dma/stm32/st%2Cstm32-dmamux.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/dma/stm32/st,stm32-dmamux.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Amelie Delaunay <amelie.delaunay@foss.st.com>
13   - $ref: /schemas/dma/dma-router.yaml#
16   "#dma-cells":
20     const: st,stm32h7-dmamux
28   resets:
31   access-controllers:
36   - compatible
37   - reg
38   - dma-masters
43   - |
44     #include <dt-bindings/interrupt-controller/arm-gic.h>
45     #include <dt-bindings/clock/stm32mp1-clks.h>
46     #include <dt-bindings/reset/stm32mp1-resets.h>
47     dma-router@40020800 {
48       compatible = "st,stm32h7-dmamux";
50       #dma-cells = <3>;
51       dma-requests = <128>;
52       dma-channels = <16>;
53       dma-masters = <&dma1>, <&dma2>;