Lines Matching +full:io +full:- +full:channel +full:- +full:mux
1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/spi/snps,dw-apb-ssi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Mark Brown <broonie@kernel.org>
13 - $ref: spi-controller.yaml#
14 - if:
19 - mscc,ocelot-spi
20 - mscc,jaguar2-spi
25 - if:
30 - baikal,bt1-sys-ssi
33 mux-controls:
36 - mux-controls
39 - interrupts
40 - if:
44 const: amd,pensando-elba-spi
47 - amd,pensando-elba-syscon
50 amd,pensando-elba-syscon: false
55 - description: Generic DW SPI Controller
57 - snps,dw-apb-ssi
58 - snps,dwc-ssi-1.01a
59 - description: Microsemi Ocelot/Jaguar2 SoC SPI Controller
61 - enum:
62 - mscc,ocelot-spi
63 - mscc,jaguar2-spi
64 - const: snps,dw-apb-ssi
65 - description: Microchip Sparx5 SoC SPI Controller
66 const: microchip,sparx5-spi
67 - description: Amazon Alpine SPI Controller
68 const: amazon,alpine-dw-apb-ssi
69 - description: Renesas RZ/N1 SPI Controller
71 - const: renesas,rzn1-spi
72 - const: snps,dw-apb-ssi
73 - description: Intel Keem Bay SPI Controller
74 const: intel,keembay-ssi
75 - description: Intel Thunder Bay SPI Controller
76 const: intel,thunderbay-ssi
77 - description: Intel Mount Evans Integrated Management Complex SPI Controller
78 const: intel,mountevans-imc-ssi
79 - description: AMD Pensando Elba SoC SPI Controller
80 const: amd,pensando-elba-spi
81 - description: Baikal-T1 SPI Controller
82 const: baikal,bt1-ssi
83 - description: Baikal-T1 System Boot SPI Controller
84 const: baikal,bt1-sys-ssi
85 - description: Canaan Kendryte K210 SoS SPI Controller
86 const: canaan,k210-spi
87 - description: Renesas RZ/N1 SPI Controller
89 - enum:
90 - renesas,r9a06g032-spi # RZ/N1D
91 - renesas,r9a06g033-spi # RZ/N1S
92 - const: renesas,rzn1-spi # RZ/N1
97 - description: DW APB SSI controller memory mapped registers
98 - description: SPI MST region map or directly mapped SPI ROM
106 - description: SPI Controller reference clock source
107 - description: APB interface clock source
109 clock-names:
112 - const: ssi_clk
113 - const: pclk
118 reset-names:
121 reg-io-width:
126 num-cs:
133 - description: TX DMA Channel
134 - description: RX DMA Channel
136 dma-names:
138 - const: tx
139 - const: rx
141 rx-sample-delay-ns:
144 Default value of the rx-sample-delay-ns property.
154 amd,pensando-elba-syscon:
155 $ref: /schemas/types.yaml#/definitions/phandle-array
157 Block address to control SPI chip-selects. The Elba SoC system controller
161 "^.*@[0-9a-f]+$":
171 - compatible
172 - reg
173 - "#address-cells"
174 - "#size-cells"
175 - clocks
178 - |
180 compatible = "snps,dw-apb-ssi";
182 #address-cells = <1>;
183 #size-cells = <0>;
186 num-cs = <2>;
187 cs-gpios = <&gpio0 13 0>,
189 rx-sample-delay-ns = <3>;
191 compatible = "spi-nand";
193 rx-sample-delay-ns = <7>;
196 - |
198 compatible = "baikal,bt1-sys-ssi";
201 #address-cells = <1>;
202 #size-cells = <0>;
203 mux-controls = <&boot_mux>;
205 clock-names = "ssi_clk";