From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Tim Surber Date: Fri, 3 Jan 2025 23:12:26 +0100 Subject: Add HDMI-RX configuration for friendlyelec-cm3588 Signed-off-by: Tim Surber --- arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts | 14 ++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts index 111111111111..222222222222 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts @@ -101,6 +101,13 @@ hdmi0_con_in: endpoint { }; }; + hdmi_receiver@fdee0000 { + compatible = "rockchip,rk3588-hdmirx-ctrler", "snps,dw-hdmi-rx"; + power-domains = <&power RK3588_PD_VO1>; + pinctrl-0 = <&hdmim1_rx_cec &hdmim1_rx_hpdin &hdmim1_rx_scl &hdmim1_rx_sda &hdmirx_hpd>; + hpd-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; + }; + ir-receiver { compatible = "gpio-ir-receiver"; gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_LOW>; @@ -478,6 +485,13 @@ key1_pin: key1-pin { }; }; + + hdmirx { + hdmirx_hpd: hdmirx-5v-detection { + rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + pcie { pcie2_0_rst: pcie2-0-rst { rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; -- Armbian