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Samsung SoC drivers changes for v5.19

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Make MCT and USI bindings stricter by describing expected interrupts
 per variant and expected child node.
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Merge tag 'samsung-drivers-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/drivers

Samsung SoC drivers changes for v5.19

Make MCT and USI bindings stricter by describing expected interrupts
per variant and expected child node.

* tag 'samsung-drivers-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  dt-bindings: timer: exynos4210-mct: describe known hardware and its interrupts
  dt-bindings: soc: samsung: usi: refer to dtschema for SPI

Link: https://lore.kernel.org/r/20220506081438.149192-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2022-05-06 22:03:26 +02:00
commit 7a3c3a650b
2 changed files with 65 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml
View File

@ -77,7 +77,7 @@ patternProperties:
description: Child node describing underlying UART/serial
"^spi@[0-9a-f]+$":
type: object
$ref: /schemas/spi/samsung,spi.yaml
description: Child node describing underlying SPI
required:

67
Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml
View File

@ -19,9 +19,20 @@ description: |+
properties:
compatible:
enum:
- samsung,exynos4210-mct
- samsung,exynos4412-mct
oneOf:
- enum:
- samsung,exynos4210-mct
- samsung,exynos4412-mct
- items:
- enum:
- samsung,exynos3250-mct
- samsung,exynos5250-mct
- samsung,exynos5260-mct
- samsung,exynos5420-mct
- samsung,exynos5433-mct
- samsung,exynos850-mct
- tesla,fsd-mct
- const: samsung,exynos4210-mct
clocks:
minItems: 2
@ -63,6 +74,56 @@ required:
- interrupts
- reg
allOf:
- if:
properties:
compatible:
contains:
const: samsung,exynos3250-mct
then:
properties:
interrupts:
minItems: 8
maxItems: 8
- if:
properties:
compatible:
contains:
const: samsung,exynos5250-mct
then:
properties:
interrupts:
minItems: 6
maxItems: 6
- if:
properties:
compatible:
contains:
enum:
- samsung,exynos5260-mct
- samsung,exynos5420-mct
- samsung,exynos5433-mct
- samsung,exynos850-mct
then:
properties:
interrupts:
minItems: 12
maxItems: 12
- if:
properties:
compatible:
contains:
enum:
- tesla,fsd-mct
then:
properties:
interrupts:
minItems: 16
maxItems: 16
additionalProperties: false
examples: