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Date: Mon, 6 Jul 2015 21:10:46 +0200 From: LABBE Corentin <clabbe.montjoie@...il.com> To: robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com, ijc+devicetree@...lion.org.uk, galak@...eaurora.org, maxime.ripard@...e-electrons.com, linux@....linux.org.uk, herbert@...dor.apana.org.au, davem@...emloft.net, akpm@...ux-foundation.org, gregkh@...uxfoundation.org, mchehab@....samsung.com, arnd@...db.de, joe@...ches.com Cc: devicetree@...r.kernel.org, linux-doc@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org, linux-sunxi@...glegroups.com, LABBE Corentin <clabbe.montjoie@...il.com> Subject: [PATCH v10 3/5] ARM: sun4i: dt: Add DT bindings documentation for SUN4I Security System This patch adds documentation for Device-Tree bindings for the Security System cryptographic accelerator driver. Signed-off-by: LABBE Corentin <clabbe.montjoie@...il.com> --- Documentation/devicetree/bindings/crypto/sun4i-ss.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/crypto/sun4i-ss.txt diff --git a/Documentation/devicetree/bindings/crypto/sun4i-ss.txt b/Documentation/devicetree/bindings/crypto/sun4i-ss.txt new file mode 100644 index 0000000..1e02d17 --- /dev/null +++ b/Documentation/devicetree/bindings/crypto/sun4i-ss.txt @@ -0,0 +1,19 @@ +* Allwinner Security System found on A20 SoC + +Required properties: +- compatible : Should be "allwinner,sun4i-a10-crypto". +- reg: Should contain the Security System register location and length. +- interrupts: Should contain the IRQ line for the Security System. +- clocks : List of clock specifiers, corresponding to ahb and ss. +- clock-names : Name of the functional clock, should be + * "ahb" : AHB gating clock + * "mod" : SS controller clock + +Example: + crypto: crypto-engine@...15000 { + compatible = "allwinner,sun4i-a10-crypto"; + reg = <0x01c15000 0x1000>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ahb_gates 5>, <&ss_clk>; + clock-names = "ahb", "mod"; + }; -- 2.3.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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