diff options
| author | Ryan Hsu <ryanhsu@codeaurora.org> | 2018-03-27 10:25:36 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-03-29 10:51:14 +0200 |
| commit | e98199a8c27f6ac8900307bc611ca4b15467f324 (patch) | |
| tree | 95b531b4046eca97ca4260c7afdf01bfd666c594 /drivers/net/wireless/ath/ath10k/wmi-tlv.h | |
| parent | Revert "ath10k: send (re)assoc peer command when NSS changed" (diff) | |
| download | linux-e98199a8c27f6ac8900307bc611ca4b15467f324.tar.xz linux-e98199a8c27f6ac8900307bc611ca4b15467f324.zip | |
ath10k: enable QCA6174/QCA9377 to read the chip temperature
The firmware of QCA6174/QCA9377 already support the feature, just enable
it to be able to handle the get_temperature command and process the event.
You can read the temperature by using the hwmon interface,
cat /sys/class/ieee80211/phy*/device/hwmon/hwmon2/temp1_input
Verified with the following hardware and software combination,
QCA6174, only firmware-4.bin doesn't support this, otherwise all support.
QCA9377, all the firmwares upstreamed support this command
Signed-off-by: Ryan Hsu <ryanhsu@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/wmi-tlv.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi-tlv.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.h b/drivers/net/wireless/ath/ath10k/wmi-tlv.h index da89128e8dd6..b07b690544e7 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.h +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.h @@ -1340,6 +1340,17 @@ struct wmi_tlv_init_cmd { __le32 num_host_mem_chunks; } __packed; +struct wmi_tlv_pdev_get_temp_cmd { + __le32 pdev_id; /* not used */ +} __packed; + +struct wmi_tlv_pdev_temperature_event { + __le32 tlv_hdr; + /* temperature value in Celcius degree */ + __le32 temperature; + __le32 pdev_id; +} __packed; + struct wmi_tlv_pdev_set_param_cmd { __le32 pdev_id; /* not used yet */ __le32 param_id; |