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AT91 DT for 5.3
- switch to new sckc bindings - convert soc bindings to json-schema -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEycoQi/giopmpPgB12wIijOdRNOUFAl0NPGIACgkQ2wIijOdR NOVOVw/+PFUFDqq2olVAqH2J0OBBZ6kiC/+dboTUUZtkOMjHww6YlUa4NsB+dd9l fpKvP8QeY9Y108OcMa1UKSZhRPr1xtay54L/zXyZ4LtVwj/BKg65v72XU+gV5i6t 16+FBwgRTo/0m4Pl9+o8wg1YSEVIitUCz4P48muCSZtyh0e7V5iyhzjx8n1bG++y VtjS9w5BhRGCVCVNhJA5TLGjzXJADlCstvU48O4MvUQ/CPRPfI7spFZJ0FD6ry+f kK4kJcj8XFaiZQH9yW7cZbJIepkMdB5vPEXv5RDceDzMYIxcD41to0XAeHU4OhEv MaollJyzt7BXYukPmZCUqIL9hQI22dl4gk7APO7NSlbkjmqlEHfvM+AJ9UN5/s8Z Cdw+Q2G1vH5WCK0KacRDhn+lgFtD9gB5nHumEajZygPRIx9SdryRHr7xdqixlrtX HbRSTg/ZZA4VRvZcn0z4mhjdVzzNaFxhjXDWvu92Mh7cKmCOZhzHgiUJsK2kaKt6 0FHnQgY5NjXORgH3PKDwhiTOsrF7gPnAusk1jQNGyRd7BzwxP6qpqq2/DZCu1oU1 G4Ie7XeN6ePuZhs2IdApxaxbR/34MKvISem0OxGE8nDq2WPzQ1Ht2N9gr5jed1Oc qf+52z9lvW9RB+V8pG+ry3wu1zzinRY3NxF8WS3TCp2V6F7xQG8= =aj7b -----END PGP SIGNATURE----- Merge tag 'at91-5.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt AT91 DT for 5.3 - switch to new sckc bindings - convert soc bindings to json-schema * tag 'at91-5.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux: dt-bindings: arm: Convert Atmel board/soc bindings to json-schema ARM: dts: at91: sama5d3: switch to new sckc bindings ARM: dts: at91: at91sam9rl: switch to new sckc bindings ARM: dts: at91: at91sam9g45: switch to new sckc bindings ARM: dts: at91: at91sam9x5: switch to new sckc bindings ARM: dts: at91sam9261ek: remove unused chosen nodes Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
commit
28705661dd
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@ -1,73 +0,0 @@
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Atmel AT91 device tree bindings.
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================================
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Boards with a SoC of the Atmel AT91 or SMART family shall have the following
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properties:
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Required root node properties:
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compatible: must be one of:
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* "atmel,at91rm9200"
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* "atmel,at91sam9" for SoCs using an ARM926EJ-S core, shall be extended with
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the specific SoC family or compatible:
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o "atmel,at91sam9260"
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o "atmel,at91sam9261"
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o "atmel,at91sam9263"
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o "atmel,at91sam9x5" for the 5 series, shall be extended with the specific
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SoC compatible:
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- "atmel,at91sam9g15"
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- "atmel,at91sam9g25"
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- "atmel,at91sam9g35"
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- "atmel,at91sam9x25"
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- "atmel,at91sam9x35"
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o "atmel,at91sam9g20"
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o "atmel,at91sam9g45"
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o "atmel,at91sam9n12"
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o "atmel,at91sam9rl"
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o "atmel,at91sam9xe"
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o "microchip,sam9x60"
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* "atmel,sama5" for SoCs using a Cortex-A5, shall be extended with the specific
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SoC family:
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o "atmel,sama5d2" shall be extended with the specific SoC compatible:
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- "atmel,sama5d27"
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o "atmel,sama5d3" shall be extended with the specific SoC compatible:
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- "atmel,sama5d31"
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- "atmel,sama5d33"
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- "atmel,sama5d34"
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- "atmel,sama5d35"
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- "atmel,sama5d36"
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o "atmel,sama5d4" shall be extended with the specific SoC compatible:
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- "atmel,sama5d41"
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- "atmel,sama5d42"
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- "atmel,sama5d43"
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- "atmel,sama5d44"
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* "atmel,samv7" for MCUs using a Cortex-M7, shall be extended with the specific
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SoC family:
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o "atmel,sams70" shall be extended with the specific MCU compatible:
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- "atmel,sams70j19"
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- "atmel,sams70j20"
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- "atmel,sams70j21"
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- "atmel,sams70n19"
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- "atmel,sams70n20"
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- "atmel,sams70n21"
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- "atmel,sams70q19"
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- "atmel,sams70q20"
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- "atmel,sams70q21"
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o "atmel,samv70" shall be extended with the specific MCU compatible:
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- "atmel,samv70j19"
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- "atmel,samv70j20"
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- "atmel,samv70n19"
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- "atmel,samv70n20"
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- "atmel,samv70q19"
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- "atmel,samv70q20"
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o "atmel,samv71" shall be extended with the specific MCU compatible:
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- "atmel,samv71j19"
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- "atmel,samv71j20"
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- "atmel,samv71j21"
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- "atmel,samv71n19"
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- "atmel,samv71n20"
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- "atmel,samv71n21"
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- "atmel,samv71q19"
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- "atmel,samv71q20"
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- "atmel,samv71q21"
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134
Documentation/devicetree/bindings/arm/atmel-at91.yaml
Normal file
134
Documentation/devicetree/bindings/arm/atmel-at91.yaml
Normal file
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@ -0,0 +1,134 @@
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# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/arm/atmel-at91.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Atmel AT91 device tree bindings.
