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 <[email protected]> --- 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
