From nobody Tue Dec 2 02:32:17 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A9E342C21EB; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520746; cv=none; b=LIAewngcXYFzsJLjysrml7+u7rI0UOsOcIp7Gk/fW3ypgXE5N2rVD35awPGcoIlIWW8woiyLqlXEItld4VcbABPa/4BBiaPesh9MRK0oqwpkdhDuKtyE+G0Bhal6qHkLADEVfcyVvFTaTWRQ5kAjOI0Wdqmuh0jAuzBN1zVeJOU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520746; c=relaxed/simple; bh=dJK22r84acanscjFS46rpF2hSs0/5lm1epfUph3n/Ds=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Nt19uHW6UhYMi35OfbjfhzgT+AB8GN8FMsGfzhEKV/oitUzU7UdFwitk/RjGQZYrACns9MwNp5SzppjsPnLBI4taaGb6R1U7CvrMmBawWsyFNvr4P9J9zkkYnBfse8J2Q7bVcs1rQCCZbjgvA84Qeq8s++4ievMvUdpfqQFSZH8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qsnus/br; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="qsnus/br" Received: by smtp.kernel.org (Postfix) with ESMTPS id F02B5C4CEF5; Wed, 19 Nov 2025 02:52:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763520746; bh=dJK22r84acanscjFS46rpF2hSs0/5lm1epfUph3n/Ds=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=qsnus/br7UswG92+Pk3QkDlt7CQ1JQTiN0Qwns8RsEMXP14O4ACSRh4yvx4Cttjme jGHPc1fLJgLiOiN+WRYexHaSkdcYl7cOaeOyxLrefv7GmsGfPTgX5X0LniwRRCmoHQ zy7u+qg8VSkaihsnoJRRgHBHOBlnjM7OWQnGHdYSFPCKdoEYqHd0D+NxGm/Ic0iilg XPthBW33VNjFcny5JtiUZmjEUrtlua81UYEnIKE4EoODTiUKmEFjeDvbxddL8cW8to 2uGzFsdcsNz4NN7KXp9KMIGdKv/j3yU5MMJ0Iwfb/1f7XKGXo/YAFLsW/YUJZauDn4 iN1UB8a9h2pwA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id B16A1CF256A; Wed, 19 Nov 2025 02:52:25 +0000 (UTC) From: Xianwei Zhao via B4 Relay Date: Wed, 19 Nov 2025 10:52:22 +0800 Subject: [PATCH v3 1/5] dt-bindings: arm: amlogic: meson-gx-ao-secure: support more SoCs 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: <20251119-soc-info-s6-s7-s7d-v3-1-1764c1995c04@amlogic.com> References: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> In-Reply-To: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Xianwei Zhao , Conor Dooley X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763520742; l=1074; i=xianwei.zhao@amlogic.com; s=20231208; h=from:subject:message-id; bh=X2YO1s8uBuGAUV6Y26504dBNen26LRGhmjN4aH4eHgQ=; b=WiKPIWCA4HWTBGjIaDdqHC2n75mnLnvl6lLu/9eXM7AwajIyw2/H6p095qvJqFQgxK3Mp1pPi FpMlSXtqF0uApIbmkdbl6m57ac81Haxinb0wKEyz/AqDdOt051oPZX9 X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=o4fDH8ZXL6xQg5h17eNzRljf6pwZHWWjqcOSsj3dW24= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20231208 with auth_id=107 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com From: Xianwei Zhao Add new compatible for ao-secure of Amlogic SoCs(S6,S7,S7D). Acked-by: Conor Dooley Signed-off-by: Xianwei Zhao --- .../devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-secure.yaml | 3= +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx= -ao-secure.yaml b/Documentation/devicetree/bindings/arm/amlogic/amlogic,mes= on-gx-ao-secure.yaml index b4f6695a6015..fa7c403c874a 100644 --- a/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-sec= ure.yaml +++ b/Documentation/devicetree/bindings/arm/amlogic/amlogic,meson-gx-ao-sec= ure.yaml @@ -34,6 +34,9 @@ properties: - amlogic,a4-ao-secure - amlogic,c3-ao-secure - amlogic,s4-ao-secure + - amlogic,s6-ao-secure + - amlogic,s7-ao-secure + - amlogic,s7d-ao-secure - amlogic,t7-ao-secure - const: amlogic,meson-gx-ao-secure - const: syscon --=20 2.37.1 From nobody Tue Dec 2 02:32:17 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 D100D2D594F; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520746; cv=none; b=X9Iuj8guMhi461YSvMoywIPPtGBJedMMB0YdTPo/taj45/0AvDyqZPU31wHC3JEBC0nhf0nn9x7NPb1fYsdv7COmfOUYfd/PA8HElIA4ZKHSCEZxGspBSYvg0qfodK3jkZk67GZ8QEA4aFcNvC9JVjgmIUqi0ihH4FQr5qwjtX0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520746; c=relaxed/simple; bh=ElCciTxYJE7L49qWv6JNOG3HGQMWHUYfQycN6MnNKKE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=XDyYL+cDfzIXKrsJfJW/Scx/bszDOXuz4BtOgxr2XTgzUXr01s8K8z7vq+L7AW+NaR+4FriyanCYLITTuFEKQt9zALToHk4Kk24CInJwAUAXC4Kk3/g3sNa//SUbEWCiHuQXOB+oOVlHoaIxGJcEYhxydwdtZ/ZETjYvRuI6Pf4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JuBDf3ae; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JuBDf3ae" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1D89CC2BCAF; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763520746; bh=ElCciTxYJE7L49qWv6JNOG3HGQMWHUYfQycN6MnNKKE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=JuBDf3aexUMVaL+djrhneMCUZijivQpzYBV5Wyfb23ROoM9QzshWrAWcOLi8Pv/uH WRe6F4i7yZgYSHSu2nOYaPpVAPKXKcOAk6z8nx31jpwl3RcnoSEMq+VAR1T6lPEHfT u3xw2drfirBsCeMS5YxPOGkgUJySfdFUBuKNvV7SubdfjJc1163UFvfXoPilNypxBk mq6SBLu58OZnRARJPx89k04HEGlIanC68SDh2dcRYTlf+2lb+yHZM3wzUyu7V455XO V9PvvBsYHnTMEzYzHstzBgnjWSBw4tlUUDe43R41SQ1KnjZVyVQTqv0w5GKPblBcHt 68vN9hMVMg7sg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id C11D2CEE356; Wed, 19 Nov 2025 02:52:25 +0000 (UTC) From: Xianwei Zhao via B4 Relay Date: Wed, 19 Nov 2025 10:52:23 +0800 Subject: [PATCH v3 2/5] soc: amlogic: meson-gx-socinfo: add new SoCs id 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: <20251119-soc-info-s6-s7-s7d-v3-2-1764c1995c04@amlogic.com> References: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> In-Reply-To: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Xianwei Zhao X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763520743; l=1131; i=xianwei.zhao@amlogic.com; s=20231208; h=from:subject:message-id; bh=2Mf1Qm+uRzCORwHeNC32iVQnPUYJm9R5423gGpFP26o=; b=LvDbdITIaIPRQ5mkhRzLzxcmSAM22ARk2rlCXtaPf8xd7zO3rkzZE2v55YVNg8hBIrfx1f6wJ HSErg+4k9FnDKMMhmDqVwaICHoPlWkm1hBxG5HYYDtT6/ZWlldZXryj X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=o4fDH8ZXL6xQg5h17eNzRljf6pwZHWWjqcOSsj3dW24= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20231208 with auth_id=107 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com From: Xianwei Zhao Add new definition for Amlogic SoCs, include S6, S7, S7D. Reviewed-by: Neil Armstrong Reviewed-by: Martin Blumenstingl Signed-off-by: Xianwei Zhao --- drivers/soc/amlogic/meson-gx-socinfo.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/soc/amlogic/meson-gx-socinfo.c b/drivers/soc/amlogic/m= eson-gx-socinfo.c index 7549f1644e5e..2a54ca43cd13 100644 --- a/drivers/soc/amlogic/meson-gx-socinfo.c +++ b/drivers/soc/amlogic/meson-gx-socinfo.c @@ -46,6 +46,9 @@ static const struct meson_gx_soc_id { { "A5", 0x3c }, { "C3", 0x3d }, { "A4", 0x40 }, + { "S7", 0x46 }, + { "S7D", 0x47 }, + { "S6", 0x48 }, }; =20 static const struct meson_gx_package_id { @@ -86,6 +89,9 @@ static const struct meson_gx_package_id { { "A311D2", 0x36, 0x1, 