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https://github.com/armbian/build
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52 lines
1.4 KiB
Diff
52 lines
1.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Ricardo Pardini <ricardo@pardini.net>
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Date: Fri, 23 May 2025 18:00:28 +0200
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Subject: arm64: dts: rockchip: Enable HDMI receiver on NanoPC-T6
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The NanoPC-T6 (and its LTS variant) has a full-size HDMI port, which can be used
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for receiving HDMI data. This enables support for it.
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Signed-off-by: Ricardo Pardini <ricardo@pardini.net>
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---
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arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi | 17 ++++++++++
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1 file changed, 17 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
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index 111111111111..222222222222 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
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@@ -399,6 +399,17 @@ &hdmi1_sound {
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status = "okay";
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};
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+&hdmi_receiver_cma {
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+ status = "okay";
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+};
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+
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+&hdmi_receiver {
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+ hpd-gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>;
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+ pinctrl-0 = <&hdmim1_rx_cec &hdmim1_rx_hpdin &hdmim1_rx_scl &hdmim1_rx_sda &hdmirx_hpd>;
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+ pinctrl-names = "default";
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+ status = "okay";
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+};
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+
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&hdptxphy0 {
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status = "okay";
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};
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@@ -665,6 +676,12 @@ usr_led_pin: usr-led-pin {
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};
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};
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+ hdmirx {
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+ hdmirx_hpd: hdmirx-5v-detection {
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+ rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;
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+ };
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+ };
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+
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headphone {
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hp_det: hp-det {
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rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
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--
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Armbian
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