qcom: sdm845: add RB3 sensors DSP firmware

Add the firmware for the sensors DSP found on Qualcomm SDM845/SDA845.
Unlike the rest of DSP firmware, this particular firmware is
device-specific. This firmware was published for the Thundercomm RB3
board aka db845c.

Firmware version:
- SLPI.HY.1.0-00365-SDM845AZL-1

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

WHENCE

@@ -5628,6 +5628,9 @@ File: qcom/sdm845/adspr.jsn
 File: qcom/sdm845/adspua.jsn
 File: qcom/sdm845/cdsp.mbn
 File: qcom/sdm845/cdspr.jsn
+File: qcom/sdm845/Thundercomm/db845c/slpi.mbn
+File: qcom/sdm845/Thundercomm/db845c/slpir.jsn
+File: qcom/sdm845/Thundercomm/db845c/slpius.jsn
 File: qcom/sm8250/adsp.mbn
 File: qcom/sm8250/adspr.jsn
 File: qcom/sm8250/adspua.jsn

qcom/sdm845/Thundercomm/db845c/slpir.jsn

@@ -0,0 +1,21 @@
+{
+    "sr_version": {
+        "major": 1,
+        "minor": 1,
+        "patch": 1
+    },
+    "sr_domain": {
+        "soc": "msm",
+        "domain": "slpi",
+        "subdomain": "root_pd",
+        "qmi_instance_id": 90
+    },
+    "sr_service": [
+        {
+            "provider": "tms",
+            "service": "servreg",
+            "service_data_valid": 0,
+            "service_data": 0
+        }
+    ]
+}

qcom/sdm845/Thundercomm/db845c/slpius.jsn

@@ -0,0 +1,21 @@
+{
+    "sr_version": {
+        "major": 1,
+        "minor": 1,
+        "patch": 1
+    },
+    "sr_domain": {
+        "soc": "msm",
+        "domain": "slpi",
+        "subdomain": "sensor_pd",
+        "qmi_instance_id": 90
+    },
+    "sr_service": [
+        {
+            "provider": "tms",
+            "service": "servreg",
+            "service_data_valid": 0,
+            "service_data": 0
+        }
+    ]
+}