diff options
| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2016-04-19 15:44:12 +0200 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-06-03 19:15:31 -0400 |
| commit | cc706ae1a874eab7f5bc6a09286c95a5ca75b59c (patch) | |
| tree | 3d0ada2786c3b9e7e2f64ddd2b59cfaedbcb0af3 /Documentation | |
| parent | dae205d180835de781ef49edd47c46e31b43e1e4 (diff) | |
crypto: s5p-sss - Remove useless hash interrupt handler
[ Upstream commit 5512442553bbe8d4fcdba3e17b30f187706384a7 ]
Beside regular feed control interrupt, the driver requires also hash
interrupt for older SoCs (samsung,s5pv210-secss). However after
requesting it, the interrupt handler isn't doing anything with it, not
even clearing the hash interrupt bit.
Driver does not provide hash functions so it is safe to remove the hash
interrupt related code and to not require the interrupt in Device Tree.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/crypto/samsung-sss.txt | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/crypto/samsung-sss.txt b/Documentation/devicetree/bindings/crypto/samsung-sss.txt index a6dafa83c6df..7a5ca56683cc 100644 --- a/Documentation/devicetree/bindings/crypto/samsung-sss.txt +++ b/Documentation/devicetree/bindings/crypto/samsung-sss.txt @@ -23,10 +23,8 @@ Required properties: - "samsung,exynos4210-secss" for Exynos4210, Exynos4212, Exynos4412, Exynos5250, Exynos5260 and Exynos5420 SoCs. - reg : Offset and length of the register set for the module -- interrupts : interrupt specifiers of SSS module interrupts, should contain - following entries: - - first : feed control interrupt (required for all variants), - - second : hash interrupt (required only for samsung,s5pv210-secss). +- interrupts : interrupt specifiers of SSS module interrupts (one feed + control interrupt). - clocks : list of clock phandle and specifier pairs for all clocks listed in clock-names property. |