From: Dmitry Torokhov Date: Thu, 29 Sep 2022 20:22:55 +0000 (-0700) Subject: dt-bindings: nfc: marvell,nci: fix reset line polarity in examples X-Git-Tag: v6.6.17~6504^2~25 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=70d5ab532059f06c2833b0e4ffae8a785c3692df;p=platform%2Fkernel%2Flinux-rpi.git 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 --- diff --git a/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml b/Documentation/devicetree/bindings/net/nfc/marvell,nci.yaml index a191a04..308485a 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;