of: update ePAPR references to point to Devicetree Specification

[thirdparty/linux.git] / Documentation / xtensa / mmu.txt

diff --git a/Documentation/xtensa/mmu.txt b/Documentation/xtensa/mmu.txt
index 222a2c6748e63636e6caf5685acee4b74357be7e..5de8715d5bec7cd41629979a868283b86f343bcc 100644 (file)
--- a/Documentation/xtensa/mmu.txt
+++ b/Documentation/xtensa/mmu.txt
@@ -41,9 +41,9 @@ The scheme below assumes that the kernel is loaded below 0x40000000.
  00..1F -> 00  -> 00  -> 00
 
 The default location of IO peripherals is above 0xf0000000. This may be changed
-using a "ranges" property in a device tree simple-bus node. See ePAPR 1.1, §6.5
-for details on the syntax and semantic of simple-bus nodes. The following
-limitations apply:
+using a "ranges" property in a device tree simple-bus node. See the Devicetree
+Specification, section 4.5 for details on the syntax and semantics of
+simple-bus nodes. The following limitations apply:
 
 1. Only top level simple-bus nodes are considered