// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2023 Rockchip Electronics Co., Ltd. * */ #include #include "rk3562-evb2-ddr4-v10.dtsi" #include "rk3562-android.dtsi" #include "rk3562-rk809.dtsi" / { model = "Rockchip RK3562 EVB2 DDR4 V10 Board + RK EVB BT1120 TO HDMI V10 Ext Board"; compatible = "rockchip,rk3562-evb2-ddr4-v10-sii9022-bt1120-to-hdmi", "rockchip,rk3562"; }; &dsi { status = "disabled"; }; &dsi_in_vp0 { status = "disabled"; }; /* * The pins of gamc0 and bt1120 are multiplexed */ &gmac0 { status = "disabled"; }; &i2c1 { clock-frequency = <400000>; pinctrl-0 = <&i2c1m1_xfer>; status = "okay"; sii9022: sii9022@39 { compatible = "sil,sii9022"; reg = <0x39>; pinctrl-names = "default"; pinctrl-0 = <&sii902x_hdmi_int>; interrupt-parent = <&gpio4>; interrupts = ; reset-gpio = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>; enable-gpio = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; /* * MEDIA_BUS_FMT_YUYV8_1X16 for bt1120 * MEDIA_BUS_FMT_UYVY8_2X8 for bt656 */ bus-format = ; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; sii9022_in_rgb: endpoint { remote-endpoint = <&rgb_out_sii9022>; }; }; }; }; }; &pinctrl { sii902x { sii902x_hdmi_int: sii902x-hdmi-int { rockchip,pins = <4 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>; }; }; }; &rgb { status = "okay"; pinctrl-names = "default"; /* * <&bt1120_pins> for bt1120 * <&bt656_pins> for bt656 */ pinctrl-0 = <&bt1120_pins>; ports { port@1 { reg = <1>; #address-cells = <1>; #size-cells = <0>; rgb_out_sii9022: endpoint@0 { reg = <0>; remote-endpoint = <&sii9022_in_rgb>; }; }; }; }; &rgb_in_vp0 { status = "okay"; }; &video_phy { status = "disabled"; };