148 lines
3.0 KiB
Plaintext
Executable File
148 lines
3.0 KiB
Plaintext
Executable File
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
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*/
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/dts-v1/;
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#include "rv1106.dtsi"
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#include "rv1106-luckfox-pico-ultra-ipc.dtsi"
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/display/media-bus-format.h>
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/ {
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model = "Luckfox Pico Ultra W";
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compatible = "rockchip,rv1103g-38x38-ipc-v10", "rockchip,rv1106g3";
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restart-poweroff {
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compatible = "restart-poweroff";
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};
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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pinctrl-names = "default";
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reset-gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
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};
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wireless_bluetooth: wireless-bluetooth {
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compatible = "bluetooth-platdata";
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uart_rts_gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default", "rts_gpio";
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pinctrl-0 = <&uart1m0_rtsn>;
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pinctrl-1 = <&uart1_gpios>;
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BT,wake_gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
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BT,wake_host_irq = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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};
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/**********CRU**********/
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//&cru {
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// assigned-clocks =
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// <&cru PLL_GPLL>, <&cru PLL_CPLL>,
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// <&cru ARMCLK>,
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// <&cru ACLK_PERI_ROOT>, <&cru HCLK_PERI_ROOT>,
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// <&cru PCLK_PERI_ROOT>, <&cru ACLK_BUS_ROOT>,
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// <&cru PCLK_TOP_ROOT>, <&cru PCLK_PMU_ROOT>,
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// <&cru HCLK_PMU_ROOT>, <&cru CLK_500M_SRC>;
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// assigned-clock-rates =
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// <1188000000>, <700000000>,
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// <1104000000>,
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// <400000000>, <200000000>,
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// <100000000>, <300000000>,
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// <100000000>, <100000000>,
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// <200000000>, <700000000>;
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//};
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/**********NPU**********/
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//&npu {
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// assigned-clock-rates = <700000000>;
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//};
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/**********EMMC**********/
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&emmc {
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bus-width = <8>;
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cap-mmc-highspeed;
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non-removable;
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// mmc-hs200-1_8v;
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rockchip,default-sample-phase = <90>;
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no-sdio;
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no-sd;
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memory-region-ecsd = <&mmc_ecsd>;
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post-power-on-delay-ms = <0>;
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status = "okay";
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};
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&fiq_debugger {
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rockchip,irq-mode-enable = <1>;
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status = "okay";
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};
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/**********SDIO-WIFI**********/
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&sdmmc {
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max-frequency = <50000000>;
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bus-width = <4>;
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cap-sd-highspeed;
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cap-sdio-irq;
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keep-power-in-suspend;
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non-removable;
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rockchip,default-sample-phase = <90>;
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// no-sd;
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// no-mmc;
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supports-sdio;
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mmc-pwrseq = <&sdio_pwrseq>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_bus4 &sdmmc0_det>;
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status = "okay";
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};
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&pinctrl{
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sdmmc0{
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sdmmc0_det: sdmmc0-det {
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rockchip,pins =
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/* sdmmc0_det */
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<3 RK_PA1 1 &pcfg_pull_down>;
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};
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};
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};
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/**********ETH**********/
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&gmac {
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status = "okay";
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};
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/**********USB**********/
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&usbdrd_dwc3 {
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status = "okay";
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dr_mode = "peripheral";
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#dr_mode = "host";
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};
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/**********RTC**********/
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&rtc {
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status = "okay";
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};
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/**********BT**********/
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&uart1 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;
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};
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&pinctrl {
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wireless-bluetooth {
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uart1_gpios: uart1-gpios {
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rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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/**********SPI**********/
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&spi0 {
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status = "disabled";
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spidev@0 {
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spi-max-frequency = <50000000>;
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};
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};
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