From 55903928287892004fe4a5a4af23dab0f5c38275 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 29 Sep 2022 13:22:55 -0700 Subject: [PATCH] dt-bindings: nfc: marvell,nci: fix reset line polarity in examples The reset line is supposed to be "active low" (it even says so in the description), but examples incorrectly show it as "active high" (likely because original examples use 0 which is technically "active high" but in practice often "don't care" if the driver is using legacy gpio API, as this one does). Signed-off-by: Dmitry Torokhov Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/YzX+nzJolxAKmt+z@google.com Signed-off-by: Jakub Kicinski --- Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml b/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml index a191a04e681c4..308485a8ee6ca 100644 --- a/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml +++ b/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml @@ -128,7 +128,7 @@ examples: i2c-int-rising; - reset-n-io = <&gpio3 19 GPIO_ACTIVE_HIGH>; + reset-n-io = <&gpio3 19 GPIO_ACTIVE_LOW>; }; }; @@ -151,7 +151,7 @@ examples: interrupt-parent = <&gpio1>; interrupts = <17 IRQ_TYPE_EDGE_RISING>; - reset-n-io = <&gpio3 19 GPIO_ACTIVE_HIGH>; + reset-n-io = <&gpio3 19 GPIO_ACTIVE_LOW>; }; }; @@ -162,7 +162,7 @@ examples: nfc { compatible = "marvell,nfc-uart"; - reset-n-io = <&gpio3 16 GPIO_ACTIVE_HIGH>; + reset-n-io = <&gpio3 16 GPIO_ACTIVE_LOW>; hci-muxed; flow-control; -- 2.39.5