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authorAntoine Ténart <antoine.tenart@free-electrons.com>2017-06-23 16:52:18 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2017-07-18 17:01:05 +0800
commit6eb8844bf4bea2ec05155ecd3bd78df7010dce94 (patch)
tree9eb8bc3c63e7df059a33af80bda670a43df38d26 /Documentation
parenta2069aacbe58a8408a5bb0e0a722e1726456519b (diff)
downloadlinux-6eb8844bf4bea2ec05155ecd3bd78df7010dce94.tar.bz2
Documentation/bindings: crypto: remove the dma-mask property
The dma-mask property is broken and was removed in the device trees having a safexcel-eip197 node and in the safexcel cryptographic driver. This patch removes the dma-mask property from the documentation as well. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt2
1 files changed, 0 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt b/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt
index f69773f4252b..941bb6a6fb13 100644
--- a/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt
+++ b/Documentation/devicetree/bindings/crypto/inside-secure-safexcel.txt
@@ -8,7 +8,6 @@ Required properties:
Optional properties:
- clocks: Reference to the crypto engine clock.
-- dma-mask: The address mask limitation. Defaults to 64.
Example:
@@ -24,6 +23,5 @@ Example:
interrupt-names = "mem", "ring0", "ring1", "ring2", "ring3",
"eip";
clocks = <&cpm_syscon0 1 26>;
- dma-mask = <0xff 0xffffffff>;
status = "disabled";
};