Searched +full:jz4770 +full:- +full:vpu +full:- +full:rproc (Results 1 – 2 of 2) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)3 ---4 $id: "http://devicetree.org/schemas/remoteproc/ingenic,vpu.yaml#"5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"10 Inside the Video Processing Unit (VPU) of the recent JZ47xx SoCs from16 - Paul Cercueil <paul@crapouillou.net>20 const: ingenic,jz4770-vpu-rproc24 - description: aux registers25 - description: tcsm0 registers26 - description: tcsm1 registers[all …]
1 // SPDX-License-Identifier: GPL-2.0+48 * struct vpu - Ingenic VPU remoteproc private structure50 * @clks: pointers to the VPU and AUX clocks56 struct vpu { struct64 static int ingenic_rproc_prepare(struct rproc *rproc) in ingenic_rproc_prepare() argument66 struct vpu *vpu = rproc->priv; in ingenic_rproc_prepare() argument70 ret = clk_bulk_prepare_enable(ARRAY_SIZE(vpu->clks), vpu->clks); in ingenic_rproc_prepare()72 dev_err(vpu->dev, "Unable to start clocks: %d\n", ret); in ingenic_rproc_prepare()77 static int ingenic_rproc_unprepare(struct rproc *rproc) in ingenic_rproc_unprepare() argument79 struct vpu *vpu = rproc->priv; in ingenic_rproc_unprepare() local[all …]