dpkg -L linux-firmware-raspi2

echo:~] dpkg -L linux-firmware-raspi2
/.
/lib
/lib/firmware
/lib/firmware/brcm
/lib/firmware/brcm/BCM43430A1.hcd
/lib/firmware/brcm/BCM4345C0.hcd
/lib/firmware/brcm/brcmfmac43430-sdio.bin
package diverts others to: /lib/firmware/brcm/brcmfmac43430-sdio.bin.distrib
/lib/firmware/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt
package diverts others to: /lib/firmware/brcm/brcmfmac43430-sdio.raspberrypi,3-model-b.txt.distrib
/lib/firmware/brcm/brcmfmac43455-sdio.bin
package diverts others to: /lib/firmware/brcm/brcmfmac43455-sdio.bin.distrib
/lib/firmware/brcm/brcmfmac43455-sdio.clm_blob
/lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
package diverts others to: /lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt.distrib
/lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
package diverts others to: /lib/firmware/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt.distrib
/lib/firmware/brcm/brcmfmac43456-sdio.bin
/lib/firmware/brcm/brcmfmac43456-sdio.clm_blob
/lib/firmware/brcm/brcmfmac43456-sdio.txt
/usr
/usr/lib
/usr/lib/linux-firmware-raspi2
/usr/lib/linux-firmware-raspi2/bootcode.bin
/usr/lib/linux-firmware-raspi2/fixup.dat
/usr/lib/linux-firmware-raspi2/fixup4.dat
/usr/lib/linux-firmware-raspi2/fixup4cd.dat
/usr/lib/linux-firmware-raspi2/fixup4db.dat
/usr/lib/linux-firmware-raspi2/fixup4x.dat
/usr/lib/linux-firmware-raspi2/fixup_cd.dat
/usr/lib/linux-firmware-raspi2/fixup_db.dat
/usr/lib/linux-firmware-raspi2/fixup_x.dat
/usr/lib/linux-firmware-raspi2/start.elf
/usr/lib/linux-firmware-raspi2/start4.elf
/usr/lib/linux-firmware-raspi2/start4cd.elf
/usr/lib/linux-firmware-raspi2/start4db.elf
/usr/lib/linux-firmware-raspi2/start4x.elf
/usr/lib/linux-firmware-raspi2/start_cd.elf
/usr/lib/linux-firmware-raspi2/start_db.elf
/usr/lib/linux-firmware-raspi2/start_x.elf
/usr/share
/usr/share/doc
/usr/share/doc/linux-firmware-raspi2
/usr/share/doc/linux-firmware-raspi2/LICENCE.broadcom_bcm43xx.gz
/usr/share/doc/linux-firmware-raspi2/LICENCE.cypress.gz
/usr/share/doc/linux-firmware-raspi2/changelog.Debian.gz
/usr/share/doc/linux-firmware-raspi2/copyright
/usr/share/lintian
/usr/share/lintian/overrides
/usr/share/lintian/overrides/linux-firmware-raspi2

