955ff6aa57
feat(luckfox-config):Support for touch screens and FBTFT feat(luckfox-config):Support for Ubuntu system feat(ubuntu):Support using local root filesystem for submodule updates feat(ubuntu):Support for WiFi on Luckfox Pico Ultra W using the Ubuntu system perf(ubuntu):Improve the initial boot speed of RV1103 using the Ubuntu system perf(kernel_dts):Improve EMMC read/write speed Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
81 lines
1.2 KiB
Plaintext
Executable File
81 lines
1.2 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 "rv1103.dtsi"
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#include "rv1106-evb.dtsi"
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#include "rv1103-luckfox-pico-ipc.dtsi"
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/ {
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model = "Luckfox Pico";
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compatible = "rockchip,rv1103g-38x38-ipc-v10", "rockchip,rv1103";
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};
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/**********SDMMC**********/
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&sdmmc {
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max-frequency = <50000000>;
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no-sdio;
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no-mmc;
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bus-width = <4>;
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cap-mmc-highspeed;
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cap-sd-highspeed;
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disable-wp;
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pinctrl-names = "default";
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pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_det &sdmmc0_bus4>;
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status = "okay";
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};
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/**********ETH**********/
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&gmac {
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status = "disabled";
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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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};
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/**********SPI**********/
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/* SPI0_M0 */
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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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fbtft@0 {
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spi-max-frequency = <50000000>;
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};
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};
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/**********I2C**********/
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/* I2C3_M1 */
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&i2c3 {
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status = "disabled";
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clock-frequency = <100000>;
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};
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/**********UART**********/
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/* UART3_M1 */
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&uart3 {
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status = "disabled";
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};
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/* UART4_M1 */
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&uart4 {
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status = "disabled";
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};
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/**********PWM**********/
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/* PWM1_M0 */
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&pwm1 {
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status = "disabled";
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};
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