ath10k: add testmode
Add testmode interface for starting and using UTF firmware which is used to run
factory tests. This is implemented by adding new state ATH10K_STATE_UTF and user
space can enable this state with ATH10K_TM_CMD_UTF_START command. To go back to
normal mode user space can send ATH10K_TM_CMD_UTF_STOP.
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index a2695e3..fe531ea 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -330,6 +330,17 @@
* prevents completion timeouts and makes the driver more responsive to
* userspace commands. This is also prevents recursive recovery. */
ATH10K_STATE_WEDGED,
+
+ /* factory tests */
+ ATH10K_STATE_UTF,
+};
+
+enum ath10k_firmware_mode {
+ /* the default mode, standard 802.11 functionality */
+ ATH10K_FIRMWARE_MODE_NORMAL,
+
+ /* factory tests etc */
+ ATH10K_FIRMWARE_MODE_UTF,
};
enum ath10k_fw_features {
@@ -543,6 +554,15 @@
struct ath10k_spec_scan config;
} spectral;
+ struct {
+ /* protected by conf_mutex */
+ const struct firmware *utf;
+ DECLARE_BITMAP(orig_fw_features, ATH10K_FW_FEATURE_COUNT);
+
+ /* protected by data_lock */
+ bool utf_monitor;
+ } testmode;
+
/* must be last */
u8 drv_priv[0] __aligned(sizeof(void *));
};
@@ -551,7 +571,7 @@
const struct ath10k_hif_ops *hif_ops);
void ath10k_core_destroy(struct ath10k *ar);
-int ath10k_core_start(struct ath10k *ar);
+int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode);
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);