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author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-02-03 10:25:36 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-02-04 08:40:36 +0100 |
commit | 0ff58575c9d66f660886387c2e68d8c5c724e87b (patch) | |
tree | 4a889d1478da83ae46db96f5c049872cdb90eeb6 /dts/Bindings/crypto | |
parent | a0da52f83c36a81984e0fca4b75d522b955df267 (diff) | |
download | barebox-0ff58575c9d66f660886387c2e68d8c5c724e87b.tar.gz barebox-0ff58575c9d66f660886387c2e68d8c5c724e87b.tar.xz |
dts: update to v4.5-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/crypto')
-rw-r--r-- | dts/Bindings/crypto/rockchip-crypto.txt | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/dts/Bindings/crypto/rockchip-crypto.txt b/dts/Bindings/crypto/rockchip-crypto.txt new file mode 100644 index 0000000000..096df34b11 --- /dev/null +++ b/dts/Bindings/crypto/rockchip-crypto.txt @@ -0,0 +1,29 @@ +Rockchip Electronics And Security Accelerator + +Required properties: +- compatible: Should be "rockchip,rk3288-crypto" +- reg: Base physical address of the engine and length of memory mapped + region +- interrupts: Interrupt number +- clocks: Reference to the clocks about crypto +- clock-names: "aclk" used to clock data + "hclk" used to clock data + "sclk" used to clock crypto accelerator + "apb_pclk" used to clock dma +- resets: Must contain an entry for each entry in reset-names. + See ../reset/reset.txt for details. +- reset-names: Must include the name "crypto-rst". + +Examples: + + crypto: cypto-controller@ff8a0000 { + compatible = "rockchip,rk3288-crypto"; + reg = <0xff8a0000 0x4000>; + interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>, + <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>; + clock-names = "aclk", "hclk", "sclk", "apb_pclk"; + resets = <&cru SRST_CRYPTO>; + reset-names = "crypto-rst"; + status = "okay"; + }; |