From: Corentin Labbe <clabbe.montjoie@gmail•com>
To: davem@davemloft•net, herbert@gondor•apana.org.au,
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 v2 3/4] ARM: dts: sun8i: a83t: Add Security System node
Date: Wed, 23 Oct 2019 22:10:15 +0200 [thread overview]
Message-ID: <20191023201016.26195-4-clabbe.montjoie@gmail.com> (raw)
In-Reply-To: <20191023201016.26195-1-clabbe.montjoie@gmail.com>
The Security System is a hardware cryptographic accelerator that support
AES/MD5/SHA1/DES/3DES/PRNG/RSA algorithms.
It could be found on Allwinner SoC A80 and A83T
This patch add it on the Allwinner A83T SoC Device-tree.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail•com>
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 74bb053cf23c..0a6e9d92277c 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -583,6 +583,16 @@
reg = <0x1c14000 0x400>;
};
+ crypto: crypto@1c15000 {
+ compatible = "allwinner,sun8i-a83t-crypto";
+ reg = <0x01c15000 0x1000>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ resets = <&ccu RST_BUS_SS>;
+ reset-names = "bus";
+ clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>;
+ clock-names = "bus", "mod";
+ };
+
usb_otg: usb@1c19000 {
compatible = "allwinner,sun8i-a83t-musb",
"allwinner,sun8i-a33-musb";
--
2.21.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists•infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-10-23 20:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 20:10 [PATCH v2 0/4] crypto: add sun8i-ss driver for Allwinner Security System Corentin Labbe
2019-10-23 20:10 ` [PATCH v2 1/4] crypto: Add Allwinner sun8i-ss cryptographic offloader Corentin Labbe
2019-10-23 20:10 ` [PATCH v2 2/4] dt-bindings: crypto: Add DT bindings documentation for sun8i-ss Security System Corentin Labbe
2019-10-24 6:50 ` Maxime Ripard
2019-10-24 9:31 ` Corentin Labbe
2019-10-24 18:24 ` Maxime Ripard
2019-10-23 20:10 ` Corentin Labbe [this message]
2019-10-23 20:10 ` [PATCH v2 4/4] ARM: dts: sun9i: a80: Add Security System node Corentin Labbe
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20191023201016.26195-4-clabbe.montjoie@gmail.com \
--to=clabbe.montjoie@gmail$(echo .)com \
--cc=davem@davemloft$(echo .)net \
--cc=devicetree@vger$(echo .)kernel.org \
--cc=herbert@gondor$(echo .)apana.org.au \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
--cc=linux-crypto@vger$(echo .)kernel.org \
--cc=linux-kernel@vger$(echo .)kernel.org \
--cc=linux-sunxi@googlegroups$(echo .)com \
--cc=mark.rutland@arm$(echo .)com \
--cc=mripard@kernel$(echo .)org \
--cc=robh+dt@kernel$(echo .)org \
--cc=wens@csie$(echo .)org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox