iwlagn: support v2 of enhanced sensitivity table
Add support for v2 of enhanced sensitivity table for 2000 series products
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c
index 8a2cfde..54d931d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-2000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-2000.c
@@ -221,6 +221,7 @@
.wd_timeout = IWL_DEF_WD_TIMEOUT,
.max_event_log_size = 512,
.shadow_reg_enable = true,
+ .hd_v2 = true,
};
@@ -240,6 +241,7 @@
.wd_timeout = IWL_LONG_WD_TIMEOUT,
.max_event_log_size = 512,
.shadow_reg_enable = true,
+ .hd_v2 = true,
};
static struct iwl_ht_params iwl2000_ht_params = {
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index 72d6297..1789e3a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -505,28 +505,53 @@
iwl_prepare_legacy_sensitivity_tbl(priv, data, &cmd.enhance_table[0]);
- cmd.enhance_table[HD_INA_NON_SQUARE_DET_OFDM_INDEX] =
- HD_INA_NON_SQUARE_DET_OFDM_DATA;
- cmd.enhance_table[HD_INA_NON_SQUARE_DET_CCK_INDEX] =
- HD_INA_NON_SQUARE_DET_CCK_DATA;
- cmd.enhance_table[HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX] =
- HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA;
- cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX] =
- HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA;
- cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX] =
- HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA;
- cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX] =
- HD_OFDM_NON_SQUARE_DET_SLOPE_DATA;
- cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX] =
- HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA;
- cmd.enhance_table[HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX] =
- HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA;
- cmd.enhance_table[HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX] =
- HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA;
- cmd.enhance_table[HD_CCK_NON_SQUARE_DET_SLOPE_INDEX] =
- HD_CCK_NON_SQUARE_DET_SLOPE_DATA;
- cmd.enhance_table[HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX] =
- HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA;
+ if (priv->cfg->base_params->hd_v2) {
+ cmd.enhance_table[HD_INA_NON_SQUARE_DET_OFDM_INDEX] =
+ HD_INA_NON_SQUARE_DET_OFDM_DATA_V2;
+ cmd.enhance_table[HD_INA_NON_SQUARE_DET_CCK_INDEX] =
+ HD_INA_NON_SQUARE_DET_CCK_DATA_V2;
+ cmd.enhance_table[HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX] =
+ HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA_V2;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA_V2;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V2;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_SLOPE_DATA_V2;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA_V2;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX] =
+ HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA_V2;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX] =
+ HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V2;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_SLOPE_INDEX] =
+ HD_CCK_NON_SQUARE_DET_SLOPE_DATA_V2;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX] =
+ HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA_V2;
+ } else {
+ cmd.enhance_table[HD_INA_NON_SQUARE_DET_OFDM_INDEX] =
+ HD_INA_NON_SQUARE_DET_OFDM_DATA_V1;
+ cmd.enhance_table[HD_INA_NON_SQUARE_DET_CCK_INDEX] =
+ HD_INA_NON_SQUARE_DET_CCK_DATA_V1;
+ cmd.enhance_table[HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX] =
+ HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA_V1;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA_V1;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V1;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_SLOPE_DATA_V1;
+ cmd.enhance_table[HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX] =
+ HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA_V1;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX] =
+ HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA_V1;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX] =
+ HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V1;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_SLOPE_INDEX] =
+ HD_CCK_NON_SQUARE_DET_SLOPE_DATA_V1;
+ cmd.enhance_table[HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX] =
+ HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA_V1;
+ }
/* Update uCode's "work" table, and copy it to DSP */
cmd.control = SENSITIVITY_CMD_CONTROL_WORK_TABLE;
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index e9e9d1d..0016c61 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -3067,17 +3067,29 @@
/* number of additional entries for enhanced tbl */
#define ENHANCE_HD_TABLE_ENTRIES (ENHANCE_HD_TABLE_SIZE - HD_TABLE_SIZE)
-#define HD_INA_NON_SQUARE_DET_OFDM_DATA cpu_to_le16(0)
-#define HD_INA_NON_SQUARE_DET_CCK_DATA cpu_to_le16(0)
-#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA cpu_to_le16(0)
-#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA cpu_to_le16(668)
-#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA cpu_to_le16(4)
-#define HD_OFDM_NON_SQUARE_DET_SLOPE_DATA cpu_to_le16(486)
-#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA cpu_to_le16(37)
-#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA cpu_to_le16(853)
-#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA cpu_to_le16(4)
-#define HD_CCK_NON_SQUARE_DET_SLOPE_DATA cpu_to_le16(476)
-#define HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA cpu_to_le16(99)
+#define HD_INA_NON_SQUARE_DET_OFDM_DATA_V1 cpu_to_le16(0)
+#define HD_INA_NON_SQUARE_DET_CCK_DATA_V1 cpu_to_le16(0)
+#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA_V1 cpu_to_le16(0)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA_V1 cpu_to_le16(668)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V1 cpu_to_le16(4)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_DATA_V1 cpu_to_le16(486)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA_V1 cpu_to_le16(37)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA_V1 cpu_to_le16(853)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V1 cpu_to_le16(4)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_DATA_V1 cpu_to_le16(476)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA_V1 cpu_to_le16(99)
+
+#define HD_INA_NON_SQUARE_DET_OFDM_DATA_V2 cpu_to_le16(1)
+#define HD_INA_NON_SQUARE_DET_CCK_DATA_V2 cpu_to_le16(1)
+#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_DATA_V2 cpu_to_le16(1)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_DATA_V2 cpu_to_le16(600)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V2 cpu_to_le16(40)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_DATA_V2 cpu_to_le16(486)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_DATA_V2 cpu_to_le16(45)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_DATA_V2 cpu_to_le16(853)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_DATA_V2 cpu_to_le16(60)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_DATA_V2 cpu_to_le16(476)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_DATA_V2 cpu_to_le16(99)
/* Control field in struct iwl_sensitivity_cmd */
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 0e5be5a..42bcb46 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -136,6 +136,7 @@
* @max_event_log_size: size of event log buffer size for ucode event logging
* @shadow_reg_enable: HW shadhow register bit
* @no_idle_support: do not support idle mode
+ * @hd_v2: v2 of enhanced sensitivity value, used for 2000 series and up
*/
struct iwl_base_params {
int eeprom_size;
@@ -158,6 +159,7 @@
u32 max_event_log_size;
const bool shadow_reg_enable;
const bool no_idle_support;
+ const bool hd_v2;
};
/*
* @advanced_bt_coexist: support advanced bt coexist