From: Artem Lapkin <email2tema@gmail.com>
To: heiko@sntech.de
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
robh+dt@kernel.org, nick@khadas.com, jbx6244@gmail.com,
art@khadas.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm64: dts: rockchip: rk3399-khadas-edge add missed ir-receiver and ir_rx pinctl nodes
Date: Wed, 23 Sep 2020 18:12:25 +0800 [thread overview]
Message-ID: <20200923101225.1513392-3-email2tema@gmail.com> (raw)
In-Reply-To: <20200923101225.1513392-1-email2tema@gmail.com>
From: Artem Lapkin <art@khadas.com>
add missed ir receivier to Khadas Edge board
Khadas Edge uses gpio-ir-receiver on RK_PB6 gpio
---
.../boot/dts/rockchip/rk3399-khadas-edge.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
index 42ebbd6fa46..389ae43d869 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
@@ -109,6 +109,14 @@ vsys_5v0: vsys-5v0 {
vin-supply = <&vsys>;
};
+ ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&ir_rx>;
+ linux,rc-map-name = "rc-khadas";
+ };
+
adc-keys {
compatible = "adc-keys";
io-channels = <&saradc 1>;
@@ -682,6 +690,14 @@ &sdmmc {
status = "okay";
};
+&pinctrl {
+ ir {
+ ir_rx: ir-rx {
+ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
&sdhci {
bus-width = <8>;
mmc-hs400-1_8v;
--
2.25.1
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next prev parent reply other threads:[~2020-09-23 10:14 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-23 10:12 [PATCH 0/2] arm64: dts: rockchip: rk3399-khadas-edge: missed nodes Artem Lapkin
2020-09-23 10:12 ` [PATCH 1/2] arm64: dts: rockchip: rk3399-khadas-edge: add missed spiflash node Artem Lapkin
2020-09-23 10:57 ` Heiko Stübner
2020-09-23 10:12 ` Artem Lapkin [this message]
2020-09-23 11:02 ` [PATCH 2/2] arm64: dts: rockchip: rk3399-khadas-edge add missed ir-receiver and ir_rx pinctl nodes Heiko Stübner
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