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maintainers:
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- Alexandre Belloni <alexandre.belloni@bootlin.com>
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- Ludovic Desroches <ludovic.desroches@microchip.com>
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description: |
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Boards with a SoC of the Atmel AT91 or SMART family shall have the following
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properties:
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$nodename:
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const: '/'
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compatible:
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oneOf:
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- items:
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- const: atmel,at91rm9200
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- items:
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- enum:
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- olimex,sam9-l9260
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- enum:
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- atmel,at91sam9260
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- atmel,at91sam9261
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- atmel,at91sam9263
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- atmel,at91sam9g20
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- atmel,at91sam9g45
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- atmel,at91sam9n12
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- atmel,at91sam9rl
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- atmel,at91sam9xe
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- atmel,at91sam9x60
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- const: atmel,at91sam9
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- items:
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- enum:
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- atmel,at91sam9g15
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- atmel,at91sam9g25
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- atmel,at91sam9g35
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- atmel,at91sam9x25
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- atmel,at91sam9x35
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- const: atmel,at91sam9x5
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- const: atmel,at91sam9
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- items:
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- const: atmel,sama5d27
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- const: atmel,sama5d2
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- const: atmel,sama5
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- description: Nattis v2 board with Natte v2 power board
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items:
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- const: axentia,nattis-2
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- const: axentia,natte-2
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- const: axentia,linea
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- const: atmel,sama5d31
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- const: atmel,sama5d3
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- const: atmel,sama5
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- description: TSE-850 v3 board
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items:
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- const: axentia,tse850v3
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- const: axentia,linea
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- const: atmel,sama5d31
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- const: atmel,sama5d3
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- const: atmel,sama5
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- items:
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- const: axentia,linea
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- const: atmel,sama5d31
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- const: atmel,sama5d3
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- const: atmel,sama5
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- items:
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- enum:
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- atmel,sama5d31
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- atmel,sama5d33
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- atmel,sama5d34
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- atmel,sama5d35
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- atmel,sama5d36
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- const: atmel,sama5d3
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- const: atmel,sama5
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- items:
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- enum:
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- atmel,sama5d41
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- atmel,sama5d42
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- atmel,sama5d43
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- atmel,sama5d44
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- const: atmel,sama5d4
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- const: atmel,sama5
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- items:
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- enum:
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- atmel,sams70j19
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- atmel,sams70j20
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- atmel,sams70j21
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- atmel,sams70n19
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- atmel,sams70n20
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- atmel,sams70n21
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- atmel,sams70q19
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- atmel,sams70q20
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- atmel,sams70q21
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- const: atmel,sams70
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- const: atmel,samv7
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- items:
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- enum:
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- atmel,samv70j19
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- atmel,samv70j20
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- atmel,samv70n19
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- atmel,samv70n20
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- atmel,samv70q19
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- atmel,samv70q20
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- const: atmel,samv70
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- const: atmel,samv7
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- items:
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- enum:
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- atmel,samv71j19
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- atmel,samv71j20
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- atmel,samv71j21
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- atmel,samv71n19
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- atmel,samv71n20
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- atmel,samv71n21
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- atmel,samv71q19
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- atmel,samv71q20
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- atmel,samv71q21
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- const: atmel,samv71
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- const: atmel,samv7
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...