ls -l _lib_firmware_brcm

echo:~] ls -l /lib/firmware/brcm
total 18164
-rw-r--r-- 1 root root   29925 May 18  2020 BCM43430A1.hcd
-rw-r--r-- 1 root root   56979 May 18  2020 BCM4345C0.hcd
-rw-r--r-- 1 root root  269595 Mar 30  2017 bcm4329-fullmac-4.bin
-rw-r--r-- 1 root root   96224 Mar 30  2017 bcm43xx-0.fw
-rw-r--r-- 1 root root     180 Mar 30  2017 bcm43xx_hdr-0.fw
-rw-r--r-- 1 root root  385067 Nov 17  2017 brcmfmac43143-sdio.bin
-rw-r--r-- 1 root root  397312 Mar 30  2017 brcmfmac43143.bin
-rw-r--r-- 1 root root  348160 Mar 30  2017 brcmfmac43236b.bin
-rw-r--r-- 1 root root  455745 Mar 30  2017 brcmfmac43241b0-sdio.bin
-rw-r--r-- 1 root root  403855 Mar 30  2017 brcmfmac43241b4-sdio.bin
-rw-r--r-- 1 root root  408682 Mar 30  2017 brcmfmac43241b5-sdio.bin
-rw-r--r-- 1 root root  479232 Mar 30  2017 brcmfmac43242a.bin
-rw-r--r-- 1 root root  253748 Mar 30  2017 brcmfmac4329-sdio.bin
-rw-r--r-- 1 root root  222126 Mar 30  2017 brcmfmac4330-sdio.bin
-rw-r--r-- 1 root root  451566 Mar 30  2017 brcmfmac4334-sdio.bin
-rw-r--r-- 1 root root  402210 Mar  2 20:27 brcmfmac43340-sdio.bin
-rw-r--r-- 1 root root  569291 Mar 30  2017 brcmfmac4335-sdio.bin
-rw-r--r-- 1 root root  219557 Mar  2 20:27 brcmfmac43362-sdio.bin
-rw-r--r-- 1 root root  562183 Mar  2 19:52 brcmfmac4339-sdio.bin
-rw-r--r-- 1 root root  400447 Jul  1  2020 brcmfmac43430-sdio.bin
-rw-r--r-- 1 root root  369577 Mar  2 20:27 brcmfmac43430-sdio.bin.distrib
-rw-r--r-- 1 root root    1121 Jul  1  2020 brcmfmac43430-sdio.raspberrypi,3-model-b.txt
-rw-r--r-- 1 root root  382455 Apr 25  2018 brcmfmac43430a0-sdio.bin
-rw-r--r-- 1 root root  624943 Jul  1  2020 brcmfmac43455-sdio.bin
-rw-r--r-- 1 root root  488193 Mar  2 19:52 brcmfmac43455-sdio.bin.distrib
-rw-r--r-- 1 root root   14036 Jul  1  2020 brcmfmac43455-sdio.clm_blob
-rw-r--r-- 1 root root    2074 Jul 17  2020 brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
-rw-r--r-- 1 root root    2074 Jul 17  2020 brcmfmac43455-sdio.raspberrypi,4-model-b.txt
-rw-r--r-- 1 root root  495898 Jul  1  2020 brcmfmac43456-sdio.bin
-rw-r--r-- 1 root root   10855 Jul  1  2020 brcmfmac43456-sdio.clm_blob
-rw-r--r-- 1 root root    2053 Jul  1  2020 brcmfmac43456-sdio.txt
-rw-r--r-- 1 root root  626140 Mar 30  2017 brcmfmac4350-pcie.bin
-rw-r--r-- 1 root root  623304 Nov 17  2017 brcmfmac4350c2-pcie.bin
-rw-r--r-- 1 root root  626589 Mar  2 20:27 brcmfmac4354-sdio.bin
-rw-r--r-- 1 root root  661999 Mar  2 20:27 brcmfmac4356-pcie.bin
-rw-r--r-- 1 root root  526383 Mar  2 19:52 brcmfmac4356-sdio.bin
-rw-r--r-- 1 root root  557056 Mar 30  2017 brcmfmac43569.bin
-rw-r--r-- 1 root root  550333 Mar  2 19:52 brcmfmac43570-pcie.bin
-rw-r--r-- 1 root root  633817 Apr 14  2020 brcmfmac4358-pcie.bin
-rw-r--r-- 1 root root  595472 Nov 17  2017 brcmfmac43602-pcie.ap.bin
-rw-r--r-- 1 root root  635449 Nov 17  2017 brcmfmac43602-pcie.bin
-rw-r--r-- 1 root root  989401 Mar  2 20:27 brcmfmac4366b-pcie.bin
-rw-r--r-- 1 root root 1120971 Apr 14  2020 brcmfmac4366c-pcie.bin
-rw-r--r-- 1 root root  623448 Mar 30  2017 brcmfmac4371-pcie.bin
-rw-r--r-- 1 root root  457994 Mar  2 19:52 brcmfmac4373-sdio.bin
-rw-r--r-- 1 root root  479232 Apr 25  2018 brcmfmac4373.bin