Have a quick look at the t470p and add the download and extract definitions for that

Descriptions.txt

@@ -94,6 +94,7 @@ n24ur01w.iso  sha1:FIXME                                    t480 BIOS 1.07 (N24E
 n24ur03w.iso  sha1:FIXME                                    t480 BIOS 1.11 (N24ET36W) EC 1.08 (N24HT23W)
 n24ur04w.iso  sha1:134b239e4ce4c9c2d1f5f8f645f279c162fc5f3e t480 BIOS 1.12 (N24ET37W) EC 1.08 (N24HT23W)
 r02uj46d.iso  sha1:876a68add32d9c961cbdf80c74b88f92a66443cf x260 BIOS 1.19 (R02ET46W) EC 1.11 (R02HT29W)
+r0fuj15wd.iso sha1:bab0722d72375d1c9190b2c47ab7b4eb4c0dfde0 t470p BIOS 1.22 (R0FET42W) EC 1.04 (R0FHT16W)
 r0iuj09wd.iso sha1:21b3abf69b9ee7ecf12fe0880564312122b1ff75 x270 BIOS 1.16 (R0IET38W) EC 1.12 (R0IHT30W)
 r0iuj10wd.iso sha1:FIXME                                    x270 BIOS 1.17 (R0IET39W) EC 1.13 (R0IHT31W)
 r0iuj11wd.iso sha1:FIXME                                    x270 BIOS 1.18 (R0IET40W) EC 1.13 (R0IHT31W)
@@ -120,6 +121,7 @@ t430.G1HT34WW.s01D2000.FL2  rule:FL2,dep:g1uj25us.iso,depi:g1uj25us.iso.bat,para
 t430.G1HT35WW.s01D2000.FL2  rule:FL2,dep:g1uj40us.iso,depi:g1uj40us.iso.bat,param:01D2000.FL2  t430 EC 1.13 Flash File
 t430s.G7HT39WW.s01D8000.FL2 rule:FL2,dep:g7uj21us.iso,depi:g7uj21us.iso.bat,param:01D8000.FL2  t430s EC 1.15 Flash File
 t470.N1QHT57W.s0AN1Q00.FL2  rule:FL2,dep:n1qur08w.iso,depi:n1qur08w.iso.bat,param:0AN1Q00.FL2  t470 EC 1.32 Flash File
+t470p.R0FHT16W.s0AR0F00.FL2 rule:FL2,dep:r0fuj15wd.iso,depi:r0fuj15wd.iso.bat,param:0AR0F00.FL2 t470p EC 1.04 Flash File
 t480.N24HT23W.s0AN2400.FL2  rule:FL2,dep:n24ur04w.iso,depi:n24ur04w.iso.bat,param:0AN2400.FL2  t480 EC 1.08 Flash File
 t480s.N22HT22W.s0AN2200.FL2 rule:FL2,dep:n22ur04w.iso,depi:n22ur04w.iso.bat,param:0AN2200.FL2  t480s EC 1.07 Flash File
 t530.G4HT39WW.s01D5100.FL2  rule:FL2,dep:g4uj30us.iso,depi:g4uj30us.iso.bat,param:01D5100.FL2  t530 EC 1.13 Flash File
@@ -149,6 +151,7 @@ t430.G1HT34WW.img     rule:IMG,dep:t430.G1HT34WW.s01D2000.FL2       t430 EC 1.12
 t430.G1HT35WW.img     rule:IMG,dep:t430.G1HT35WW.s01D2000.FL2       t430 EC 1.13 (decrypted) (ARCompact cpu)
 t430s.G7HT39WW.img    rule:IMG,dep:t430s.G7HT39WW.s01D8000.FL2      t430s EC 1.15 (decrypted) (ARCompact cpu)
 t470.N1QHT57W.img     rule:IMGnoenc,dep:t470.N1QHT57W.s0AN1Q00.FL2  t470 EC 1.32 (may be wrong) (ARCompact cpu)
+t470p.R0FHT16W.img    rule:IMGnoenc,dep:t470p.R0FHT16W.s0AR0F00.FL2 t470 EC 1.04 (may be wrong) (ARCompact cpu)
 t480.N24HT23W.img     rule:IMGnoenc,dep:t480.N24HT23W.s0AN2400.FL2  t480 EC 1.08 (may be wrong) (ARCompact cpu)
 t480s.N22HT22W.img    rule:IMGnoenc,dep:t480s.N22HT22W.s0AN2200.FL2 t480s EC 1.07 (may be wrong) (ARCompact cpu)
 t530.G4HT39WW.img     rule:IMG,dep:t530.G4HT39WW.s01D5100.FL2       t530 EC 1.13 (decrypted) (ARCompact cpu)

docs/firmware_download.txt

@@ -13,6 +13,7 @@ p51     https://support.lenovo.com/hk/en/downloads/DS121297
 t430    https://support.lenovo.com/hk/en/downloads/DS029253
 t430s   https://support.lenovo.com/hk/en/downloads/DS029724
 t470    https://support.lenovo.com/hk/en/downloads/DS120430
+t470p   https://support.lenovo.com/hk/en/downloads/DS120708
 t480    https://support.lenovo.com/hk/en/downloads/DS502357
 t530    https://support.lenovo.com/hk/en/downloads/DS029249
 w530    https://support.lenovo.com/hk/en/downloads/DS029170

docs/table_matrix.txt

@@ -109,6 +109,7 @@ multiple times, they are recorded here.
 
 p51.N1UHT24W.img.orig       02cbc8 and 02cd20 (both identical)
 t470.N1QHT57W.img.orig      02d81c and 02d974 (both identical)
+t470p.R0FHT16W.img.orig     02b430 and 02b588 (both identical)
 t480.N24HT23W.img.orig      02efd0 and 02f128 (both identical)
 t480s.N22HT22W.img.orig     02bd38 and 02be90 (both identical)
 x240.GIHT32WW.img.enc.orig  023ec0 and 023ff4 (both identical)
@@ -122,5 +123,5 @@ identical (thus the keyboards in those models are interchangable with no
 firmware changes)
 
 * the x240, x250 and x260 matrices are identical
-* all the xx70 and xx80 matrices checked are identical (including t480s) and
-  are also the same as the p51
+* all the xx70 and xx80 matrices checked are identical - including t480s,
+  t470p and additionally the p51