From: Frieder Schrempf <frieder@fris.de>
To: Peng Fan <peng.fan@nxp.com>, Pankaj Gupta <pankaj.gupta@nxp.com>,
linux-arm-kernel@lists.infradead.org,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org, imx@lists.linux.dev,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
linux-kernel@vger.kernel.org, Rob Herring <robh@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>,
Fabio Estevam <festevam@gmail.com>, Frank Li <Frank.Li@nxp.com>,
Haibo Chen <haibo.chen@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Shengjiu Wang <shengjiu.wang@nxp.com>,
Shenwei Wang <shenwei.wang@nxp.com>, Xu Yang <xu.yang_2@nxp.com>
Subject: [RFC PATCH 3/5] arm64: dts: imx93: Add node for EdgeLock Enclave (ELE) firmware driver
Date: Wed, 16 Apr 2025 16:26:22 +0200 [thread overview]
Message-ID: <20250416142715.1042363-4-frieder@fris.de> (raw)
In-Reply-To: <20250416142715.1042363-1-frieder@fris.de>
From: Frieder Schrempf <frieder.schrempf@kontron.de>
This adds the node for the ELE firmware driver that provides the
S400 API.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
---
arch/arm64/boot/dts/freescale/imx93.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index 64cd0776b43d..122519648d1b 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -222,6 +222,12 @@ cm33: remoteproc-cm33 {
status = "disabled";
};
+ hsm0: secure-enclave {
+ compatible = "fsl,imx93-se-ele-hsm";
+ mbox-names = "tx", "rx";
+ mboxes = <&s4muap 0 0>, <&s4muap 1 0>;
+ };
+
mqs1: mqs1 {
compatible = "fsl,imx93-mqs";
gpr = <&aonmix_ns_gpr>;
--
2.49.0
next prev parent reply other threads:[~2025-04-16 14:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-16 14:26 [RFC PATCH 0/5] Add NVMEM driver for i.MX93 OTP access through ELE Frieder Schrempf
2025-04-16 14:26 ` [RFC PATCH 1/5] firmware: imx: ele: Add API functions for OCOTP fuse access Frieder Schrempf
2025-04-16 14:26 ` [RFC PATCH 2/5] nvmem: Add i.MX OCOTP fuse driver using ELE S400 API Frieder Schrempf
2025-04-16 14:26 ` Frieder Schrempf [this message]
2025-04-16 14:26 ` [RFC PATCH 4/5] arm64: dts: imx93: Add node for OCOTP S400 NVMEM driver Frieder Schrempf
2025-04-16 14:26 ` [RFC PATCH 5/5] arm64: dts: imx93-kontron: Add DMA memory region for ELE firmware Frieder Schrempf
2025-04-22 6:30 ` [RFC PATCH 0/5] Add NVMEM driver for i.MX93 OTP access through ELE Peng Fan
2025-04-22 7:33 ` Frieder Schrempf
2025-04-22 6:40 ` Arnd Bergmann
2025-04-22 7:37 ` Frieder Schrempf
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=20250416142715.1042363-4-frieder@fris.de \
--to=frieder@fris.de \
--cc=Frank.Li@nxp.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=festevam@gmail.com \
--cc=frieder.schrempf@kontron.de \
--cc=haibo.chen@nxp.com \
--cc=imx@lists.linux.dev \
--cc=kernel@pengutronix.de \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=pankaj.gupta@nxp.com \
--cc=peng.fan@nxp.com \
--cc=robh@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=shengjiu.wang@nxp.com \
--cc=shenwei.wang@nxp.com \
--cc=xu.yang_2@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.