From: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Frank Li <Frank.Li@nxp.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Wei Xu <xuwei5@hisilicon.com>,
Andrew Jeffery <andrew@codeconstruct.com.au>,
Avi Fishman <avifishman70@gmail.com>,
Tomer Maimon <tmaimon77@gmail.com>,
Tali Perry <tali.perry1@gmail.com>,
Patrick Venture <venture@google.com>,
Nancy Yuen <yuenn@google.com>,
Benjamin Fair <benjaminfair@google.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
openbmc@lists.ozlabs.org, Tom Rini <trini@konsulko.com>,
Peter Robinson <pbrobinson@gmail.com>,
Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>,
Sashiko <sashiko-bot@kernel.org>
Subject: [PATCH v2 4/7] arm: dts: st: stm32mp157c-ed1: Add bootph-pre-ram tag on optee reserved memory
Date: Wed, 15 Jul 2026 16:22:21 +0200 [thread overview]
Message-ID: <20260715-mathieu-uboot-dts-import-v2-4-bc931417bd0e@bootlin.com> (raw)
In-Reply-To: <20260715-mathieu-uboot-dts-import-v2-0-bc931417bd0e@bootlin.com>
Add bootph-pre-ram property to bind optee reserved-memory during the SPL
phase.
Reported-by: Sashiko <sashiko-bot@kernel.org>
Link: https://sashiko.dev/#/patchset/20260710-mathieu-uboot-dts-import-v1-0-ffe0210e50c9@bootlin.com?part=2
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
---
arch/arm/boot/dts/st/stm32mp157c-ed1.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts
index 7da726035086..827480e9bf7d 100644
--- a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts
@@ -34,6 +34,7 @@ reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
+ bootph-pre-ram;
mcuram2: mcuram2@10000000 {
compatible = "shared-dma-pool";
@@ -74,6 +75,7 @@ retram: retram@38000000 {
optee@fe000000 {
reg = <0xfe000000 0x02000000>;
no-map;
+ bootph-pre-ram;
};
};
--
2.47.3
next prev parent reply other threads:[~2026-07-15 14:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-15 14:22 [PATCH v2 0/7] Import optee node from u-boot device trees Mathieu Dubois-Briand
2026-07-15 14:22 ` [PATCH v2 1/7] arm64: dts: freescale: Import optee node from u-boot i.MX91 and i.MX93 " Mathieu Dubois-Briand
2026-07-15 14:22 ` [PATCH v2 2/7] arm64: dts: freescale: Import optee node from u-boot i.MX8 " Mathieu Dubois-Briand
2026-07-15 14:22 ` [PATCH v2 3/7] arm: dts: st: Import optee node from u-boot " Mathieu Dubois-Briand
2026-07-15 14:22 ` Mathieu Dubois-Briand [this message]
2026-07-15 14:22 ` [PATCH v2 5/7] arm64: dts: hisilicon: hi3798cv200-poplar: Import optee node from u-boot device tree Mathieu Dubois-Briand
2026-07-15 14:22 ` [PATCH v2 6/7] arm64: dts: nuvoton: npcm845-evb: " Mathieu Dubois-Briand
2026-07-15 14:22 ` [PATCH v2 7/7] arm64: dts: freescale: imx93-frdm: Add OP-TEE device tree node Mathieu Dubois-Briand
2026-07-15 15:01 ` [PATCH v2 0/7] Import optee node from u-boot device trees Marco Felsch
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