From 1d24636a9c87c32ec626a56593c98544e6c49fef Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Mon, 15 Dec 2025 17:03:22 -0600 Subject: [PATCH] spi: dt-bindings: snps,dw-abp-ssi: Allow up to 16 chip-selects At least the Microchip Sparx5 supports up to 16 chip-selects, so increase the maximum. The pattern for the child unit-address was unconstrained, so update it to match the maximum number of chip-selects. Signed-off-by: Rob Herring (Arm) Link: https://patch.msgid.link/20251215230323.3634112-1-robh@kernel.org Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index 5c87fc8a845df..81838577cf9cd 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -121,7 +121,7 @@ properties: num-cs: default: 4 minimum: 1 - maximum: 4 + maximum: 16 dmas: items: @@ -153,14 +153,14 @@ properties: provides an interface to override the native DWC SSI CS control. patternProperties: - "@[0-9a-f]+$": + "@[0-9a-f]$": type: object additionalProperties: true properties: reg: minimum: 0 - maximum: 3 + maximum: 0xf unevaluatedProperties: false -- 2.47.3