qcom: Add SDM845 modem firmware

Adds test-signed modem and WiFi firmware versions:
MPSS.AT.4.0.c2-01184-SDM845_GEN_PACK-1
WLAN.HL.2.0.c10-00236-QCAHLSWMTPLZ-1

Used on the Dragonboard 845c/Robotics RB3 platform.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

WHENCE

@@ -4565,6 +4565,23 @@ https://developer.qualcomm.com/hardware/dragonboard-410c/tools
 
 --------------------------------------------------------------------------
 
+Driver: qcom_q6v5_mss - Qualcomm modem subsystem firmware
+
+File: qcom/sdm845/mba.mbn
+File: qcom/sdm845/modem.mbn
+File: qcom/sdm845/modemuw.jsn
+File: qcom/sdm845/wlanmdsp.mbn
+
+Licence: Redistributable. See LICENSE.qcom and qcom/NOTICE.txt for details
+
+Binary files supplied originally from
+http://releases.linaro.org/96boards/dragonboard845c/qualcomm/firmware/RB3_firmware_20190529180356-v4.zip
+
+modem.mbn has been converted from 28-modem/modem.* using
+https://github.com/andersson/pil-squasher
+
+--------------------------------------------------------------------------
+
 Driver: mlxsw_spectrum - Mellanox Spectrum switch
 
 File: mellanox/mlxsw_spectrum-13.1420.122.mfa2

qcom/sdm845/modemuw.jsn

+{
+    "sr_version": {
+        "major": 1,
+        "minor": 1,
+        "patch": 1
+    },
+    "sr_domain": {
+        "soc": "msm",
+        "domain": "modem",
+        "subdomain": "wlan_pd",
+        "qmi_instance_id": 180
+    },
+    "sr_service": [
+        {
+            "provider": "kernel",
+            "service": "elf_loader",
+            "service_data_valid": 0,
+            "service_data": 0
+        },
+        {
+            "provider": "tms",
+            "service": "servreg",
+            "service_data_valid": 0,
+            "service_data": 0
+        },
+        {
+            "provider": "wlan",
+            "service": "fw",
+            "service_data_valid": 0,
+            "service_data": 0
+        }
+    ]
+}
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