1 files changed, 25 insertions, 3 deletions

diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c
index 7eb0515f458a..f90b5db741cf 100644
--- a/drivers/net/wireless/ath/ath6kl/init.c
+++ b/drivers/net/wireless/ath/ath6kl/init.c
@@ -42,6 +42,7 @@ static const struct ath6kl_hw hw_list[] = {
                 .reserved_ram_size              = 6912,
                 .refclk_hz                      = 26000000,
                 .uarttx_pin                     = 8,
+                .flags                          = 0,
 
                 /* hw2.0 needs override address hardcoded */
                 .app_start_override_addr        = 0x944C00,
@@ -67,6 +68,7 @@ static const struct ath6kl_hw hw_list[] = {
                 .refclk_hz                      = 26000000,
                 .uarttx_pin                     = 8,
                 .testscript_addr                = 0x57ef74,
+                .flags                          = 0,
 
                 .fw = {
                         .dir            = AR6003_HW_2_1_1_FW_DIR,
@@ -91,6 +93,7 @@ static const struct ath6kl_hw hw_list[] = {
                 .board_addr                     = 0x433900,
                 .refclk_hz                      = 26000000,
                 .uarttx_pin                     = 11,
+                .flags                          = ATH6KL_HW_FLAG_64BIT_RATES,
 
                 .fw = {
                         .dir            = AR6004_HW_1_0_FW_DIR,
@@ -110,6 +113,7 @@ static const struct ath6kl_hw hw_list[] = {
                 .board_addr                     = 0x43d400,
                 .refclk_hz                      = 40000000,
                 .uarttx_pin                     = 11,
+                .flags                          = ATH6KL_HW_FLAG_64BIT_RATES,
 
                 .fw = {
                         .dir            = AR6004_HW_1_1_FW_DIR,
@@ -129,6 +133,7 @@ static const struct ath6kl_hw hw_list[] = {
                 .board_addr                     = 0x435c00,
                 .refclk_hz                      = 40000000,
                 .uarttx_pin                     = 11,
+                .flags                          = ATH6KL_HW_FLAG_64BIT_RATES,
 
                 .fw = {
                         .dir            = AR6004_HW_1_2_FW_DIR,
@@ -938,6 +943,14 @@ static int ath6kl_fetch_fw_apin(struct ath6kl *ar, const char *name)
                 }
 
                 switch (ie_id) {
+                case ATH6KL_FW_IE_FW_VERSION:
+                        strlcpy(ar->wiphy->fw_version, data,
+                                sizeof(ar->wiphy->fw_version));
+
+                        ath6kl_dbg(ATH6KL_DBG_BOOT,
+                                   "found fw version %s\n",
+                                    ar->wiphy->fw_version);
+                        break;
                 case ATH6KL_FW_IE_OTP_IMAGE:
                         ath6kl_dbg(ATH6KL_DBG_BOOT, "found otp image ie (%zd B)\n",
                                    ie_len);
@@ -991,9 +1004,6 @@ static int ath6kl_fetch_fw_apin(struct ath6kl *ar, const char *name)
                                    ar->hw.reserved_ram_size);
                         break;
                 case ATH6KL_FW_IE_CAPABILITIES:
-                        if (ie_len < DIV_ROUND_UP(ATH6KL_FW_CAPABILITY_MAX, 8))
-                                break;
-
                         ath6kl_dbg(ATH6KL_DBG_BOOT,
                                    "found firmware capabilities ie (%zd B)\n",
                                    ie_len);
@@ -1002,6 +1012,9 @@ static int ath6kl_fetch_fw_apin(struct ath6kl *ar, const char *name)
                                 index = i / 8;
                                 bit = i % 8;
 
+                                if (index == ie_len)
+                                        break;
+
                                 if (data[index] & (1 << bit))
                                         __set_bit(i, ar->fw_capabilities);
                         }
@@ -1392,6 +1405,12 @@ static int ath6kl_init_upload(struct ath6kl *ar)
             ar->version.target_ver == AR6003_HW_2_1_1_VERSION) {
                 ath6kl_err("temporary war to avoid sdio crc error\n");
 
+                param = 0x28;
+                address = GPIO_BASE_ADDRESS + GPIO_PIN9_ADDRESS;
+                status = ath6kl_bmi_reg_write(ar, address, param);
+                if (status)
+                        return status;
+
                 param = 0x20;
 
                 address = GPIO_BASE_ADDRESS + GPIO_PIN10_ADDRESS;
@@ -1659,6 +1678,9 @@ void ath6kl_cleanup_vif(struct ath6kl_vif *vif, bool wmi_ready)
                 cfg80211_scan_done(vif->scan_req, true);
                 vif->scan_req = NULL;
         }
+
+        /* need to clean up enhanced bmiss detection fw state */
+        ath6kl_cfg80211_sta_bmiss_enhance(vif, false);
 }
 
 void ath6kl_stop_txrx(struct ath6kl *ar)