From: Boris Brezillon Subject: [PATCH RESEND 3/4] hwrng: atmel: Add TRNG DT binding doc Date: Wed, 19 Nov 2014 17:07:57 +0100 Message-ID: <1416413278-10197-4-git-send-email-boris.brezillon@free-electrons.com> References: <1416413278-10197-1-git-send-email-boris.brezillon@free-electrons.com> Cc: Nicolas Ferre , Jean-Christophe Plagniol-Villard , Alexandre Belloni , Andrew Victor , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-crypto-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Boris Brezillon To: Matt Mackall , Herbert Xu Return-path: In-Reply-To: <1416413278-10197-1-git-send-email-boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-crypto.vger.kernel.org Document DT bindings of Atmel's TRNG (True Random Number Generator) IP. Signed-off-by: Boris Brezillon Acked-by: Nicolas Ferre --- Documentation/devicetree/bindings/hwrng/atmel-trng.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwrng/atmel-trng.txt diff --git a/Documentation/devicetree/bindings/hwrng/atmel-trng.txt b/Documentation/devicetree/bindings/hwrng/atmel-trng.txt new file mode 100644 index 0000000..4ac5aaa --- /dev/null +++ b/Documentation/devicetree/bindings/hwrng/atmel-trng.txt @@ -0,0 +1,16 @@ +Atmel TRNG (True Random Number Generator) block + +Required properties: +- compatible : Should be "atmel,at91sam9g45-trng" +- reg : Offset and length of the register set of this block +- interrupts : the interrupt number for the TRNG block +- clocks: should contain the TRNG clk source + +Example: + +trng@fffcc000 { + compatible = "atmel,at91sam9g45-trng"; + reg = <0xfffcc000 0x4000>; + interrupts = <6 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&trng_clk>; +}; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html