forked from OERV-BSP/u-boot
e59cd9cb3d
The Rockchip RK3576 is a ARM-based SoC with quad-core Cortex-A72 and quad-core Cortex-A53 including 6TOPS NPU, Mali-G52 MC3, HDMI Out, DP, eDP, MIPI DSI, MIPI CSI2, LPDDR4/4X/5, eMMC5.1, SD3.0/MMC4.5, UFS, USB OTG 3.0, Type-C, USB 2.0, PCIe 2.1, SATA 3, Ethernet, SDIO3.0, I2C, UART, SPI, GPIO and PWM. Add arch core support for it. Signed-off-by: Xuhui Lin <xuhui.lin@rock-chips.com> [adapted for mainline u-boot] Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
132 lines
1.4 KiB
Plaintext
132 lines
1.4 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* (C) Copyright 2025 Rockchip Electronics Co., Ltd
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*/
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#include "rockchip-u-boot.dtsi"
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/ {
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chosen {
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u-boot,spl-boot-order = "same-as-spl", &sdmmc, &sdhci;
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};
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dmc {
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compatible = "rockchip,rk3576-dmc";
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bootph-all;
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};
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};
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&cru {
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bootph-all;
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};
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&emmc_bus8 {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&emmc_clk {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&emmc_cmd {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&emmc_rstnout {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&emmc_strb {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&ioc_grf {
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bootph-all;
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};
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&pcfg_pull_none {
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bootph-all;
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};
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&pcfg_pull_up {
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bootph-all;
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};
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&pcfg_pull_up_drv_level_2 {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&pcfg_pull_up_drv_level_3 {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&pinctrl {
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bootph-all;
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};
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&pmu1_grf {
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bootph-all;
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};
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&sdhci {
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bootph-pre-ram;
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bootph-some-ram;
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u-boot,spl-fifo-mode;
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};
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&sdmmc {
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bootph-pre-ram;
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bootph-some-ram;
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u-boot,spl-fifo-mode;
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};
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&sdmmc0_bus4 {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&sdmmc0_clk {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&sdmmc0_cmd {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&sdmmc0_det {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&sdmmc0_pwren {
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bootph-pre-ram;
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bootph-some-ram;
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};
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&sys_grf {
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bootph-all;
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};
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&uart0 {
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bootph-all;
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clock-frequency = <24000000>;
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};
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&uart0m0_xfer {
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bootph-pre-sram;
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bootph-pre-ram;
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};
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&xin24m {
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bootph-all;
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};
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