Lines Matching +full:fifo +full:- +full:depth
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/spi/cdns,qspi-nor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Vaishnav Achath <[email protected]>
13 - $ref: spi-controller.yaml#
14 - if:
18 const: xlnx,versal-ospi-1.0
21 - power-domains
22 - if:
26 const: starfive,jh7110-qspi
33 reset-names:
37 enum: [ qspi, qspi-ocp, rstc_ref ]
44 reset-names:
48 enum: [ qspi, qspi-ocp ]
49 - if:
53 const: amd,pensando-elba-qspi
56 cdns,fifo-depth:
61 cdns,fifo-depth:
68 - items:
69 - enum:
70 - amd,pensando-elba-qspi
71 - amd,versal2-ospi
72 - intel,lgm-qspi
73 - intel,socfpga-qspi
74 - mobileye,eyeq5-ospi
75 - starfive,jh7110-qspi
76 - ti,am654-ospi
77 - ti,k2g-qspi
78 - xlnx,versal-ospi-1.0
79 - const: cdns,qspi-nor
80 - const: cdns,qspi-nor
84 - description: the controller register set
85 - description: the controller data area
94 clock-names:
96 - items:
97 - const: ref
98 - items:
99 - const: ref
100 - const: ahb
101 - const: apb
103 cdns,fifo-depth:
105 Size of the data FIFO in words.
108 cdns,fifo-width:
111 Bus width of the data FIFO in bytes.
114 cdns,trigger-address:
117 32-bit indirect AHB trigger address.
119 cdns,is-decoded-cs:
125 cdns,rclk-en:
132 power-domains:
139 reset-names:
143 enum: [ qspi, qspi-ocp, rstc_ref ]
146 - compatible
147 - reg
148 - interrupts
149 - clocks
150 - cdns,fifo-width
151 - cdns,trigger-address
152 - '#address-cells'
153 - '#size-cells'
158 - |
160 compatible = "cdns,qspi-nor";
161 #address-cells = <1>;
162 #size-cells = <0>;
167 cdns,fifo-depth = <128>;
168 cdns,fifo-width = <4>;
169 cdns,trigger-address = <0x00000000>;
171 reset-names = "qspi", "qspi-ocp";
174 compatible = "jedec,spi-nor";