===================================================================
RCS file: /cvsrepo/anoncvs/cvs/www/arm64.html,v
retrieving revision 1.38
retrieving revision 1.39
diff -u -r1.38 -r1.39
--- www/arm64.html	2020/12/29 11:32:28	1.38
+++ www/arm64.html	2021/03/07 11:08:10	1.39
@@ -136,6 +136,10 @@
 firmware) is available. Both device trees and ACPI are supported.
 An updated device tree may have to be supplied to make OpenBSD usable.
 
+<p>
+Note that the Raspberry Pi 3 model B+ is not the same as the original
+Raspberry Pi 3; some important devices on the B+ are <b>not</b> supported.
+
 <h4>Ethernet</h4>
 <ul>
 	<li><a href="https://man.openbsd.org/arm64/bse.4">bse(4)</a>
@@ -153,7 +157,7 @@
 <h4>802.11 wireless</h4>
 <ul>
 	<li><a href="https://man.openbsd.org/arm64/bwfm.4">bwfm(4)</a>
-	  on Raspberry Pi 3 and Pinebook Pro
+	  on Raspberry Pi 3/4 and Pinebook Pro
 </ul>
 
 <h4>Storage</h4>
@@ -165,7 +169,7 @@
 	<li><a href="https://man.openbsd.org/arm64/dwmmc.4">dwmmc(4)</a>
 	  on Rockchip RK3328/RK3399
 	<li><a href="https://man.openbsd.org/arm64/sdhc.4">sdhc(4)</a>
-	  on Rockchip RK3399
+	  on Rockchip RK3399 and Raspberry Pi 4
 	<li><a href="https://man.openbsd.org/arm64/sximmc.4">sximmc(4)</a>
 	  on Allwinner A64/H5
 </ul>