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arm64: dts: rockchip: Add rv1126-evb2-tb-400w board support

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Signed-off-by: Weiwen Chen <cww@rock-chips.com>
Change-Id: I9f7dbfc5e746df75f348f3934afe055eb689a6ab
This commit is contained in:
Weiwen Chen
2025-06-05 18:25:57 +08:00
committed by Tao Huang
parent 6e5d7591f2
commit 84dd084b65
2 changed files with 25 additions and 0 deletions
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1
arch/arm64/boot/dts/rockchip/Makefile
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@@ -381,6 +381,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-mcu-k350c4516t.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-rgb-Q7050ITH2641AA1T.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-sii9022-bt1120-to-hdmi.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-tb-400w.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb3-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb4-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-iotest-v10.dtb

24
arch/arm64/boot/dts/rockchip/rv1126b-evb2-v10-tb-400w.dts Normal file
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@@ -0,0 +1,24 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2025 Rockchip Electronics Co., Ltd.
*/
#include "rv1126b-evb2-v10.dts"
#include "rv1126b-thunder-boot-spi-nor.dtsi"
/ {
model = "Rockchip RV1126B EVB2 V10 ARM64 TB 400W Board";
compatible = "rockchip,rv1126b-evb2-v10-tb-400w", "rockchip,rv1126b";
chosen {
bootargs = "loglevel=0 initcall_nr_threads=-1 initcall_debug=0 earlycon=uart8250,mmio32,0x20810000 console=ttyFIQ0 root=/dev/rd0 rootfstype=erofs rootflags=dax snd_soc_core.prealloc_buffer_size_kbytes=16 coherent_pool=32K";
};
};
&ramdisk_r {
reg = <0x48c40000 (40 * 0x00100000)>;
};
&ramdisk_c {
reg = <0x4b440000 (20 * 0x00100000)>;
};