Add support MediaTek's Video Companion Processor(VCP) host driver to control the MediaTek VCP Risc-V coprocessor.
> This series is based on linux-next, tag: next-20250912. > > Changes in v2: > - Refactor: split vcp driver patch to mult diff > - Fix reviewer's comments > This series patches dependent on: > [1] > https://patchwork.kernel.org/project/linux-mediatek/patch/[email protected]/ > [2] > https://patchwork.kernel.org/project/linux-mediatek/patch/[email protected]/ Xiangzhi Tang (4): dt-bindings: remoteproc: Add VCP support for mt8196 remoterpoc: mediatek: vcp: Add vcp remoteproc driver remoterpoc: mediatek: vcp: Add ipi-mbox communication remoterpoc: mediatek: vcp: Add vcp suspned and resume feature .../remoteproc/mediatek,mt8196-vcp.yaml | 165 +++ drivers/remoteproc/Kconfig | 12 + drivers/remoteproc/Makefile | 3 + drivers/remoteproc/mtk_vcp_common.c | 1015 +++++++++++++++++ drivers/remoteproc/mtk_vcp_common.h | 284 +++++ drivers/remoteproc/mtk_vcp_rproc.c | 544 +++++++++ drivers/remoteproc/mtk_vcp_rproc.h | 93 ++ include/linux/remoteproc/mtk_vcp_public.h | 141 +++ include/linux/soc/mediatek/mtk_sip_svc.h | 3 + 9 files changed, 2260 insertions(+) create mode 100644 Documentation/devicetree/bindings/remoteproc/mediatek,mt8196-vcp.yaml create mode 100644 drivers/remoteproc/mtk_vcp_common.c create mode 100644 drivers/remoteproc/mtk_vcp_common.h create mode 100644 drivers/remoteproc/mtk_vcp_rproc.c create mode 100644 drivers/remoteproc/mtk_vcp_rproc.h create mode 100644 include/linux/remoteproc/mtk_vcp_public.h -- 2.46.0
