linux-kernel - [PATCH v1 7/9] ARM: dts: imx6qdl-vicut1: add interrupt-counter nodes

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Date:   Tue, 18 May 2021 10:28:48 +0200
From:   Oleksij Rempel <o.rempel@...gutronix.de>
To:     Rob Herring <robh+dt@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>
Cc:     Oleksij Rempel <o.rempel@...gutronix.de>,
        devicetree@...r.kernel.org, Fabio Estevam <festevam@...il.com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        NXP Linux Team <linux-imx@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        David Jander <david@...tonic.nl>
Subject: [PATCH v1 7/9] ARM: dts: imx6qdl-vicut1: add interrupt-counter nodes

interrupt-counter is mainline now, so we can add missing counter nodes.

Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
---
 arch/arm/boot/dts/imx6qdl-vicut1.dtsi | 41 ++++++++++++++++++++++++++-
 1 file changed, 40 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx6qdl-vicut1.dtsi b/arch/arm/boot/dts/imx6qdl-vicut1.dtsi
index eb25d21a2ace..b9e305774fed 100644
--- a/arch/arm/boot/dts/imx6qdl-vicut1.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-vicut1.dtsi
@@ -40,6 +40,27 @@ comp0_out: endpoint {
 		};
 	};
 
+	counter-0 {
+		compatible = "interrupt-counter";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_counter0>;
+		gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
+	};
+
+	counter-1 {
+		compatible = "interrupt-counter";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_counter1>;
+		gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
+	};
+
+	counter-2 {
+		compatible = "interrupt-counter";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_counter2>;
+		gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 		autorepeat;
@@ -254,7 +275,7 @@ &gpio1 {
 
 &gpio2 {
 	gpio-line-names =
-		"", "", "", "", "", "", "", "",
+		"count0", "count1", "count2", "", "", "", "", "",
 		"REV_ID0", "REV_ID1", "REV_ID2", "REV_ID3", "REV_ID4",
 			"BOARD_ID0", "BOARD_ID1", "BOARD_ID2",
 		"", "", "", "", "", "", "", "ON_SWITCH",
@@ -572,6 +593,24 @@ MX6QDL_PAD_KEY_ROW3__GPIO4_IO13			0x13008
 		>;
 	};
 
+	pinctrl_counter0: counter0grp {
+		fsl,pins = <
+			MX6QDL_PAD_NANDF_D0__GPIO2_IO00			0x1b000
+		>;
+	};
+
+	pinctrl_counter1: counter1grp {
+		fsl,pins = <
+			MX6QDL_PAD_NANDF_D1__GPIO2_IO01			0x1b000
+		>;
+	};
+
+	pinctrl_counter2: counter2grp {
+		fsl,pins = <
+			MX6QDL_PAD_NANDF_D2__GPIO2_IO02			0x1b000
+		>;
+	};
+
 	pinctrl_ecspi1: ecspi1grp {
 		fsl,pins = <
 			MX6QDL_PAD_EIM_D17__ECSPI1_MISO			0x100b1
-- 
2.29.2