Lines Matching +full:dma +full:- +full:mem

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/dma/arm-pl08x.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ARM PrimeCells PL080 and PL081 and derivatives DMA controller
10   - Vinod Koul <vkoul@kernel.org>
13   - $ref: /schemas/arm/primecell.yaml#
14   - $ref: dma-controller.yaml#
22           - arm,pl080
23           - arm,pl081
25     - compatible
30       - items:
31           - enum:
32               - arm,pl080
33               - arm,pl081
34           - const: arm,primecell
35       - items:
36           - const: faraday,ftdma020
37           - const: arm,pl080
38           - const: arm,primecell
52   clock-names:
55   lli-bus-interface-ahb1:
59   lli-bus-interface-ahb2:
63   mem-bus-interface-ahb1:
67   mem-bus-interface-ahb2:
71   memcpy-burst-size:
74       - 1
75       - 4
76       - 8
77       - 16
78       - 32
79       - 64
80       - 128
81       - 256
84   memcpy-bus-width:
87       - 8
88       - 16
89       - 32
90       - 64
97   - reg
98   - interrupts
99   - clocks
100   - clock-names
101   - "#dma-cells"
106   - |
107     dmac0: dma-controller@10130000 {
110       interrupt-parent = <&vica>;
113       clock-names = "apb_pclk";
114       lli-bus-interface-ahb1;
115       lli-bus-interface-ahb2;
116       mem-bus-interface-ahb2;
117       memcpy-burst-size = <256>;
118       memcpy-bus-width = <32>;
119       #dma-cells = <2>;
121   - |
122     #include <dt-bindings/interrupt-controller/irq.h>
123     #include <dt-bindings/reset/cortina,gemini-reset.h>
124     #include <dt-bindings/clock/cortina,gemini-clock.h>
125     dma-controller@67000000 {
128       arm,primecell-periphid = <0x0003b080>;
133       clock-names = "apb_pclk";
135       lli-bus-interface-ahb2;
136       mem-bus-interface-ahb2;
137       memcpy-burst-size = <256>;
138       memcpy-bus-width = <32>;
139       #dma-cells = <2>;