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authorSascha Hauer <s.hauer@pengutronix.de>2017-10-06 06:12:41 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2017-10-06 06:12:41 +0200
commitebde8820a04dd73a09f50ba84b8cf8ec3773d6ba (patch)
tree031d15dcd26f5b737adddc5042a3ddabbb6051f7 /dts/Bindings/crypto
parent15af9fc8cc9e18409893d2375271d64cac76924a (diff)
downloadbarebox-ebde8820a04dd73a09f50ba84b8cf8ec3773d6ba.tar.gz
barebox-ebde8820a04dd73a09f50ba84b8cf8ec3773d6ba.tar.xz
dts: update to v4.14-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/crypto')
-rw-r--r--dts/Bindings/crypto/artpec6-crypto.txt16
-rw-r--r--dts/Bindings/crypto/atmel-crypto.txt13
-rw-r--r--dts/Bindings/crypto/fsl-dcp.txt1
-rw-r--r--dts/Bindings/crypto/inside-secure-safexcel.txt1
-rw-r--r--dts/Bindings/crypto/marvell-cesa.txt1
-rw-r--r--dts/Bindings/crypto/mv_cesa.txt1
-rw-r--r--dts/Bindings/crypto/rockchip-crypto.txt1
-rw-r--r--dts/Bindings/crypto/st,stm32-hash.txt30
8 files changed, 59 insertions, 5 deletions
diff --git a/dts/Bindings/crypto/artpec6-crypto.txt b/dts/Bindings/crypto/artpec6-crypto.txt
new file mode 100644
index 0000000000..d9cca4875b
--- /dev/null
+++ b/dts/Bindings/crypto/artpec6-crypto.txt
@@ -0,0 +1,16 @@
+Axis crypto engine with PDMA interface.
+
+Required properties:
+- compatible : Should be one of the following strings:
+ "axis,artpec6-crypto" for the version in the Axis ARTPEC-6 SoC
+ "axis,artpec7-crypto" for the version in the Axis ARTPEC-7 SoC.
+- reg: Base address and size for the PDMA register area.
+- interrupts: Interrupt handle for the PDMA interrupt line.
+
+Example:
+
+crypto@f4264000 {
+ compatible = "axis,artpec6-crypto";
+ reg = <0xf4264000 0x1000>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+};
diff --git a/dts/Bindings/crypto/atmel-crypto.txt b/dts/Bindings/crypto/atmel-crypto.txt
index f2aab3dc2b..7de1a9674c 100644
--- a/dts/Bindings/crypto/atmel-crypto.txt
+++ b/dts/Bindings/crypto/atmel-crypto.txt
@@ -66,3 +66,16 @@ sha@f8034000 {
dmas = <&dma1 2 17>;
dma-names = "tx";
};
+
+* Eliptic Curve Cryptography (I2C)
+
+Required properties:
+- compatible : must be "atmel,atecc508a".
+- reg: I2C bus address of the device.
+- clock-frequency: must be present in the i2c controller node.
+
+Example:
+atecc508a@C0 {
+ compatible = "atmel,atecc508a";
+ reg = <0xC0>;
+};
diff --git a/dts/Bindings/crypto/fsl-dcp.txt b/dts/Bindings/crypto/fsl-dcp.txt
index 6949e50f1f..76a0b4e80e 100644
--- a/dts/Bindings/crypto/fsl-dcp.txt
+++ b/dts/Bindings/crypto/fsl-dcp.txt
@@ -13,5 +13,4 @@ dcp@80028000 {
compatible = "fsl,imx28-dcp", "fsl,imx23-dcp";
reg = <0x80028000 0x2000>;
interrupts = <52 53>;
- status = "okay";
};
diff --git a/dts/Bindings/crypto/inside-secure-safexcel.txt b/dts/Bindings/crypto/inside-secure-safexcel.txt
index 941bb6a6fb..fbc07d1232 100644
--- a/dts/Bindings/crypto/inside-secure-safexcel.txt
+++ b/dts/Bindings/crypto/inside-secure-safexcel.txt
@@ -23,5 +23,4 @@ Example:
interrupt-names = "mem", "ring0", "ring1", "ring2", "ring3",
"eip";
clocks = <&cpm_syscon0 1 26>;
- status = "disabled";
};
diff --git a/dts/Bindings/crypto/marvell-cesa.txt b/dts/Bindings/crypto/marvell-cesa.txt
index c6c6a4a045..28d3f2496b 100644
--- a/dts/Bindings/crypto/marvell-cesa.txt
+++ b/dts/Bindings/crypto/marvell-cesa.txt
@@ -41,5 +41,4 @@ Examples:
clock-names = "cesa0", "cesa1";
marvell,crypto-srams = <&crypto_sram0>, <&crypto_sram1>;
marvell,crypto-sram-size = <0x600>;
- status = "okay";
};
diff --git a/dts/Bindings/crypto/mv_cesa.txt b/dts/Bindings/crypto/mv_cesa.txt
index c0c35f0033..d9b92e2f31 100644
--- a/dts/Bindings/crypto/mv_cesa.txt
+++ b/dts/Bindings/crypto/mv_cesa.txt
@@ -29,5 +29,4 @@ Examples:
interrupts = <22>;
marvell,crypto-srams = <&crypto_sram>;
marvell,crypto-sram-size = <0x600>;
- status = "okay";
};
diff --git a/dts/Bindings/crypto/rockchip-crypto.txt b/dts/Bindings/crypto/rockchip-crypto.txt
index 096df34b11..5e2ba385b8 100644
--- a/dts/Bindings/crypto/rockchip-crypto.txt
+++ b/dts/Bindings/crypto/rockchip-crypto.txt
@@ -25,5 +25,4 @@ Examples:
clock-names = "aclk", "hclk", "sclk", "apb_pclk";
resets = <&cru SRST_CRYPTO>;
reset-names = "crypto-rst";
- status = "okay";
};
diff --git a/dts/Bindings/crypto/st,stm32-hash.txt b/dts/Bindings/crypto/st,stm32-hash.txt
new file mode 100644
index 0000000000..04fc246f02
--- /dev/null
+++ b/dts/Bindings/crypto/st,stm32-hash.txt
@@ -0,0 +1,30 @@
+* STMicroelectronics STM32 HASH
+
+Required properties:
+- compatible: Should contain entries for this and backward compatible
+ HASH versions:
+ - "st,stm32f456-hash" for stm32 F456.
+ - "st,stm32f756-hash" for stm32 F756.
+- reg: The address and length of the peripheral registers space
+- interrupts: the interrupt specifier for the HASH
+- clocks: The input clock of the HASH instance
+
+Optional properties:
+- resets: The input reset of the HASH instance
+- dmas: DMA specifiers for the HASH. See the DMA client binding,
+ Documentation/devicetree/bindings/dma/dma.txt
+- dma-names: DMA request name. Should be "in" if a dma is present.
+- dma-maxburst: Set number of maximum dma burst supported
+
+Example:
+
+hash1: hash@50060400 {
+ compatible = "st,stm32f756-hash";
+ reg = <0x50060400 0x400>;
+ interrupts = <80>;
+ clocks = <&rcc 0 STM32F7_AHB2_CLOCK(HASH)>;
+ resets = <&rcc STM32F7_AHB2_RESET(HASH)>;
+ dmas = <&dma2 7 2 0x400 0x0>;
+ dma-names = "in";
+ dma-maxburst = <0>;
+};