From nobody Thu Apr 2 15:43:37 2026 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2DC96393DD4 for ; Fri, 27 Mar 2026 20:11:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774642282; cv=none; b=h3RHLonNVW4wxrtDgCC5XcItaIzfNtGEvUfRuJlcHNKFxKBWQJDsOAvwKONPfvPcrJzK/b7+3rxTXUMJciefNrzM8yQufPxvaP0/itWmJ4KKdFOmW/dMMXSorCy2GbZkWhCwpn1c84JvjUTwnl8jyOpcEUVMaFn+/zc/DMTUalk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774642282; c=relaxed/simple; bh=dVZyfeEgrkGYmDshoQsQ4RLpKkjU6LGopLTjHakrndA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ud3MI6bcyaUsHhIkvkbWI56vnVk7mNJBhXrS6wroIwlljmJP1HFShOOZZ0Kvp07NgcJgmDaqsYnbxlfxyekJlvygH5gPKLGAwz1njlp4rMiXbibx3MYppouG8CdnN7iMnYNlk5wgSAyk2mlnlTJkTIBsrlI7Syzdh83oxPmldyc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=CT635IC3; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="CT635IC3" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id E69C74E42836; Fri, 27 Mar 2026 20:11:19 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id B404060268; Fri, 27 Mar 2026 20:11:19 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 6938510451AF7; Fri, 27 Mar 2026 21:11:14 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1774642278; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=DIlrp9PjoRowHYZrJ7gc0fvN1Nwlk04nBRTDWt8Ig3w=; b=CT635IC3QQJ9j3PVQe+py5sJkt2oMZwPoLThB5jvtWnOVqrWOrq06xqGcCgdgXoHJrXMr8 uwoBdNqh6pcF5Rb6AZPWqVjjWhdlSOKjY7aMMMQjEtKclEDtR7TWilFV65QqoTtDTO5uFA +mBgamfOadbous7asK2oPVEV9yM6mVd01qKXYoeUloq9u2tbyrhHNyQP1SqbY42kbsoFOk 3+NjTBkXzG/FgzWZMF3aXuqFHqfpDssBTR/MrXgdQdQvtMrVvcyyK64rqJqZr6jTryo5Vv heas5wAdL2apG+2aZufBT46a39qq+r7cwH1GQpZKtc8/8YZ0+2IZXdgDKta5LA== From: "Miquel Raynal (Schneider Electric)" Date: Fri, 27 Mar 2026 21:09:38 +0100 Subject: [PATCH 16/16] ARM: dts: renesas: r9a06g032: Describe the EIP-150 block Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260327-schneider-v7-0-rc1-crypto-v1-16-5e6ff7853994@bootlin.com> References: <20260327-schneider-v7-0-rc1-crypto-v1-0-5e6ff7853994@bootlin.com> In-Reply-To: <20260327-schneider-v7-0-rc1-crypto-v1-0-5e6ff7853994@bootlin.com> To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thomas Gleixner , Olivia Mackall , Herbert Xu , Jayesh Choudhary , "David S. Miller" , Christian Marangi , Antoine Tenart , Geert Uytterhoeven , Magnus Damm Cc: Thomas Petazzoni , Pascal EBERHARD , Wolfram Sang , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, linux-renesas-soc@vger.kernel.org, "Miquel Raynal (Schneider Electric)" X-Mailer: b4 0.14.3 X-Last-TLS-Session-Version: TLSv1.3 The EIP-150 is composed of 3 blocks: * An interrupt controller named EIP-201 AIC - fed by a clock coming from the EIP-150 - connected to the main GIC * A random number generator named EIP-76 - fed by a clock coming from the EIP-150 - signalling interrupts through the AIC * A public key accelerator engine named EIP-28 - Fed by a clock coming from the EIP-150 - Signalling interrupts through the AIC Signed-off-by: Miquel Raynal (Schneider Electric) --- arch/arm/boot/dts/renesas/r9a06g032.dtsi | 42 ++++++++++++++++++++++++++++= ++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/renesas/r9a06g032.dtsi b/arch/arm/boot/dts/r= enesas/r9a06g032.dtsi index f4f760aff28b..6aaa93ed03d6 100644 --- a/arch/arm/boot/dts/renesas/r9a06g032.dtsi +++ b/arch/arm/boot/dts/renesas/r9a06g032.dtsi @@ -8,6 +8,7 @@ =20 #include #include +#include =20 / { compatible =3D "renesas,r9a06g032"; @@ -170,6 +171,47 @@ usb@2,0 { }; }; =20 + eip150: bus@40040000 { + compatible =3D "inside-secure,safexcel-eip150", "simple-pm-bus"; + clocks =3D <&sysctrl R9A06G032_HCLK_CRYPTO_EIP150>; + #clock-cells =3D <0>; + clock-map =3D <&sysctrl R9A06G032_HCLK_CRYPTO_EIP150>; + #address-cells =3D <1>; + #size-cells =3D <1>; + ranges =3D <0x40040000 0x40040000 0x10000>; + status =3D "disabled"; + + eip76_rng: rng@40040000 { + compatible =3D "inside-secure,safexcel-eip76"; + reg =3D <0x40040000 0x80>; + interrupt-parent =3D <&eip201_aic>; + interrupts =3D ; + clocks =3D <&eip150>; + status =3D "disabled"; + }; + + eip28_pka: crypto@40044000 { + compatible =3D "inside-secure,safexcel-eip28"; + reg =3D <0x40044000 0x4000>; + interrupt-parent =3D <&eip201_aic>; + interrupts =3D , + , + ; + clocks =3D <&eip150>; + status =3D "disabled"; + }; + + eip201_aic: interrupt-controller@40048000 { + compatible =3D "inside-secure,safexcel-eip201"; + reg =3D <0x40048000 0x4000>; + interrupts =3D ; + interrupt-controller; + #interrupt-cells =3D <2>; + clocks =3D <&eip150>; + status =3D "disabled"; + }; + }; + uart0: serial@40060000 { compatible =3D "renesas,r9a06g032-uart", "renesas,rzn1-uart", "snps,dw-= apb-uart"; reg =3D <0x40060000 0x400>; --=20 2.51.1