wl)
 {
         int ret;
 
-        ret = wl1271_acx_beacon_filter_opt(wl);
+        /* disable beacon filtering at this stage */
+        ret = wl1271_acx_beacon_filter_opt(wl, false);
         if (ret < 0)
                 return ret;
 
@@ -147,7 +157,7 @@ static int wl1271_init_beacon_filter(struct wl1271 *wl)
         return 0;
 }
 
-static int wl1271_init_pta(struct wl1271 *wl)
+int wl1271_init_pta(struct wl1271 *wl)
 {
         int ret;
 
@@ -162,7 +172,7 @@ static int wl1271_init_pta(struct wl1271 *wl)
         return 0;
 }
 
-static int wl1271_init_energy_detection(struct wl1271 *wl)
+int wl1271_init_energy_detection(struct wl1271 *wl)
 {
         int ret;
 
@@ -184,118 +194,17 @@ 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;
-        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 = REF_CLK_38_4_E;
-        /* FIXME: magic numbers */
-        gen_parms->settling_time = 5;
-        gen_parms->clk_valid_on_wakeup = 0;
-        gen_parms->dc2dcmode = 0;
-        gen_parms->single_dual_band = 0;
-        gen_parms->tx_bip_fem_autodetect = 1;
-        gen_parms->tx_bip_fem_manufacturer = 1;
-        gen_parms->settings = 1;
-
-        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)
-{
-        /*
-         * FIXME: All these magic numbers should be moved to some place where
-         * they can be configured (separate file?)
-         */
-
-        struct wl1271_radio_parms *radio_parms;
-        int ret;
-        u8 compensation[] = { 0xec, 0xf6, 0x00, 0x0c, 0x18, 0xf8, 0xfc, 0x00,
-                              0x08, 0x10, 0xf0, 0xf8, 0x00, 0x0a, 0x14 };
-
-        u8 tx_rate_limits_normal[]   = { 0x1e, 0x1f, 0x22, 0x24, 0x28, 0x29 };
-        u8 tx_rate_limits_degraded[] = { 0x1b, 0x1c, 0x1e, 0x20, 0x24, 0x25 };
-
-        u8 tx_channel_limits_11b[] = { 0x22, 0x50, 0x50, 0x50,
-                                       0x50, 0x50, 0x50, 0x50,
-                                       0x50, 0x50, 0x22, 0x50,
-                                       0x22, 0x50 };
-
-        u8 tx_channel_limits_ofdm[] = { 0x20, 0x50, 0x50, 0x50,
-                                        0x50, 0x50, 0x50, 0x50,
-                                        0x50, 0x50, 0x20, 0x50,
-                                        0x20, 0x50 };
-
-        u8 tx_pdv_rate_offsets[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-
-        u8 tx_ibias[] = { 0x1a, 0x1a, 0x1a, 0x1a, 0x1a, 0x27 };
-
-        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 = 10;
-        radio_parms->tx_trace_loss = 10;
-        memcpy(radio_parms->rx_rssi_and_proc_compens, compensation,
-               sizeof(compensation));
-
-        /* We don't set the 5GHz -- N/A */
-
-        /* Dynamic radio parameters */
-        radio_parms->tx_ref_pd_voltage = cpu_to_le16(0x24e);
-        radio_parms->tx_ref_power = 0x78;
-        radio_parms->tx_offset_db = 0x0;
-
-        memcpy(radio_parms->tx_rate_limits_normal, tx_rate_limits_normal,
-               sizeof(tx_rate_limits_normal));
-        memcpy(radio_parms->tx_rate_limits_degraded, tx_rate_limits_degraded,
-               sizeof(tx_rate_limits_degraded));
-
-        memcpy(radio_parms->tx_channel_limits_11b, tx_channel_limits_11b,
-               sizeof(tx_channel_limits_11b));
-        memcpy(radio_parms->tx_channel_limits_ofdm, tx_channel_limits_ofdm,
-               sizeof(tx_channel_limits_ofdm));
-        memcpy(radio_parms->tx_pdv_rate_offsets, tx_pdv_rate_offsets,
-               sizeof(tx_pdv_rate_offsets));
-        memcpy(radio_parms->tx_ibias, tx_ibias,
-               sizeof(tx_ibias));
-
-        radio_parms->rx_fem_insertion_loss = 0x14;
-
-        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;
+        struct conf_tx_ac_category *conf_ac;
+        struct conf_tx_tid *conf_tid;
+        int ret, i;
 
-        ret = wl1271_init_general_parms(wl);
+        ret = wl1271_cmd_general_parms(wl);
         if (ret < 0)
                 return ret;
 
-        ret = wl1271_init_radio_parms(wl);
+        ret = wl1271_cmd_radio_parms(wl);
         if (ret < 0)
                 return ret;
 
@@ -311,8 +220,8 @@ int wl1271_hw_init(struct wl1271 *wl)
 
         /* RX config */
         ret = wl1271_init_rx_config(wl,
-                                       RX_CFG_PROMISCUOUS | RX_CFG_TSF,
-                                       RX_FILTER_OPTION_DEF);
+                                    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)
@@ -323,6 +232,15 @@ int wl1271_hw_init(struct wl1271 *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);
+        if (ret < 0)
+                goto out_free_memmap;
+
         /* Beacon filtering */
         ret = wl1271_init_beacon_filter(wl);
         if (ret < 0)
@@ -359,14 +277,28 @@ int wl1271_hw_init(struct wl1271 *wl)
                 goto out_free_memmap;
 
         /* Default TID configuration */
-        ret = wl1271_acx_tid_cfg(wl);
-        if (ret < 0)
-                goto out_free_memmap;
+        for (i = 0; i < wl->conf.tx.tid_conf_count; i++) {
+                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;
+        }
 
         /* Default AC configuration */
-        ret = wl1271_acx_ac_cfg(wl);
-        if (ret < 0)
-                goto out_free_memmap;
+        for (i = 0; i < wl->conf.tx.ac_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;
+        }
 
         /* Configure TX rate classes */
         ret = wl1271_acx_rate_policies(wl);
@@ -374,7 +306,7 @@ int wl1271_hw_init(struct wl1271 *wl)
                 goto out_free_memmap;
 
         /* Enable data path */
-        ret = wl1271_cmd_data_path(wl, wl->channel, 1);
+        ret = wl1271_cmd_data_path(wl, 1);
         if (ret < 0)
                 goto out_free_memmap;
 
@@ -388,10 +320,16 @@ int wl1271_hw_init(struct wl1271 *wl)
         if (ret < 0)
                 goto out_free_memmap;
 
+        /* configure PM */
+        ret = wl1271_acx_pm_config(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;
 }