From nobody Tue Feb 10 01:14:44 2026 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (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 BEE3C38B99E; Thu, 8 Jan 2026 11:02:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767870161; cv=none; b=rR1X3JMBw4vJoJeH7QW6Zk8n7aqNYDiUC2k9Uz/Oe29ISmFdre6A2LdPWRfl3907MCg3PLZd5QqPSGkGJ93lt5Qk83kXr0hh9TFqVGcmQxDCrnXzbjQOEAhwvuyFD1e41+/AcV8Y3/r+Kqkv5XVWCkpdr/ninEb1j+SH1qcLy8E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767870161; c=relaxed/simple; bh=FgDwPYPu4XP815gYCnlu4ei2ijDYZBkFZkwZ1M4VH5g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lIn0bEHvZX/qUAJ3enc9k7B3/NjKFN5V/r1zQ8nOj1xXeovgLTHiW4E4FwuI4E71N03gZyaR9A3e6rI73P0kwgbwp1xd6uiqTA3LrJIWNZOd2nOhewr3MCCUFMceVLw0UlDwcN3+VojHqQYGyub0UEettk3Yi/7+EFYn+KoofYM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=LK6J9AAB; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="LK6J9AAB" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1767870149; bh=FgDwPYPu4XP815gYCnlu4ei2ijDYZBkFZkwZ1M4VH5g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LK6J9AAB5I5iOpJhNKmrWMzuhnPsw0Obn1cRP55CpWrjQidssTCKwrD+Q7SFzHQex 3hU90X/52QdOZIAH0eGE1sjm5C1zXveD6jlaWSfzFgiWz02vmMSuLhmqQfeBR0SVaS +5qEI58uUZA79OsvXqGIFcxC4dEkuGF0u6L+CN5g97AUf/k5L+9an7NmUfUYQe4l2c tSgVIoysVsGMVJF9aKFPmEPJdYdBm3B2cd63CJVUHwMYteZ7YvdHG0gLDmtyPV5H+f N8JvnmX9M2LzrLNLto3iJrU42FSyi6KGTsLY5YTZefituntFor+qvJj8EW6Ld+uAC7 uoYL8f7o3xB+g== Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by bali.collaboradmins.com (Postfix) with ESMTPSA id BDCC917E11FB; Thu, 8 Jan 2026 12:02:28 +0100 (CET) From: AngeloGioacchino Del Regno To: krzk+dt@kernel.org Cc: herbert@gondor.apana.org.au, davem@davemloft.net, robh@kernel.org, conor+dt@kernel.org, andrew@lunn.ch, gregory.clement@bootlin.com, sebastian.hesselbarth@gmail.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, atenart@kernel.org, linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com Subject: [PATCH 1/4] dt-bindings: crypto: inside-secure,safexcel: Mandate only ring IRQs Date: Thu, 8 Jan 2026 12:02:20 +0100 Message-ID: <20260108110223.20008-2-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260108110223.20008-1-angelogioacchino.delregno@collabora.com> References: <20260108110223.20008-1-angelogioacchino.delregno@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Not all IP implementations of EIP97 and EIP197 have the EIP and MEM interrupts hooked up to the SoC, and those are not required for functionality as status for both can be polled (and anyway there's even no real need to poll, but that's another story). As an example of this, the MediaTek MT7968A and MT7986B SoCs do not have those two interrupts hooked up to their irq controlller. For this reason, make the EIP and MEM interrupt optional. Signed-off-by: AngeloGioacchino Del Regno --- .../devicetree/bindings/crypto/inside-secure,safexcel.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/crypto/inside-secure,safexce= l.yaml b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel.ya= ml index 343e2d04c797..22025b23d580 100644 --- a/Documentation/devicetree/bindings/crypto/inside-secure,safexcel.yaml +++ b/Documentation/devicetree/bindings/crypto/inside-secure,safexcel.yaml @@ -26,9 +26,11 @@ properties: maxItems: 1 =20 interrupts: + minItems: 4 maxItems: 6 =20 interrupt-names: + minItems: 4 items: - const: ring0 - const: ring1 --=20 2.52.0