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-rw-r--r--Documentation/xtensa/mmu.txt6
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/xtensa/mmu.txt b/Documentation/xtensa/mmu.txt
index 222a2c6748e6..5de8715d5bec 100644
--- 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, ยง6.5
-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