Merge ath-next from ath.git

ath.git patches for 4.7. Major changes:

ath10k

* implement set_tsf() for 10.2.4 branch
* remove rare MSI range support
* remove deprecated firmware API 1 support

ath9k

* add module parameter to invert LED polarity

wcn36xx

* fixes to get the driver properly working on Dragonboard 410c

1 files changed, 43 insertions, 28 deletions

diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 362bbed8f0e9..1379054000f9 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -44,8 +44,8 @@
 
 #define ATH10K_SCAN_ID 0
 #define WMI_READY_TIMEOUT (5 * HZ)
-#define ATH10K_FLUSH_TIMEOUT_HZ (5*HZ)
-#define ATH10K_CONNECTION_LOSS_HZ (3*HZ)
+#define ATH10K_FLUSH_TIMEOUT_HZ (5 * HZ)
+#define ATH10K_CONNECTION_LOSS_HZ (3 * HZ)
 #define ATH10K_NUM_CHANS 39
 
 /* Antenna noise floor */
@@ -139,7 +139,6 @@ struct ath10k_mem_chunk {
 };
 
 struct ath10k_wmi {
-	enum ath10k_fw_wmi_op_version op_version;
 	enum ath10k_htc_ep_id eid;
 	struct completion service_ready;
 	struct completion unified_ready;
@@ -334,7 +333,7 @@ struct ath10k_sta {
 #endif
 };
 
-#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5*HZ)
+#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ)
 
 enum ath10k_beacon_state {
 	ATH10K_BEACON_SCHEDULED = 0,
@@ -627,6 +626,34 @@ enum ath10k_tx_pause_reason {
 	ATH10K_TX_PAUSE_MAX,
 };
 
+struct ath10k_fw_file {
+	const struct firmware *firmware;
+
+	char fw_version[ETHTOOL_FWVERS_LEN];
+
+	DECLARE_BITMAP(fw_features, ATH10K_FW_FEATURE_COUNT);
+
+	enum ath10k_fw_wmi_op_version wmi_op_version;
+	enum ath10k_fw_htt_op_version htt_op_version;
+
+	const void *firmware_data;
+	size_t firmware_len;
+
+	const void *otp_data;
+	size_t otp_len;
+
+	const void *codeswap_data;
+	size_t codeswap_len;
+};
+
+struct ath10k_fw_components {
+	const struct firmware *board;
+	const void *board_data;
+	size_t board_len;
+
+	struct ath10k_fw_file fw_file;
+};
+
 struct ath10k {
 	struct ath_common ath_common;
 	struct ieee80211_hw *hw;
@@ -652,8 +679,6 @@ struct ath10k {
 	/* protected by conf_mutex */
 	bool ani_enabled;
 
-	DECLARE_BITMAP(fw_features, ATH10K_FW_FEATURE_COUNT);
-
 	bool p2p;
 
 	struct {
@@ -708,32 +733,24 @@ struct ath10k {
 
 		struct ath10k_hw_params_fw {
 			const char *dir;
-			const char *fw;
-			const char *otp;
 			const char *board;
 			size_t board_size;
 			size_t board_ext_size;
 		} fw;
 	} hw_params;
 
-	const struct firmware *board;
-	const void *board_data;
-	size_t board_len;
-
-	const struct firmware *otp;
-	const void *otp_data;
-	size_t otp_len;
+	/* contains the firmware images used with ATH10K_FIRMWARE_MODE_NORMAL */
+	struct ath10k_fw_components normal_mode_fw;
 
-	const struct firmware *firmware;
-	const void *firmware_data;
-	size_t firmware_len;
+	/* READ-ONLY images of the running firmware, which can be either
+	 * normal or UTF. Do not modify, release etc!
+	 */
+	const struct ath10k_fw_components *running_fw;
 
 	const struct firmware *pre_cal_file;
 	const struct firmware *cal_file;
 
 	struct {
-		const void *firmware_codeswap_data;
-		size_t firmware_codeswap_len;
 		struct ath10k_swap_code_seg_info *firmware_swap_code_seg_info;
 	} swap;
 
@@ -879,13 +896,8 @@ struct ath10k {
 
 	struct {
 		/* protected by conf_mutex */
-		const struct firmware *utf;
-		char utf_version[32];
-		const void *utf_firmware_data;
-		size_t utf_firmware_len;
-		DECLARE_BITMAP(orig_fw_features, ATH10K_FW_FEATURE_COUNT);
-		enum ath10k_fw_wmi_op_version orig_wmi_op_version;
-		enum ath10k_fw_wmi_op_version op_version;
+		struct ath10k_fw_components utf_mode_fw;
+
 		/* protected by data_lock */
 		bool utf_monitor;
 	} testmode;
@@ -921,8 +933,11 @@ void ath10k_core_destroy(struct ath10k *ar);
 void ath10k_core_get_fw_features_str(struct ath10k *ar,
 				     char *buf,
 				     size_t max_len);
+int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name,
+				     struct ath10k_fw_file *fw_file);
 
-int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode);
+int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
+		      const struct ath10k_fw_components *fw_components);
 int ath10k_wait_for_suspend(struct ath10k *ar, u32 suspend_opt);
 void ath10k_core_stop(struct ath10k *ar);
 int ath10k_core_register(struct ath10k *ar, u32 chip_id);