Firmware signatures:

user@debian:/lib/firmware/amdgpu$ sha256sum fiji_*
615693b2736f13c4ef3cd9220efe4d55df3c5d82fe128d3f1b34a45edba65fbd  fiji_ce.bin
b0d51dc0b361afa07bcefa0f4670c344679b1fcbe1be68c06e727eaaf0098236  fiji_mc.bin
953747f5b93bd743bb75747b950be3e4ccbe481ac1f7110a58d399ac840f158a  fiji_me.bin
cd1133103874ce368c4f46eeb38fe293caad5f77e4fee8567f6f6be9c47687c4  fiji_mec2.bin
cd1133103874ce368c4f46eeb38fe293caad5f77e4fee8567f6f6be9c47687c4  fiji_mec.bin
91bda514a4d0d846d48321aa4d3c92ff1049fe53cbf3e007686553a29a9018de  fiji_pfp.bin
f0fa903f16502cff35dc073a77c1ef382f4218ec2928f23a173400888f90400d  fiji_rlc.bin
1c5ab71e854cc59e4998559ed07c436d05b2a97b0df0a51a3924b1c240398949 
fiji_sdma1.bin
b5cf6b3a3b7e6839a68a92ac8651d53d0ae41e1caee28c68155b2d7865f1cf4c  fiji_sdma.bin
fd13fe6b32cef9129f1b75f46b014babcf4075ebc8a715bf19da573be8b68223  fiji_smc.bin
b7401cfda1087ee5cf71acef19163f311c71775802b331ca82b9177119e4d97b  fiji_uvd.bin
0fe1a2e4e2e4f6f8d5600d8c13cb60a8bc87089cd37c766fef2f95ccd5e277ac  fiji_vce.bin
user@debian:/lib/firmware/amdgpu$