From: Corentin Labbe <clabbe.montjoie@gmail.com>
To: davem@davemloft.net, herbert@gondor.apana.org.au,
linux@armlinux.org.uk, mark.rutland@arm.com, mripard@kernel.org,
robh+dt@kernel.org, wens@csie.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-sunxi@googlegroups.com,
Corentin Labbe <clabbe.montjoie@gmail.com>,
linux-crypto@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/9] ARM: dts: sun8i: r40: add crypto engine node
Date: Fri, 6 Sep 2019 20:45:46 +0200
Message-ID: <20190906184551.17858-5-clabbe.montjoie@gmail.com> (raw)
In-Reply-To: <20190906184551.17858-1-clabbe.montjoie@gmail.com>
The Crypto Engine is a hardware cryptographic offloader that supports
many algorithms.
It could be found on most Allwinner SoCs.
This patch enables the Crypto Engine on the Allwinner R40 SoC Device-tree.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
---
arch/arm/boot/dts/sun8i-r40.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi
index bde068111b85..7eb649cea163 100644
--- a/arch/arm/boot/dts/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/sun8i-r40.dtsi
@@ -266,6 +266,17 @@
#phy-cells = <1>;
};
+ crypto: crypto-engine@1c15000 {
+ compatible = "allwinner,sun8i-r40-crypto";
+ reg = <0x01c15000 0x1000>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>;
+ clock-names = "ahb", "mod";
+ resets = <&ccu RST_BUS_CE>;
+ reset-names = "ahb";
+ status = "okay";
+ };
+
ehci1: usb@1c19000 {
compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
reg = <0x01c19000 0x100>;
--
2.21.0
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Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-06 18:45 [PATCH 0/9] crypto: add sun8i-ce driver for Allwinner crypto engine Corentin Labbe
2019-09-06 18:45 ` [PATCH 1/9] crypto: Add allwinner subdirectory Corentin Labbe
2019-09-07 3:54 ` Maxime Ripard
2019-09-07 17:53 ` Corentin Labbe
2019-09-06 18:45 ` [PATCH 2/9] crypto: Add Allwinner sun8i-ce Crypto Engine Corentin Labbe
2019-09-07 8:19 ` Maxime Ripard
2019-09-07 19:04 ` Corentin Labbe
2019-09-09 11:38 ` Maxime Ripard
2019-09-09 13:19 ` Corentin Labbe
2019-09-09 13:59 ` Maxime Ripard
2019-09-06 18:45 ` [PATCH 3/9] dt-bindings: crypto: Add DT bindings documentation for " Corentin Labbe
2019-09-07 4:01 ` Maxime Ripard
2019-09-11 18:31 ` Corentin Labbe
2019-09-12 9:37 ` Maxime Ripard
2019-09-12 20:26 ` Chen-Yu Tsai
2019-09-12 20:33 ` Maxime Ripard
2019-09-12 20:37 ` Chen-Yu Tsai
2019-09-13 12:11 ` Maxime Ripard
2019-09-06 18:45 ` Corentin Labbe [this message]
2019-09-07 4:02 ` [PATCH 4/9] ARM: dts: sun8i: r40: add crypto engine node Maxime Ripard
2019-09-07 17:54 ` Corentin Labbe
2019-09-06 18:45 ` [PATCH 5/9] ARM: dts: sun8i: h3: Add Crypto Engine node Corentin Labbe
2019-09-06 18:45 ` [PATCH 6/9] ARM64: dts: allwinner: sun50i: Add Crypto Engine node on A64 Corentin Labbe
2019-09-07 4:02 ` Maxime Ripard
2019-09-07 17:54 ` Corentin Labbe
2019-09-06 18:45 ` [PATCH 7/9] ARM64: dts: allwinner: sun50i: Add crypto engine node on H5 Corentin Labbe
2019-09-06 18:45 ` [PATCH 8/9] ARM64: dts: allwinner: sun50i: Add Crypto Engine node on H6 Corentin Labbe
2019-09-06 18:45 ` [PATCH 9/9] sunxi_defconfig: add new crypto options Corentin Labbe
2019-09-07 4:03 ` Maxime Ripard
2019-09-07 17:55 ` Corentin Labbe
2019-09-13 8:15 ` Corentin Labbe
2019-09-13 12:10 ` Maxime Ripard
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