From: Jiafei Pan <Jiafei.Pan@nxp.com>
To: andersson@kernel.org, mathieu.poirier@linaro.org,
peng.fan@nxp.com, Frank.Li@nxp.com, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Zhiqiang.Hou@nxp.com, mingkai.hu@nxp.com,
linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org,
Jiafei Pan <Jiafei.Pan@nxp.com>
Subject: [PATCH v2 0/5] remoteproc: add Cortex-A Core remoteproc support on i.MX platforms
Date: Wed, 29 Apr 2026 11:10:42 +0800 [thread overview]
Message-ID: <20260429031047.30893-1-Jiafei.Pan@nxp.com> (raw)
This patch series is to add remoteproc support on Cortex-A Core of i.MX platforms:
1. Adding dts binding for Cortex-A Core remoteproc
2. Enable Cortex-A Core remoteproc support in remoteproc driver
3. Adding dts example on imx93 platforms.
4. Updating remoteproc driver to use prcoessor name as device node in sys filesystem
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
---
Changes in v2:
- Update arch/arm64/boot/dts/freescale/Makefile to add new dts
---
Hou Zhiqiang (1):
drivers: remoteproc: imx: add autoboot support for A-core remoteproc
Jiafei Pan (4):
dt-bindings: remoteproc: add imx-rproc-psci binding
drivers: remoteproc: imx: add support for Cortex-A Core
arm64: dts: imx93: Cortex-A Core remoteproc device node
remoteproc: imx: use device node name as processor name
.../remoteproc/fsl,imx-rproc-psci.yaml | 64 ++++++++
arch/arm64/boot/dts/freescale/Makefile | 2 +
.../imx93-11x11-evk-multicore-rtos.dts | 39 +++++
.../imx93-14x14-evk-multicore-rtos.dts | 39 +++++
.../boot/dts/freescale/imx93-rproc-ca55.dtsi | 14 ++
drivers/remoteproc/imx_rproc.c | 152 +++++++++++++++++-
drivers/remoteproc/imx_rproc.h | 2 +
7 files changed, 311 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc-psci.yaml
create mode 100644 arch/arm64/boot/dts/freescale/imx93-11x11-evk-multicore-rtos.dts
create mode 100644 arch/arm64/boot/dts/freescale/imx93-14x14-evk-multicore-rtos.dts
create mode 100644 arch/arm64/boot/dts/freescale/imx93-rproc-ca55.dtsi
--
2.43.0
next reply other threads:[~2026-04-29 3:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-29 3:10 Jiafei Pan [this message]
2026-04-29 3:10 ` [PATCH v2 1/5] dt-bindings: remoteproc: add imx-rproc-psci binding Jiafei Pan
2026-04-29 4:33 ` Rob Herring (Arm)
2026-04-30 6:46 ` [EXT] " Jiafei Pan
2026-04-29 8:04 ` Krzysztof Kozlowski
2026-04-29 3:10 ` [PATCH v2 2/5] drivers: remoteproc: imx: add support for Cortex-A Core Jiafei Pan
2026-04-29 3:10 ` [PATCH v2 3/5] drivers: remoteproc: imx: add autoboot support for A-core remoteproc Jiafei Pan
2026-04-29 3:10 ` [PATCH v2 4/5] arm64: dts: imx93: Cortex-A Core remoteproc device node Jiafei Pan
2026-04-29 3:10 ` [PATCH v2 5/5] remoteproc: imx: use device node name as processor name Jiafei Pan
2026-04-29 6:59 ` [PATCH v2 0/5] remoteproc: add Cortex-A Core remoteproc support on i.MX platforms Daniel Baluta
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