0xf }, { "A113X2", 0x3c, 0x1, 0xf }, { "A113L2", 0x40, 0x1, 0xf }, + { "S805X3", 0x46, 0x3, 0xf }, + { "S905X5M", 0x47, 0x1, 0xf }, + { "S905X5", 0x48, 0x1, 0xf }, }; =20 static inline unsigned int socinfo_to_major(u32 socinfo) --=20 2.37.1 From nobody Tue Dec 2 02:32:17 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 3017D2DEA9B; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520747; cv=none; b=QEmWHa9SGoyXfnpjkigmE7dI0dlnp9ib9nP7RGqH1/Y5Z0QIUJ8zEFuDWf5n9hWPSfhq58Xe8hGQOmyJaOpFGZjXFwmVz3R6a0V8yCBu0rS0xuJYbLXRh08mvbi8Z1oJOM+4Wu4Vp918Yqxa9+a0b1LvCbA7eW4E+C1ppyrxQyg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520747; c=relaxed/simple; bh=KFGyrQh93ivdhVyvrOG6wXqJIaFFQnK/RBZGtIK0bf8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=FMrX+c7shc9rFipY31UQTimxJA9I6ScWz+Zb00WhLtLWAGeh1bv5AjCt/aNKEOZpetJ6ecPE7mdpK3vM+ZcPzqOUQfAV5sspZUppCIHpz1zBGU94XAOl1HYRvyqk5NXddfQrnvcx6/1qLE2nxmUPQ+sk5+vZASe4orx8OoFvslg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MqwETRBR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="MqwETRBR" Received: by smtp.kernel.org (Postfix) with ESMTPS id 46EB7C2BCB8; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763520746; bh=KFGyrQh93ivdhVyvrOG6wXqJIaFFQnK/RBZGtIK0bf8=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=MqwETRBRk5sHmRufIPnx15j7+h8yl1Rcbv54ztf/Q2pmrFxvm1g9VjJlqMdWxdB3t EIiUbVdr57FnW6proG7NgBLfXYUX6pdAzxqaPtiLr3OvJQQFzFbTmubY8wiEBY5GKZ dvSDDD8wIMAK/SO6R4C7+H4V7IUcmAp3ilSJ3FhATMLeYpPoTRtaVruydMKY4sYtp/ RNHrYe4/mr2xPYISzji+OrkYdXAgTqMv8b/BuUEXkkvm8l9nHAt0J4BVIVF1YW642a maP8ofNJIt+KrWdNX1ehGVe5Kt1DAQgnHCDwrgQXya5ogbQl80PEiIHuAmUopTRmLX 6z8akzELcZ3cA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1E49CF256F; Wed, 19 Nov 2025 02:52:25 +0000 (UTC) From: Xianwei Zhao via B4 Relay Date: Wed, 19 Nov 2025 10:52:24 +0800 Subject: [PATCH v3 3/5] arm64: dts: amlogic: s6: add ao secure node 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: <20251119-soc-info-s6-s7-s7d-v3-3-1764c1995c04@amlogic.com> References: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> In-Reply-To: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Xianwei Zhao X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763520743; l=913; i=xianwei.zhao@amlogic.com; s=20231208; h=from:subject:message-id; bh=Radwg8hYK+TMvojVUY9r/2XXC2WELdJKWA4Bk2N59s8=; b=MGnG/vtgtGjQCDohwEB4pkdfIDdx3n/2tFmD+oKhf8/tNiMYcFZ0HzlC0grUIPf1MMXkTKcwd 30KL0EfV1D3Dfq1aB+9lnh1SXQXtKhd/Y80YHX1ZLIqcT+ahZBugiph X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=o4fDH8ZXL6xQg5h17eNzRljf6pwZHWWjqcOSsj3dW24= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20231208 with auth_id=107 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com From: Xianwei Zhao Add node for board info registers, which allows getting SoC family and board revision. Reviewed-by: Neil Armstrong Signed-off-by: Xianwei Zhao --- arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi b/arch/arm64/boot/= dts/amlogic/amlogic-s6.dtsi index 0dca64a2ef9e..da3e607aea85 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi @@ -199,6 +199,14 @@ gpiocc: gpio@300 { gpio-ranges =3D <&periphs_pinctrl 0 (AMLOGIC_GPIO_CC<<8) 2>; }; }; + + ao-secure@10220 { + compatible =3D "amlogic,s6-ao-secure", + "amlogic,meson-gx-ao-secure", + "syscon"; + reg =3D <0x0 0x10220 0x0 0x140>; + amlogic,has-chip-id; + }; }; }; }; --=20 2.37.1 From nobody Tue Dec 2 02:32:17 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 522102DF148; Wed, 19 Nov 2025 02:52:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520747; cv=none; b=JQMi1OO9aaBqEdTjOjPpx0mRpt0NPLtQcLT5+yiAdfBvGm7Mav3g4g3Mic8EDy9OBAxCIF7etDBVITXn3acOD0nXOjW0t7wKvHjmGdcrlbJyjMh1EUzU3i52ZZzuG2CdUnvEUoV+XLxo/6bUkRE/MXZUq9yzh2i+oQ0tc3PM6dQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520747; c=relaxed/simple; bh=/WTbR6DFSOWhHERikzjfb8p0kwLhSc245pW9kNAqvvY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=QVx9G2qvNfduTRsJj/Kgi59hi5tCP4ZdYb4DBpHcC4kg3XWELlUQKDbzpiKAnKwZw01kOFUbejiTBMdQb4l1cIXo62NnPJ8WCqxn2iHtsTaeBhGemi46ms5e/6CspCvcTY7jsAscoJneVtc9+3Er1FODLQbTGkN4vi8dnMazLZs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OoeQcEws; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OoeQcEws" Received: by smtp.kernel.org (Postfix) with ESMTPS id 715C3C2BCB4; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763520746; bh=/WTbR6DFSOWhHERikzjfb8p0kwLhSc245pW9kNAqvvY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=OoeQcEwsnLRcMim9kaoRTvnguWb2bIkkNhhDwpUpknlO/XCJa48+N9dp0Klsz8FG7 yZwWv4CLfvABbSTPkGoppGRc8SPunh1Dhrxn7xks8RWfbmisDDoLV2coQSrzlQcDo5 ml0ArM/clhFjAkyKtDZuNdPHKeBq0xJcLAt2PCeH7RPiniiE6yr1J3538GryVb6Ss+ mvj03+NC2rwmBxBLSKhVaSkSYrueDA8dwUNeMyT/wUC8tFwEp4GyocnNrwI2FhFcpH HRg5YsDvpRDqUn3DizfFnhW8KSXySajUUXIa8uFR4nASqtcT+Bbws6hhtoq/RC8YQK 3PEvmmkj5Nifg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id E26F9CF256D; Wed, 19 Nov 2025 02:52:25 +0000 (UTC) From: Xianwei Zhao via B4 Relay Date: Wed, 19 Nov 2025 10:52:25 +0800 Subject: [PATCH v3 4/5] arm64: dts: amlogic: s7: add ao secure node 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: <20251119-soc-info-s6-s7-s7d-v3-4-1764c1995c04@amlogic.com> References: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> In-Reply-To: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Xianwei Zhao X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763520743; l=913; i=xianwei.zhao@amlogic.com; s=20231208; h=from:subject:message-id; bh=+3haljXxhzc2NOx8QvAzzjWJEf9qGwOFiodaJKirBq4=; b=Scbx5PsMwbJqHIstRdPKW+JbcJyfiJXaIsDvU9EyJukHChxCoOyAENPjekNGdufEF/XrwpvFy CTf47lJRuyLAV/VMV9XXoDPVwWSrFoiHjU1Pbe1Nz6YqpLEw9nT3kjm X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=o4fDH8ZXL6xQg5h17eNzRljf6pwZHWWjqcOSsj3dW24= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20231208 with auth_id=107 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com From: Xianwei Zhao Add node for board info registers, which allows getting SoC family and board revision. Reviewed-by: Neil Armstrong Signed-off-by: Xianwei Zhao --- arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi b/arch/arm64/boot/= dts/amlogic/amlogic-s7.dtsi index d0b63d3fc953..dd7e3de2a53d 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi @@ -221,6 +221,14 @@ gpiocc: gpio@300 { gpio-ranges =3D <&periphs_pinctrl 0 (AMLOGIC_GPIO_CC<<8) 2>; }; }; + + ao-secure@10220 { + compatible =3D "amlogic,s7-ao-secure", + "amlogic,meson-gx-ao-secure", + "syscon"; + reg =3D <0x0 0x10220 0x0 0x140>; + amlogic,has-chip-id; + }; }; }; }; --=20 2.37.1 From nobody Tue Dec 2 02:32:17 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A95802EC080; Wed, 