On Mon, May 11, 2026 at 03:00:25PM +0800, Peng Fan wrote: > Hi Jiafei, > > On Mon, May 11, 2026 at 10:39:24AM +0800, Jiafei Pan wrote: > >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. > > Normally, we only keep one patch or patch series from the same author that > modifies the same file in the review queue at a time. > > You already have a patch for imx_rproc.c currently under review(got R-b, but > need Mathieu to handle), so this patch series might be delayed to be reviewed. > > As I have replied in internal, to make multiple OS run on Cortex-A SMP without > hypervsior, some GIC changes are required, without those GIC changes, > this patchset is not testable using upstream tree. >
If that is the case, please re-submit when the proper background work on GIC has been merged. Mathieu > Thanks, > Peng > > > > >Signed-off-by: Jiafei Pan <[email protected]> > > > >--- > >Changes in v3: > >- Fixed dt_binding_check warnings > >- Updated prefix of patch subject > > > >Changes in v2: > >- Update arch/arm64/boot/dts/freescale/Makefile to add new dts > > > >--- > >Hou Zhiqiang (1): > > remoteproc: imx_rproc: add autoboot support for A-core > > > >Jiafei Pan (3): > > dt-bindings: remoteproc: add imx-rproc-psci > > remoteproc: imx_rproc: add support for Cortex-A Core > > arm64: dts: imx93: Cortex-A Core remoteproc device node > > > > .../remoteproc/fsl,imx-rproc-psci.yaml | 51 ++++++ > > 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 | 150 ++++++++++++++++++ > > drivers/remoteproc/imx_rproc.h | 2 + > > 7 files changed, 297 insertions(+) > > 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 > >
