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authorSascha Hauer <s.hauer@pengutronix.de>2018-02-27 09:40:19 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2018-03-01 14:29:51 +0100
commita9c5f6b9ec883ee9dafd6d393600acc6fd263043 (patch)
tree35621cff332a0c95509b04b2e4170f0eda1f0ecf /dts/Bindings/crypto
parent5ba0e42cb24afdf59d48930daf495c148312fc67 (diff)
downloadbarebox-a9c5f6b9ec883ee9dafd6d393600acc6fd263043.tar.gz
barebox-a9c5f6b9ec883ee9dafd6d393600acc6fd263043.tar.xz
dts: update to v4.16-rc1
Also includeded: ARM: dts: am33xx: do not delete no longer existing clocks Several clocks are removed from the am33xx dts files with v4.16-rc1. Remove the corresponding /delete-node/ directives aswell to avoid dtc breakage. Also included: ARM: dts: imx6qdl: SolidRun: Fix upstream include Upstream dts file way renamed, so change include name accordingly. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/crypto')
-rw-r--r--dts/Bindings/crypto/arm-cryptocell.txt22
-rw-r--r--dts/Bindings/crypto/atmel-crypto.txt2
-rw-r--r--dts/Bindings/crypto/inside-secure-safexcel.txt3
-rw-r--r--dts/Bindings/crypto/samsung,exynos-rng4.txt4
-rw-r--r--dts/Bindings/crypto/st,stm32-cryp.txt19
5 files changed, 47 insertions, 3 deletions
diff --git a/dts/Bindings/crypto/arm-cryptocell.txt b/dts/Bindings/crypto/arm-cryptocell.txt
new file mode 100644
index 0000000000..cec8d5d74e
--- /dev/null
+++ b/dts/Bindings/crypto/arm-cryptocell.txt
@@ -0,0 +1,22 @@
+Arm TrustZone CryptoCell cryptographic engine
+
+Required properties:
+- compatible: Should be "arm,cryptocell-712-ree".
+- reg: Base physical address of the engine and length of memory mapped region.
+- interrupts: Interrupt number for the device.
+
+Optional properties:
+- interrupt-parent: The phandle for the interrupt controller that services
+ interrupts for this device.
+- clocks: Reference to the crypto engine clock.
+- dma-coherent: Present if dma operations are coherent.
+
+Examples:
+
+ arm_cc712: crypto@80000000 {
+ compatible = "arm,cryptocell-712-ree";
+ interrupt-parent = <&intc>;
+ interrupts = < 0 30 4 >;
+ reg = < 0x80000000 0x10000 >;
+
+ };
diff --git a/dts/Bindings/crypto/atmel-crypto.txt b/dts/Bindings/crypto/atmel-crypto.txt
index 7de1a9674c..6b458bb244 100644
--- a/dts/Bindings/crypto/atmel-crypto.txt
+++ b/dts/Bindings/crypto/atmel-crypto.txt
@@ -75,7 +75,7 @@ Required properties:
- clock-frequency: must be present in the i2c controller node.
Example:
-atecc508a@C0 {
+atecc508a@c0 {
compatible = "atmel,atecc508a";
reg = <0xC0>;
};
diff --git a/dts/Bindings/crypto/inside-secure-safexcel.txt b/dts/Bindings/crypto/inside-secure-safexcel.txt
index fbc07d1232..30c3ce6b50 100644
--- a/dts/Bindings/crypto/inside-secure-safexcel.txt
+++ b/dts/Bindings/crypto/inside-secure-safexcel.txt
@@ -1,7 +1,8 @@
Inside Secure SafeXcel cryptographic engine
Required properties:
-- compatible: Should be "inside-secure,safexcel-eip197".
+- compatible: Should be "inside-secure,safexcel-eip197" or
+ "inside-secure,safexcel-eip97".
- reg: Base physical address of the engine and length of memory mapped region.
- interrupts: Interrupt numbers for the rings and engine.
- interrupt-names: Should be "ring0", "ring1", "ring2", "ring3", "eip", "mem".
diff --git a/dts/Bindings/crypto/samsung,exynos-rng4.txt b/dts/Bindings/crypto/samsung,exynos-rng4.txt
index 4ca8dd4d7e..a13fbdb4bd 100644
--- a/dts/Bindings/crypto/samsung,exynos-rng4.txt
+++ b/dts/Bindings/crypto/samsung,exynos-rng4.txt
@@ -2,7 +2,9 @@ Exynos Pseudo Random Number Generator
Required properties:
-- compatible : Should be "samsung,exynos4-rng".
+- compatible : One of:
+ - "samsung,exynos4-rng" for Exynos4210 and Exynos4412
+ - "samsung,exynos5250-prng" for Exynos5250+
- reg : Specifies base physical address and size of the registers map.
- clocks : Phandle to clock-controller plus clock-specifier pair.
- clock-names : "secss" as a clock name.
diff --git a/dts/Bindings/crypto/st,stm32-cryp.txt b/dts/Bindings/crypto/st,stm32-cryp.txt
new file mode 100644
index 0000000000..970487fa40
--- /dev/null
+++ b/dts/Bindings/crypto/st,stm32-cryp.txt
@@ -0,0 +1,19 @@
+* STMicroelectronics STM32 CRYP
+
+Required properties:
+- compatible: Should be "st,stm32f756-cryp".
+- reg: The address and length of the peripheral registers space
+- clocks: The input clock of the CRYP instance
+- interrupts: The CRYP interrupt
+
+Optional properties:
+- resets: The input reset of the CRYP instance
+
+Example:
+crypto@50060000 {
+ compatible = "st,stm32f756-cryp";
+ reg = <0x50060000 0x400>;
+ interrupts = <79>;
+ clocks = <&rcc 0 STM32F7_AHB2_CLOCK(CRYP)>;
+ resets = <&rcc STM32F7_AHB2_RESET(CRYP)>;
+};