From: Alexandru Gagniuc <mr.nuke.me@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v3 5/5] ARM: dts: stm32mp: Add OP-TEE reserved memory to SPL dtb
Date: Thu, 15 Apr 2021 11:48:29 -0500 [thread overview]
Message-ID: <20210415164829.2302939-6-mr.nuke.me@gmail.com> (raw)
In-Reply-To: <20210415164829.2302939-1-mr.nuke.me@gmail.com>
Add the "/reserved-memory/optee" node to the SPL devicetree. The
purpose is to allow configuring TZC regions when booting OP-TEE.
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi b/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi
index 6787619290..9c4100c39c 100644
--- a/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi
@@ -30,9 +30,12 @@
};
reserved-memory {
+ u-boot,dm-pre-reloc;
+
optee at de000000 {
reg = <0xde000000 0x02000000>;
no-map;
+ u-boot,dm-pre-reloc;
};
};
--
2.26.3
next prev parent reply other threads:[~2021-04-15 16:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-15 16:48 [PATCH v3 0/5] stm32mp: Enable OP-TEE and TZC support in SPL Alexandru Gagniuc
2021-04-15 16:48 ` [PATCH v3 1/5] spl: mmc: Support OP-TEE payloads in Falcon mode Alexandru Gagniuc
2021-04-15 16:48 ` [PATCH v3 2/5] spl: Introduce spl_board_prepare_for_optee() hook Alexandru Gagniuc
2021-04-15 16:48 ` [PATCH v3 3/5] arm: stm32mp: Implement support for TZC 400 controller Alexandru Gagniuc
2021-05-28 9:59 ` Patrick DELAUNAY
2021-05-31 17:16 ` Alex G.
2021-04-15 16:48 ` [PATCH v3 4/5] stm32mp1: spl: Configure TrustZone controller for OP-TEE Alexandru Gagniuc
2021-05-28 10:22 ` Patrick DELAUNAY
2021-05-31 17:37 ` Alex G.
2021-04-15 16:48 ` Alexandru Gagniuc [this message]
2021-05-28 10:26 ` [PATCH v3 5/5] ARM: dts: stm32mp: Add OP-TEE reserved memory to SPL dtb Patrick DELAUNAY
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