From 94ac2ab3fff96814d7460a27a0e9d004abbd4128 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 23:00:37 +0200 Subject: Merging upstream version 6.9.2. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/spi/spi-controller.yaml | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) (limited to 'Documentation/devicetree/bindings/spi/spi-controller.yaml') diff --git a/Documentation/devicetree/bindings/spi/spi-controller.yaml b/Documentation/devicetree/bindings/spi/spi-controller.yaml index 524f6fe8c2..093150c0cb 100644 --- a/Documentation/devicetree/bindings/spi/spi-controller.yaml +++ b/Documentation/devicetree/bindings/spi/spi-controller.yaml @@ -69,6 +69,21 @@ properties: Should be generally avoided and be replaced by spi-cs-high + ACTIVE_HIGH. + fifo-depth: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Size of the RX and TX data FIFOs in bytes. + + rx-fifo-depth: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Size of the RX data FIFO in bytes. + + tx-fifo-depth: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Size of the TX data FIFO in bytes. + num-cs: $ref: /schemas/types.yaml#/definitions/uint32 description: @@ -116,6 +131,10 @@ patternProperties: - compatible - reg +dependencies: + rx-fifo-depth: [ tx-fifo-depth ] + tx-fifo-depth: [ rx-fifo-depth ] + allOf: - if: not: @@ -129,6 +148,14 @@ allOf: properties: "#address-cells": const: 0 + - not: + required: + - fifo-depth + - rx-fifo-depth + - not: + required: + - fifo-depth + - tx-fifo-depth additionalProperties: true -- cgit v1.2.3