diff options
Diffstat (limited to 'dts/Bindings/serial/samsung_uart.yaml')
-rw-r--r-- | dts/Bindings/serial/samsung_uart.yaml | 47 |
1 files changed, 35 insertions, 12 deletions
diff --git a/dts/Bindings/serial/samsung_uart.yaml b/dts/Bindings/serial/samsung_uart.yaml index 2940afb874..133259ed3a 100644 --- a/dts/Bindings/serial/samsung_uart.yaml +++ b/dts/Bindings/serial/samsung_uart.yaml @@ -17,16 +17,30 @@ description: |+ properties: compatible: - items: + oneOf: - enum: - apple,s5l-uart - - samsung,s3c2410-uart - - samsung,s3c2412-uart - - samsung,s3c2440-uart + - axis,artpec8-uart + - google,gs101-uart - samsung,s3c6400-uart - samsung,s5pv210-uart - samsung,exynos4210-uart + - samsung,exynos5433-uart - samsung,exynos850-uart + - items: + - enum: + - samsung,exynos7-uart + - tesla,fsd-uart + - const: samsung,exynos4210-uart + - items: + - enum: + - samsung,exynos7885-uart + - const: samsung,exynos5433-uart + - items: + - enum: + - samsung,exynosautov9-uart + - samsung,exynosautov920-uart + - const: samsung,exynos850-uart reg: maxItems: 1 @@ -35,7 +49,6 @@ properties: description: | The size (in bytes) of the IO accesses that should be performed on the device. - $ref: /schemas/types.yaml#/definitions/uint32 enum: [ 1, 4 ] clocks: @@ -67,6 +80,9 @@ properties: minItems: 1 maxItems: 2 + power-domains: + maxItems: 1 + samsung,uart-fifosize: description: The fifo size supported by the UART channel. $ref: /schemas/types.yaml#/definitions/uint32 @@ -79,8 +95,6 @@ required: - interrupts - reg -unevaluatedProperties: false - allOf: - $ref: serial.yaml# @@ -89,7 +103,6 @@ allOf: compatible: contains: enum: - - samsung,s3c2410-uart - samsung,s5pv210-uart then: properties: @@ -98,7 +111,6 @@ allOf: maxItems: 3 clock-names: minItems: 2 - maxItems: 3 items: - const: uart - pattern: '^clk_uart_baud[0-1]$' @@ -110,19 +122,30 @@ allOf: contains: enum: - apple,s5l-uart + - axis,artpec8-uart - samsung,exynos4210-uart + - samsung,exynos5433-uart then: properties: clocks: - minItems: 2 maxItems: 2 clock-names: - minItems: 2 - maxItems: 2 items: - const: uart - const: clk_uart_baud0 + - if: + properties: + compatible: + contains: + enum: + - google,gs101-uart + then: + required: + - samsung,uart-fifosize + +unevaluatedProperties: false + examples: - | #include <dt-bindings/clock/samsung,s3c64xx-clock.h> |