diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2022-05-06 22:03:26 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-05-06 22:03:26 +0200 |
| commit | 7a3c3a650b678d69ed895ffbd4909332e45fdc14 (patch) | |
| tree | 22f235417aed1555ed48804300fec0a4204f8bd3 /Documentation | |
| parent | 728c0d29415a3a0ac998175e0e3ad470edbfbfa8 (diff) | |
| parent | 5fe580196dd9b7d8eb2a99629055bb4ffa00f262 (diff) | |
| download | linux-stable-7a3c3a650b678d69ed895ffbd4909332e45fdc14.tar.gz linux-stable-7a3c3a650b678d69ed895ffbd4909332e45fdc14.tar.bz2 linux-stable-7a3c3a650b678d69ed895ffbd4909332e45fdc14.zip | |
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>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml | 2 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml | 67 |
2 files changed, 65 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml b/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml index 0cabb773c397..fde886a8cf43 100644 --- a/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/exynos-usi.yaml @@ -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: diff --git a/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml b/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml index f11cbc7ccc14..1584944c7ac4 100644 --- a/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml +++ b/Documentation/devicetree/bindings/timer/samsung,exynos4210-mct.yaml @@ -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: |