Lines Matching +full:fast +full:- +full:read
1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/mtd/jedec,spi-nor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
13 - $ref: "mtd.yaml#"
14 - $ref: /schemas/spi/spi-peripheral-props.yaml#
19 - items:
20 - pattern: "^((((micron|spansion|st),)?\
33 - const: jedec,spi-nor
34 - items:
35 - enum:
36 - issi,is25lp016d
37 - micron,mt25qu02g
38 - mxicy,mx25r1635f
39 - mxicy,mx25u6435f
40 - mxicy,mx25v8035f
41 - spansion,s25sl12801
42 - spansion,s25fs512s
43 - const: jedec,spi-nor
44 - const: jedec,spi-nor
46 Must also include "jedec,spi-nor" for any SPI NOR flash that can be
47 identified by the JEDEC READ ID opcode (0x9F).
53 m25p,fast-read:
56 Use the "fast read" opcode to read data from the chip instead of the usual
57 "read" opcode. This opcode is not supported by all chips and support for
61 broken-flash-reset:
64 Some flash devices utilize stateful addressing modes (e.g., for 32-bit
76 '#address-cells': true
77 '#size-cells': true
84 "^otp(-[0-9]+)?$":
90 - |
92 #address-cells = <1>;
93 #size-cells = <0>;
96 compatible = "spansion,m25p80", "jedec,spi-nor";
98 spi-max-frequency = <40000000>;
99 m25p,fast-read;