[PATCH 5/6] ARM: at91/dt: add trng node

Boris Brezillon boris.brezillon at free-electrons.com
Tue Sep 30 09:19:46 PDT 2014


Add a DT node for the TRNG (True Random Number Generator) block.

Keep this block enabled as it does not depend on any external connection,
and thus should be available on all boards.

Signed-off-by: Boris Brezillon <boris.brezillon at free-electrons.com>
---
 arch/arm/boot/dts/at91sam9g45.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 932a669..790c890 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -934,6 +934,13 @@
 				status = "disabled";
 			};
 
+			trng at fffcc000 {
+				compatible = "atmel,at91sam9g45-trng";
+				reg = <0xfffcc000 0x4000>;
+				interrupts = <6 IRQ_TYPE_LEVEL_HIGH 0>;
+				clocks = <&trng_clk>;
+			};
+
 			i2c0: i2c at fff84000 {
 				compatible = "atmel,at91sam9g10-i2c";
 				reg = <0xfff84000 0x100>;
-- 
1.9.1




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