19 Nov 2025 02:52:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520747; cv=none; b=GsbGqe6QFSFsoXEuBcelT12ffURIYIOumyM+CGVUWO9rC55RL60T6yx7unFa2wkvTZhJveUBHuuC95O8lSF/rzNTbZEiWg5509BVnXt9WANxVe/ymGuTlpJWY8cZJuR2mwpP6A1D3jzB519d3PuynP4hO4xFpSWa1Q/Zkv52+KE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763520747; c=relaxed/simple; bh=cyiYUkhzt9a5Vr9zW13uqsn+eoSw1lee7spBvhydj7w=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=B+0EHQuA58nzL7I+Rml6cYUqV/lcAzc70bUJi/kklHgR1mZCp5oooLMeDFDomAGTO8rw94m+dccOTpLRsRrMs43eVe1uO5pCTV99sWd0+vhzY1TN1YQfti2ixyL1s/MXVkIeMfb72lRNmWSCrU82wJvqHHtZsQuh6jU2co9IY8o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=u1mWRpRZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="u1mWRpRZ" Received: by smtp.kernel.org (Postfix) with ESMTPS id 843F5C4AF11; Wed, 19 Nov 2025 02:52:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763520746; bh=cyiYUkhzt9a5Vr9zW13uqsn+eoSw1lee7spBvhydj7w=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=u1mWRpRZIX5m+PByt1j7rXj/Kaa//gXc/OmMugRm04D4NZ5Xbpe9jA2gr33rq+8pN t0CIWyLDthHx4IHnCFHj6pSasBxfyRzkboJt7uvbV3BBGnJ+r63G0k8uB97TwyZzTp niwRZoskaR9owaeJVP3Fh2AAXAE9CmtHNFRlSudL5bdXcGVVi5btg0G+UT+Zy08lbe fBDP28WCpbDnwg1ZX0Ag1yG4kIyTT/mPWDZf3+MAEyYpYyYxwxt3jtA4KIieNdoSG9 +cPdypENc5u5EtbQuLxHHXosZR7bMqircpp4PilnSOtGR4DNWAf7YCR0n8Tkp+3Okq nSNtuJ410h15Q== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0414CF2572; Wed, 19 Nov 2025 02:52:25 +0000 (UTC) From: Xianwei Zhao via B4 Relay Date: Wed, 19 Nov 2025 10:52:26 +0800 Subject: [PATCH v3 5/5] arm64: dts: amlogic: s7d: add ao secure node 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: <20251119-soc-info-s6-s7-s7d-v3-5-1764c1995c04@amlogic.com> References: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> In-Reply-To: <20251119-soc-info-s6-s7-s7d-v3-0-1764c1995c04@amlogic.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Xianwei Zhao X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763520743; l=919; i=xianwei.zhao@amlogic.com; s=20231208; h=from:subject:message-id; bh=cpqB1LNnz4EVCh8gXZ8/VFLD9SRXCAMe5RV0gVnWqBM=; b=hJZ3a93/SCaYe8VPfwgqMDgNXVu5AY/ly8Nz72esgHLP15RQ+KDYXDQEYvrJGWoO/LXFCFwg7 Q9tmcdDABHXBd/yOS+UR0L+NZIDVb1wiSqFme0TtmF13w7uqqTDbvx0 X-Developer-Key: i=xianwei.zhao@amlogic.com; a=ed25519; pk=o4fDH8ZXL6xQg5h17eNzRljf6pwZHWWjqcOSsj3dW24= X-Endpoint-Received: by B4 Relay for xianwei.zhao@amlogic.com/20231208 with auth_id=107 X-Original-From: Xianwei Zhao Reply-To: xianwei.zhao@amlogic.com From: Xianwei Zhao Add node for board info registers, which allows getting SoC family and board revision. Reviewed-by: Neil Armstrong Signed-off-by: Xianwei Zhao --- arch/arm64/boot/dts/amlogic/amlogic-s7d.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/amlogic-s7d.dtsi b/arch/arm64/boot= /dts/amlogic/amlogic-s7d.dtsi index f1c2e91ec6c5..e60167af0390 100644 --- a/arch/arm64/boot/dts/amlogic/amlogic-s7d.dtsi +++ b/arch/arm64/boot/dts/amlogic/amlogic-s7d.dtsi @@ -194,6 +194,14 @@ gpiocc: gpio@300 { gpio-ranges =3D <&periphs_pinctrl 0 (AMLOGIC_GPIO_CC<<8) 2>; }; }; + + ao-secure@10220 { + compatible =3D "amlogic,s7d-ao-secure", + "amlogic,meson-gx-ao-secure", + "syscon"; + reg =3D <0x0 0x10220 0x0 0x140>; + amlogic,has-chip-id; + }; }; }; }; --=20 2.37.1