73 lines
1.6 KiB
YAML
73 lines
1.6 KiB
YAML
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/misc/idt,89hpesx.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: EEPROM / CSR SMBus-slave interface of IDT 89HPESx devices
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maintainers:
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- Serge Semin <fancer.lancer@gmail.com>
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select:
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properties:
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compatible:
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contains:
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pattern: '^idt,89hpes'
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required:
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- compatible
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properties:
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compatible:
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oneOf:
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- pattern: '^idt,89hpes(8nt2|12nt3|12n3a?|24n3a?|(12|24)t3g2|4t4g2|10t4g2|[56]t5|8t5a?)$'
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- pattern: '^idt,89hpes(6t6g2|16t7|(24t6|32t8|48t12|16t4a?)(g2)?)$'
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- pattern: '^idt,89hpes(24nt6a|32nt8[ab]|12nt12|16nt16|24nt24|32nt24[ab])g2$'
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- pattern: '^idt,89hpes((32h8|48h12a?|22h16|34h16|64h16a?)(g2)?|16h16)$'
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reg:
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maxItems: 1
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'#address-cells':
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const: 1
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'#size-cells':
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const: 0
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patternProperties:
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'^eeprom@':
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$ref: /schemas/eeprom/at24.yaml#
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unevaluatedProperties: false
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properties:
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compatible:
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description: Only a subset of devices are supported
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pattern: ',24c(32|64|128|256|512)$'
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required:
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- compatible
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- reg
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additionalProperties: false
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examples:
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- |
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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idt@74 {
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compatible = "idt,89hpes32nt8ag2";
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reg = <0x74>;
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@50 {
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compatible = "atmel,24c64";
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reg = <0x50>;
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read-only;
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};
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};
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};
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...
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