linux-kernel - [PATCH 0/2] ARM: dts: sm32mp: remove shmem for scmi-optee

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Message-ID: <20230705154459.1194895-1-patrick.delaunay@foss.st.com>
Date:   Wed, 5 Jul 2023 17:44:57 +0200
From:   Patrick Delaunay <patrick.delaunay@...s.st.com>
To:     Alexandre TORGUE <alexandre.torgue@...s.st.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Russell King <linux@...linux.org.uk>,
        Gabriel Fernandez <gabriel.fernandez@...s.st.com>
CC:     Christophe PRIOUZEAU <christophe.priouzeau@...com>,
        Etienne CARRIERE <etienne.carriere@...s.st.com>,
        Gatien CHEVALLIER <gatien.chevallier@...s.st.com>,
        Patrick Delaunay <patrick.delaunay@...s.st.com>,
        <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>
Subject: [PATCH 0/2] ARM: dts: sm32mp: remove shmem for scmi-optee


Remove the optional shared memory in SYSRAM and
use the OP-TEE native shared memory for SCMI-OPTEE to
- avoid boot issue with the latest OP-TEE version 3.22.0 for STM32MP15 SoC,
  when CFG_STM32MP1_SCMI_SHM_SYSRAM is disabled
- prepare migration with the same configuration for STM32MP13 SoC



Patrick Delaunay (2):
  ARM: dts: sm32mp: remove shmem for scmi-optee on stm32mp15
  ARM: dts: sm32mp: remove shmem for scmi-optee on stm32mp13

 arch/arm/boot/dts/st/stm32mp131.dtsi     | 14 --------------
 arch/arm/boot/dts/st/stm32mp15-scmi.dtsi | 16 ----------------
 2 files changed, 30 deletions(-)

-- 
2.25.1