86 lines
1.8 KiB
Plaintext
86 lines
1.8 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2024 Rockchip Electronics Co., Ltd.
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*
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*/
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/ {
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aliases {
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mmc0 = &sdhci;
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mmc1 = &sdmmc;
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mmc2 = &sdio;
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};
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chosen: chosen {
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bootargs = "earlycon=uart8250,mmio32,0x2ad40000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rw rootwait rcupdate.rcu_expedited=1 rcu_nocbs=all";
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};
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fiq_debugger: fiq-debugger {
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compatible = "rockchip,fiq-debugger";
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rockchip,serial-id = <0>;
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rockchip,wake-irq = <0>;
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/* If enable uart uses irq instead of fiq */
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rockchip,irq-mode-enable = <1>;
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rockchip,baudrate = <1500000>; /* Only 115200 and 1500000 */
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interrupts = <GIC_SPI 389 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&uart0m0_xfer>;
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status = "okay";
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};
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firmware {
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optee: optee {
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compatible = "linaro,optee-tz";
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method = "smc";
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};
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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drm_logo: drm-logo@0 {
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compatible = "rockchip,drm-logo";
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reg = <0x0 0x0 0x0 0x0>;
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};
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drm_cubic_lut: drm-cubic-lut@0 {
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compatible = "rockchip,drm-cubic-lut";
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reg = <0x0 0x0 0x0 0x0>;
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};
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ramoops: ramoops@40110000 {
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compatible = "ramoops";
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/* 0x40110000 to 0x401f0000 is for ramoops */
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reg = <0x0 0x40110000 0x0 0xe0000>;
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boot-log-size = <0x8000>; /* do not change */
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boot-log-count = <0x1>; /* do not change */
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console-size = <0x80000>;
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pmsg-size = <0x30000>;
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ftrace-size = <0x00000>;
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record-size = <0x14000>;
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};
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};
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};
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&dfi {
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status = "okay";
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};
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&display_subsystem {
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memory-region = <&drm_logo>, <&drm_cubic_lut>;
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memory-region-names = "drm-logo", "drm-cubic-lut";
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/* devfreq = <&dmc>; */
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};
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&dmc {
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status = "okay";
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center-supply = <&vdd_ddr_s0>;
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mem-supply = <&vdd_logic_s0>;
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};
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&rng {
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status = "okay";
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};
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