From d94758b344e3b6f16d31cb5b51b93e3e5a4c3567 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Sat, 20 Nov 2021 02:17:15 +0100 Subject: [PATCH] spi: Add resets to the PL022 bindings Some PL022 implementations provide a reset line to the silicon IP block, add a device tree property for this. Cc: devicetree@vger.kernel.org Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20211120011715.2630873-1-linus.walleij@linaro.org Signed-off-by: Mark Brown --- Documentation/devicetree/bindings/spi/spi-pl022.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-pl022.yaml b/Documentation/devicetree/bindings/spi/spi-pl022.yaml index a91d868e40c5..6d633728fc2b 100644 --- a/Documentation/devicetree/bindings/spi/spi-pl022.yaml +++ b/Documentation/devicetree/bindings/spi/spi-pl022.yaml @@ -72,6 +72,9 @@ properties: - const: rx - const: tx + resets: + maxItems: 1 + patternProperties: "^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-f]+$": type: object -- 2.50.1