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dt-bindings: crypto: remove mediatek ethif clock 

This patch removes the parent clock 'ethif' in bindings, since we don't
need to control the parent of a clock in current clock framework.

Moreover, the clocks are get by name in the driver, thus this change
does not break backwards compatibility.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
zero-colors
Ryder Lee 2017-06-01 10:30:22 +08:00 committed by Herbert Xu
parent 8fa23a29eb
commit 48df28b859
1 changed files with 3 additions and 5 deletions
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8
Documentation/devicetree/bindings/crypto/mediatek-crypto.txt
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@ -6,8 +6,7 @@ Required properties:
- interrupts: Should contain the five crypto engines interrupts in numeric
order. These are global system and four descriptor rings.
- clocks: the clock used by the core
- clock-names: the names of the clock listed in the clocks property. These are
"ethif", "cryp"
- clock-names: Must contain "cryp".
- power-domains: Must contain a reference to the PM domain.
@ -20,8 +19,7 @@ Example:
<GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>,
<GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>,
<GIC_SPI 97 IRQ_TYPE_LEVEL_LOW>;
clocks = <&topckgen CLK_TOP_ETHIF_SEL>,
<&ethsys CLK_ETHSYS_CRYPTO>;
clock-names = "ethif","cryp";
clocks = <&ethsys CLK_ETHSYS_CRYPTO>;
clock-names = "cryp";
power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>;
};