Firmware for Dell Snapdragon laptops: Latitude 7455/5455 / Inspiron 14 Plus 7441/5441 (thena), XPS 13 9345

Extracted from the Dell website downloads.

Dell employees have promised to submit the firmware to linux-firmware so hopefully this won't be necessary anymore soon.

From: Qualcomm Chipset Driver version 2.1.0.66, A17 (15 Dec 2025)

4e7ac727c7cab930801d605b9dd7ea1ea35b5394  qcom/x1e80100/dell/xps13-9345/adsp_dtbs.elf
4d35df2c764d5e089681981b2ff225fb255e9487  qcom/x1e80100/dell/xps13-9345/cdsp_dtbs.elf
0f9ca187ecce384f4eac6059bf99e7d3fb7e865a  qcom/x1e80100/dell/xps13-9345/qcadsp8380.mbn

adsp version-related strings:

QC_IMAGE_VERSION_STRING=ADSP.HT.5.9-00813-HAMOA-1
OEM_IMAGE_VERSION_STRING=01.14.00
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{6FE098C6-44A8-41BC-AAF5-B087265B83DE}_20250912_0724
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{DA8C114D-E55E-4219-AF64-DA01F1B36A44}_20250912_0736
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{CEB1A2A1-B2E1-49D0-ACAB-72528F7AFA2A}_20250912_0743
ENGG time:Q6_BUILD_TS_Fri_Sep_12_07:21:52_PST_2025_hamoa.adsp.prodQ
QURT Kernel ver.: 04.03.09.01.04.00.07 Jul  1 2025 10:35:30

All other files are identical to the latitude-7455 ones below and are therefore symlinked.

From: Qualcomm Chipset Driver version 2.1.0.35, A17 (08 Dec 2025)

0397dc39c1e7c8616162731f1ba3a46d7cc5bff8  qcom/x1e80100/dell/latitude-7455/adsp_dtbs.elf
4d35df2c764d5e089681981b2ff225fb255e9487  qcom/x1e80100/dell/latitude-7455/cdsp_dtbs.elf
6c0d1ef01900df3129010f1a93dfe9f9a581db2f  qcom/x1e80100/dell/latitude-7455/qcadsp8380.mbn
d511c15c15c063f21d614d4865eab652fdb1a3f9  qcom/x1e80100/dell/latitude-7455/qccdsp8380.mbn

adsp version-related strings:

QC_IMAGE_VERSION_STRING=ADSP.HT.5.9-00813-HAMOA-1
OEM_IMAGE_VERSION_STRING=01.15.00
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{9B16556D-7408-43BC-92C1-3EFC5A796F03}_20250912_0727
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{9A939F99-22C6-4DE0-9AFE-2FFF6B06D8B3}_20250912_0747
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{35AA240B-BCA6-4A3C-9864-C7C5A089CE41}_20250912_0812
ENGG time:Q6_BUILD_TS_Fri_Sep_12_07:23:16_PST_2025_hamoa.adsp.prodQ
QURT Kernel ver.: 04.03.09.01.04.00.07 Jul  1 2025 10:35:30

cdsp version-related strings:

QC_IMAGE_VERSION_STRING=CDSP.HT.2.9.c1-00046.3-HAMOA-1
OEM_IMAGE_VERSION_STRING=ip-10-195-202-29
OEM_IMAGE_UUID_STRING=Q_SENTINEL_{8010F5BB-6F28-4ACC-8513-4EEAADD337B5}_20250725_0945
ENGG time:Q6_BUILD_TS_Fri_Jul_25_09:45:04_PST_2025_hamoa.cdsp.prodQ
QURT Kernel ver.: 04.04.13.02.00.00.08 Jul 25 2025 09:41:49

From: Qualcomm Adreno X1-85 Graphics Driver version 31.0.121.0, A10 (08 Dec 2025)

601bd16117a16d859d718c05b31c0c59cebefc99  qcom/x1e80100/dell/latitude-7455/qcav1e8380.mbn
2cc1f2879c622e805f627b3992dbd161e92f3d8b  qcom/x1e80100/dell/latitude-7455/qcdxkmsuc8380.mbn
2cc7043972990294164743a1ef11bd44b6b9ed2f  qcom/x1p42100/dell/latitude-5455/qcdxkmsucpurwa.mbn
a0e6a3e58398efa76c3fc0dbd8e51b0c5749fe67  qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn
382ebea440b6d408150dbebc9d1e173841dd1c77  qcom/x1p42100/dell/latitude-5455/qcvss8380_pa.mbn

(qcdxkmsucpurwa.mbn and qcvss8380_pa.mbn are for the Purwa-based 5455/5441, here they all share the same actual directory but the DTs should use model specific paths)

vss (iris) version-related strings:

QC_IMAGE_VERSION_STRING=vfw-3.1:rel0091-a3f234a2a50e7810b7fea48985cc93f32a6aa8a5