iwlwifi: don't load on 7265D with old NVM
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Thu, 27 Nov 2014 13:38:57 +0000 (15:38 +0200)
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Mon, 1 Dec 2014 10:04:44 +0000 (12:04 +0200)
7265D are new devices that should always have a new NVM
(at least 0x0c11). The firmware has issues with older
versions of the NVM which are not and will not be available
to the common mortals.

Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
drivers/net/wireless/iwlwifi/iwl-7000.c

index 8155988a8b4315027e9be1e01bf845c48d1d5bba..e5be2d21868fa975619b72fb8217cad0f54cefe6 100644 (file)
@@ -89,6 +89,8 @@
 #define IWL3165_TX_POWER_VERSION       0xffff /* meaningless */
 #define IWL7265_NVM_VERSION            0x0a1d
 #define IWL7265_TX_POWER_VERSION       0xffff /* meaningless */
+#define IWL7265D_NVM_VERSION           0x0c11
+#define IWL7265_TX_POWER_VERSION       0xffff /* meaningless */
 
 #define IWL7260_FW_PRE "iwlwifi-7260-"
 #define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode"
@@ -275,7 +277,7 @@ const struct iwl_cfg iwl7265d_2ac_cfg = {
        .fw_name_pre = IWL7265D_FW_PRE,
        IWL_DEVICE_7000,
        .ht_params = &iwl7265_ht_params,
-       .nvm_ver = IWL7265_NVM_VERSION,
+       .nvm_ver = IWL7265D_NVM_VERSION,
        .nvm_calib_ver = IWL7265_TX_POWER_VERSION,
        .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
 };
@@ -285,7 +287,7 @@ const struct iwl_cfg iwl7265d_2n_cfg = {
        .fw_name_pre = IWL7265D_FW_PRE,
        IWL_DEVICE_7000,
        .ht_params = &iwl7265_ht_params,
-       .nvm_ver = IWL7265_NVM_VERSION,
+       .nvm_ver = IWL7265D_NVM_VERSION,
        .nvm_calib_ver = IWL7265_TX_POWER_VERSION,
        .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
 };
@@ -295,7 +297,7 @@ const struct iwl_cfg iwl7265d_n_cfg = {
        .fw_name_pre = IWL7265D_FW_PRE,
        IWL_DEVICE_7000,
        .ht_params = &iwl7265_ht_params,
-       .nvm_ver = IWL7265_NVM_VERSION,
+       .nvm_ver = IWL7265D_NVM_VERSION,
        .nvm_calib_ver = IWL7265_TX_POWER_VERSION,
        .pwr_tx_backoffs = iwl7265_pwr_tx_backoffs,
 };