ath9k_hw: Add new member into the eeprom structure.

Add eeprom base extension structures which are needed for
AR938x caliberation changes and gain calculation.

Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 32 insertions, 7 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index a88fe0d6142f..bc3f49c5c5b4 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -147,10 +147,13 @@ static const struct ar9300_eeprom ar9300_default = {
                 .papdRateMaskHt20 = LE32(0x80c080),
                 .papdRateMaskHt40 = LE32(0x80c080),
                 .futureModal = {
-                        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                        0, 0, 0, 0, 0, 0, 0, 0
+                        0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                 },
          },
+        .base_ext1 = {
+                .ant_div_control = 0,
+                .future = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
+        },
         .calFreqPier2G = {
                 FREQ2FBIN(2412, 1),
                 FREQ2FBIN(2437, 1),
@@ -285,8 +288,7 @@ static const struct ar9300_eeprom ar9300_default = {
                         /* Data[11].ctlEdges[0].bChannel */ FREQ2FBIN(2422, 1),
                         /* Data[11].ctlEdges[1].bChannel */ FREQ2FBIN(2427, 1),
                         /* Data[11].ctlEdges[2].bChannel */ FREQ2FBIN(2447, 1),
-                        /* Data[11].ctlEdges[3].bChannel */
-                        FREQ2FBIN(2462, 1),
+                        /* Data[11].ctlEdges[3].bChannel */ FREQ2FBIN(2462, 1),
                 }
          },
         .ctlPowerData_2G = {
@@ -346,10 +348,17 @@ static const struct ar9300_eeprom ar9300_default = {
                 .papdRateMaskHt20 = LE32(0xf0e0e0),
                 .papdRateMaskHt40 = LE32(0xf0e0e0),
                 .futureModal = {
-                        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-                        0, 0, 0, 0, 0, 0, 0, 0
+                        0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
                 },
          },
+        .base_ext2 = {
+                .tempSlopeLow = 0,
+                .tempSlopeHigh = 0,
+                .xatten1DBLow = {0, 0, 0},
+                .xatten1MarginLow = {0, 0, 0},
+                .xatten1DBHigh = {0, 0, 0},
+                .xatten1MarginHigh = {0, 0, 0}
+        },
         .calFreqPier5G = {
                 FREQ2FBIN(5180, 0),
                 FREQ2FBIN(5220, 0),
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
index 3c533bb983c7..5301df3e9ec0 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
@@ -236,7 +236,7 @@ struct ar9300_modal_eep_header {
         u8 thresh62;
         __le32 papdRateMaskHt20;
         __le32 papdRateMaskHt40;
-        u8 futureModal[24];
+        u8 futureModal[10];
 } __packed;
 
 struct ar9300_cal_data_per_freq_op_loop {
@@ -274,6 +274,20 @@ struct cal_ctl_data_5g {
         struct cal_ctl_edge_pwr ctlEdges[AR9300_NUM_BAND_EDGES_5G];
 } __packed;
 
+struct ar9300_BaseExtension_1 {
+        u8 ant_div_control;
+        u8 future[13];
+} __packed;
+
+struct ar9300_BaseExtension_2 {
+        int8_t    tempSlopeLow;
+        int8_t    tempSlopeHigh;
+        u8   xatten1DBLow[AR9300_MAX_CHAINS];
+        u8   xatten1MarginLow[AR9300_MAX_CHAINS];
+        u8   xatten1DBHigh[AR9300_MAX_CHAINS];
+        u8   xatten1MarginHigh[AR9300_MAX_CHAINS];
+} __packed;
+
 struct ar9300_eeprom {
         u8 eepromVersion;
         u8 templateVersion;
@@ -283,6 +297,7 @@ struct ar9300_eeprom {
         struct ar9300_base_eep_hdr baseEepHeader;
 
         struct ar9300_modal_eep_header modalHeader2G;
+        struct ar9300_BaseExtension_1 base_ext1;
         u8 calFreqPier2G[AR9300_NUM_2G_CAL_PIERS];
         struct ar9300_cal_data_per_freq_op_loop
          calPierData2G[AR9300_MAX_CHAINS][AR9300_NUM_2G_CAL_PIERS];
@@ -302,6 +317,7 @@ struct ar9300_eeprom {
         u8 ctl_freqbin_2G[AR9300_NUM_CTLS_2G][AR9300_NUM_BAND_EDGES_2G];
         struct cal_ctl_data_2g ctlPowerData_2G[AR9300_NUM_CTLS_2G];
         struct ar9300_modal_eep_header modalHeader5G;
+        struct ar9300_BaseExtension_2 base_ext2;
         u8 calFreqPier5G[AR9300_NUM_5G_CAL_PIERS];
         struct ar9300_cal_data_per_freq_op_loop
          calPierData5G[AR9300_MAX_CHAINS][AR9300_NUM_5G_CAL_PIERS];