162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/dma/dma-controller.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: DMA Controller Common Properties 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Vinod Koul <vkoul@kernel.org> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciallOf: 1362306a36Sopenharmony_ci - $ref: dma-common.yaml# 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci# Everything else is described in the common file 1662306a36Sopenharmony_ciproperties: 1762306a36Sopenharmony_ci $nodename: 1862306a36Sopenharmony_ci pattern: "^dma-controller(@.*)?$" 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ciadditionalProperties: true 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ciexamples: 2362306a36Sopenharmony_ci - | 2462306a36Sopenharmony_ci dma: dma-controller@48000000 { 2562306a36Sopenharmony_ci compatible = "ti,omap-sdma"; 2662306a36Sopenharmony_ci reg = <0x48000000 0x1000>; 2762306a36Sopenharmony_ci interrupts = <0 12 0x4>, 2862306a36Sopenharmony_ci <0 13 0x4>, 2962306a36Sopenharmony_ci <0 14 0x4>, 3062306a36Sopenharmony_ci <0 15 0x4>; 3162306a36Sopenharmony_ci #dma-cells = <1>; 3262306a36Sopenharmony_ci dma-channels = <32>; 3362306a36Sopenharmony_ci dma-requests = <127>; 3462306a36Sopenharmony_ci dma-channel-mask = <0xfffe>; 3562306a36Sopenharmony_ci }; 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ci... 38