iwlwifi: adding enhance sensitivity table entries

For newer devices (6000g2a and 6000g2b), the sensitivity table send to
uCode require additional table entries to help sensitivity calibration.

All the additional entries has fix data for now, but do expect the value
will be change in the future when device become more stable.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h
index d887b5751190..a587999d07db 100644
--- a/drivers/net/wireless/iwlwifi/iwl-commands.h
+++ b/drivers/net/wireless/iwlwifi/iwl-commands.h
@@ -3490,6 +3490,41 @@ struct iwl_missed_beacon_notif {
 #define HD_AUTO_CORR40_X4_TH_ADD_MIN_INDEX          (9)
 #define HD_OFDM_ENERGY_TH_IN_INDEX                  (10)
 
+/*
+ * Additional table entries in enhance SENSITIVITY_CMD
+ */
+#define HD_INA_NON_SQUARE_DET_OFDM_INDEX                (11)
+#define HD_INA_NON_SQUARE_DET_CCK_INDEX                 (12)
+#define HD_CORR_11_INSTEAD_OF_CORR_9_EN_INDEX           (13)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_MRC_INDEX          (14)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_MRC_INDEX      (15)
+#define HD_OFDM_NON_SQUARE_DET_SLOPE_INDEX              (16)
+#define HD_OFDM_NON_SQUARE_DET_INTERCEPT_INDEX          (17)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_MRC_INDEX           (18)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_MRC_INDEX       (19)
+#define HD_CCK_NON_SQUARE_DET_SLOPE_INDEX               (20)
+#define HD_CCK_NON_SQUARE_DET_INTERCEPT_INDEX           (21)
+#define HD_RESERVED                                     (22)
+
+/* number of entries for enhanced tbl */
+#define ENHANCE_HD_TABLE_SIZE  (23)
+
+/* 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)
+
+
 /* Control field in struct iwl_sensitivity_cmd */
 #define SENSITIVITY_CMD_CONTROL_DEFAULT_TABLE   cpu_to_le16(0)
 #define SENSITIVITY_CMD_CONTROL_WORK_TABLE      cpu_to_le16(1)
@@ -3506,6 +3541,14 @@ struct iwl_sensitivity_cmd {
         __le16 table[HD_TABLE_SIZE];    /* use HD_* as index */
 } __attribute__ ((packed));
 
+/*
+ *
+ */
+struct iwl_enhance_sensitivity_cmd {
+        __le16 control;                 /* always use "1" */
+        __le16 enhance_table[ENHANCE_HD_TABLE_SIZE];    /* use HD_* as index */
+} __attribute__ ((packed));
+
 
 /**
  * REPLY_PHY_CALIBRATION_CMD = 0xb0 (command, has simple generic response)