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@ -42,7 +42,7 @@
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clock-frequency = <12000000>;
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};
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&slow_osc {
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&clk32k {
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atmel,osc-bypass;
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};
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@ -14,14 +14,6 @@
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chosen {
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bootargs = "rootfstype=ubifs ubi.mtd=5 root=ubi0:rootfs rw";
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stdout-path = "serial0:115200n8";
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clocksource {
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timer = <&timer0>;
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};
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clockevent {
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timer = <&timer1>;
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};
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};
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memory {
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@ -1258,30 +1258,11 @@
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};
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};
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sckc@fffffd50 {
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clk32k: sckc@fffffd50 {
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compatible = "atmel,at91sam9x5-sckc";
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reg = <0xfffffd50 0x4>;
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slow_osc: slow_osc {
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compatible = "atmel,at91sam9x5-clk-slow-osc";
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#clock-cells = <0>;
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atmel,startup-time-usec = <1200000>;
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clocks = <&slow_xtal>;
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};
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slow_rc_osc: slow_rc_osc {
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compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
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#clock-cells = <0>;
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atmel,startup-time-usec = <75>;
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clock-frequency = <32768>;
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clock-accuracy = <50000000>;
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};
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clk32k: slck {
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compatible = "atmel,at91sam9x5-clk-slow";
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#clock-cells = <0>;
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clocks = <&slow_rc_osc &slow_osc>;
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};
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clocks = <&slow_xtal>;
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#clock-cells = <0>;
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};
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rtc@fffffd20 {
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@ -868,30 +868,11 @@
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status = "disabled";
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};
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sckc@fffffd50 {
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clk32k: sckc@fffffd50 {
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compatible = "atmel,at91sam9x5-sckc";
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reg = <0xfffffd50 0x4>;
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slow_osc: slow_osc {
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compatible = "atmel,at91sam9x5-clk-slow-osc";
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#clock-cells = <0>;
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atmel,startup-time-usec = <1200000>;
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clocks = <&slow_xtal>;
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};
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slow_rc_osc: slow_rc_osc {
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compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
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#clock-cells = <0>;
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atmel,startup-time-usec = <75>;
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clock-frequency = <32768>;
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clock-accuracy = <50000000>;
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};
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clk32k: slck {
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compatible = "atmel,at91sam9x5-clk-slow";
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#clock-cells = <0>;
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clocks = <&slow_rc_osc &slow_osc>;
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};
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clocks = <&slow_xtal>;
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#clock-cells = <0>;
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};
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rtc@fffffd20 {
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@ -149,28 +149,11 @@
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clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
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};
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sckc@fffffe50 {
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clk32k: sckc@fffffe50 {
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compatible = "atmel,at91sam9x5-sckc";
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reg = <0xfffffe50 0x4>;
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slow_osc: slow_osc {
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compatible = "atmel,at91sam9x5-clk-slow-osc";
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#clock-cells = <0>;
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clocks = <&slow_xtal>;
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};
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slow_rc_osc: slow_rc_osc {
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compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
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#clock-cells = <0>;
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clock-frequency = <32768>;
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clock-accuracy = <50000000>;
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};
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clk32k: slck {
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compatible = "atmel,at91sam9x5-clk-slow";
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#clock-cells = <0>;
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clocks = <&slow_rc_osc>, <&slow_osc>;
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};
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clocks = <&slow_xtal>;
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#clock-cells = <0>;
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};
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tcb0: timer@f8008000 {
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|
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@ -1371,30 +1371,11 @@
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status = "disabled";
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};
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sckc@fffffe50 {
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compatible = "atmel,at91sam9x5-sckc";
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clk32k: sckc@fffffe50 {
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compatible = "atmel,sama5d3-sckc";
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reg = <0xfffffe50 0x4>;
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slow_rc_osc: slow_rc_osc {
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compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
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#clock-cells = <0>;
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clock-frequency = <32768>;
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clock-accuracy = <50000000>;
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atmel,startup-time-usec = <75>;
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};
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slow_osc: slow_osc {
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compatible = "atmel,at91sam9x5-clk-slow-osc";
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#clock-cells = <0>;
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clocks = <&slow_xtal>;
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atmel,startup-time-usec = <1200000>;
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};
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clk32k: slowck {
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compatible = "atmel,at91sam9x5-clk-slow";
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#clock-cells = <0>;
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clocks = <&slow_rc_osc &slow_osc>;
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};
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clocks = <&slow_xtal>;
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#clock-cells = <0>;
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};
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rtc@fffffeb0 {
|
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|
|
|
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