Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[firefly-linux-kernel-4.4.55.git] / drivers / net / wireless / ath / wil6210 / wmi.c

diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 706ee9d86e61c4370fb156b32ca4c98b0f3d0967..45b04e383f9a1745e272ccfc8a8dd0abf79cfef9 100644 (file)
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -962,6 +962,31 @@ int wmi_rx_chain_add(struct wil6210_priv *wil, struct vring *vring)
        return rc;
 }
 
+int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_m, u32 *t_r)
+{
+       int rc;
+       struct wmi_temp_sense_cmd cmd = {
+               .measure_marlon_m_en = cpu_to_le32(!!t_m),
+               .measure_marlon_r_en = cpu_to_le32(!!t_r),
+       };
+       struct {
+               struct wil6210_mbox_hdr_wmi wmi;
+               struct wmi_temp_sense_done_event evt;
+       } __packed reply;
+
+       rc = wmi_call(wil, WMI_TEMP_SENSE_CMDID, &cmd, sizeof(cmd),
+                     WMI_TEMP_SENSE_DONE_EVENTID, &reply, sizeof(reply), 100);
+       if (rc)
+               return rc;
+
+       if (t_m)
+               *t_m = le32_to_cpu(reply.evt.marlon_m_t1000);
+       if (t_r)
+               *t_r = le32_to_cpu(reply.evt.marlon_r_t1000);
+
+       return 0;
+}
+
 void wmi_event_flush(struct wil6210_priv *wil)
 {
        struct pending_wmi_event *evt, *t;