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Commit 628a2918 authored by Johannes Berg's avatar Johannes Berg Committed by Emmanuel Grumbach
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iwlwifi: separate firmware version for 7260 devices 



The 7260 devices aren't going to be updated for completely new
firmware versions any more (only bugfixes), and haven't been
since API version 17. Encode that in the data structures to
avoid trying to load FW images that will never exist.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarEmmanuel Grumbach <emmanuel.grumbach@intel.com>
parent 9513c5e1

drivers/net/wireless/iwlwifi/iwl-7000.c

+35 −14
Original line number Diff line number Diff line
@@ -69,13 +69,19 @@ 
#include "iwl-agn-hw.h"



/* Highest firmware API version supported */

#define IWL7260_UCODE_API_MAX	19

#define IWL7260_UCODE_API_MAX	17

#define IWL7265_UCODE_API_MAX	19

#define IWL7265D_UCODE_API_MAX	19



/* Oldest version we won't warn about */

#define IWL7260_UCODE_API_OK	13

#define IWL7265_UCODE_API_OK	13

#define IWL7265D_UCODE_API_OK	13



/* Lowest firmware API version supported */

#define IWL7260_UCODE_API_MIN	13

#define IWL7265_UCODE_API_MIN	13

#define IWL7265D_UCODE_API_MIN	13



/* NVM versions */

#define IWL7260_NVM_VERSION		0x0a1d
@@ -149,10 +155,7 @@ static const struct iwl_ht_params iwl7000_ht_params = { 
	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),

};



#define IWL_DEVICE_7000						\

	.ucode_api_max = IWL7260_UCODE_API_MAX,			\

	.ucode_api_ok = IWL7260_UCODE_API_OK,			\

	.ucode_api_min = IWL7260_UCODE_API_MIN,			\

#define IWL_DEVICE_7000_COMMON					\

	.device_family = IWL_DEVICE_FAMILY_7000,		\

	.max_inst_size = IWL60_RTC_INST_SIZE,			\

	.max_data_size = IWL60_RTC_DATA_SIZE,			\
@@ -163,6 +166,24 @@ static const struct iwl_ht_params iwl7000_ht_params = { 
	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,	\

	.dccm_offset = IWL7000_DCCM_OFFSET



#define IWL_DEVICE_7000						\

	IWL_DEVICE_7000_COMMON,					\

	.ucode_api_max = IWL7260_UCODE_API_MAX,			\

	.ucode_api_ok = IWL7260_UCODE_API_OK,			\

	.ucode_api_min = IWL7260_UCODE_API_MIN



#define IWL_DEVICE_7005						\

	IWL_DEVICE_7000_COMMON,					\

	.ucode_api_max = IWL7265_UCODE_API_MAX,			\

	.ucode_api_ok = IWL7265_UCODE_API_OK,			\

	.ucode_api_min = IWL7265_UCODE_API_MIN



#define IWL_DEVICE_7005D					\

	IWL_DEVICE_7000_COMMON,					\

	.ucode_api_max = IWL7265D_UCODE_API_MAX,		\

	.ucode_api_ok = IWL7265D_UCODE_API_OK,			\

	.ucode_api_min = IWL7265D_UCODE_API_MIN



const struct iwl_cfg iwl7260_2ac_cfg = {

	.name = "Intel(R) Dual Band Wireless AC 7260",

	.fw_name_pre = IWL7260_FW_PRE,
@@ -266,7 +287,7 @@ static const struct iwl_ht_params iwl7265_ht_params = { 
const struct iwl_cfg iwl3165_2ac_cfg = {

	.name = "Intel(R) Dual Band Wireless AC 3165",

	.fw_name_pre = IWL7265D_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005D,

	.ht_params = &iwl7000_ht_params,

	.nvm_ver = IWL3165_NVM_VERSION,

	.nvm_calib_ver = IWL3165_TX_POWER_VERSION,
@@ -277,7 +298,7 @@ const struct iwl_cfg iwl3165_2ac_cfg = { 
const struct iwl_cfg iwl7265_2ac_cfg = {

	.name = "Intel(R) Dual Band Wireless AC 7265",

	.fw_name_pre = IWL7265_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005,

	.ht_params = &iwl7265_ht_params,

	.nvm_ver = IWL7265_NVM_VERSION,

	.nvm_calib_ver = IWL7265_TX_POWER_VERSION,
@@ -288,7 +309,7 @@ const struct iwl_cfg iwl7265_2ac_cfg = { 
const struct iwl_cfg iwl7265_2n_cfg = {

	.name = "Intel(R) Dual Band Wireless N 7265",

	.fw_name_pre = IWL7265_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005,

	.ht_params = &iwl7265_ht_params,

	.nvm_ver = IWL7265_NVM_VERSION,

	.nvm_calib_ver = IWL7265_TX_POWER_VERSION,
@@ -299,7 +320,7 @@ const struct iwl_cfg iwl7265_2n_cfg = { 
const struct iwl_cfg iwl7265_n_cfg = {

	.name = "Intel(R) Wireless N 7265",

	.fw_name_pre = IWL7265_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005,

	.ht_params = &iwl7265_ht_params,

	.nvm_ver = IWL7265_NVM_VERSION,

	.nvm_calib_ver = IWL7265_TX_POWER_VERSION,
@@ -310,7 +331,7 @@ const struct iwl_cfg iwl7265_n_cfg = { 
const struct iwl_cfg iwl7265d_2ac_cfg = {

	.name = "Intel(R) Dual Band Wireless AC 7265",

	.fw_name_pre = IWL7265D_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005D,

	.ht_params = &iwl7265_ht_params,

	.nvm_ver = IWL7265D_NVM_VERSION,

	.nvm_calib_ver = IWL7265_TX_POWER_VERSION,
@@ -321,7 +342,7 @@ const struct iwl_cfg iwl7265d_2ac_cfg = { 
const struct iwl_cfg iwl7265d_2n_cfg = {

	.name = "Intel(R) Dual Band Wireless N 7265",

	.fw_name_pre = IWL7265D_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005D,

	.ht_params = &iwl7265_ht_params,

	.nvm_ver = IWL7265D_NVM_VERSION,

	.nvm_calib_ver = IWL7265_TX_POWER_VERSION,
@@ -332,7 +353,7 @@ const struct iwl_cfg iwl7265d_2n_cfg = { 
const struct iwl_cfg iwl7265d_n_cfg = {

	.name = "Intel(R) Wireless N 7265",

	.fw_name_pre = IWL7265D_FW_PRE,

	IWL_DEVICE_7000,

	IWL_DEVICE_7005D,

	.ht_params = &iwl7265_ht_params,

	.nvm_ver = IWL7265D_NVM_VERSION,

	.nvm_calib_ver = IWL7265_TX_POWER_VERSION,
@@ -342,5 +363,5 @@ const struct iwl_cfg iwl7265d_n_cfg = { 


MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));

MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));

MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));

MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));
 
MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7265_UCODE_API_OK));

MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7265D_UCODE_API_OK));