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arm64: dts: rockchip: Add rv1126b-evb1-v10-fastboot-spi-nand board

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Signed-off-by: Weiwen Chen <cww@rock-chips.com>
Change-Id: Id6df62c37b02fdedd70e2ef2fec8fd0d31fb8949
This commit is contained in:
Weiwen Chen
2025-06-13 18:56:04 +08:00
committed by Tao Huang
parent bcfc3501db
commit 2717b456d9
2 changed files with 38 additions and 0 deletions
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1
arch/arm64/boot/dts/rockchip/Makefile
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@@ -378,6 +378,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-bt-sco.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-dual-4k.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-dv.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-fastboot-emmc.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-fastboot-spi-nand.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-spi-nor.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-mcu-k350c4516t.dtb

37
arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-fastboot-spi-nand.dts Normal file
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@@ -0,0 +1,37 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2025 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include "rv1126b-evb1-v10.dts"
#include "rv1126b-fastboot-spi-nand.dtsi"
/ {
model = "Rockchip RV1126B EVB1 V10 Arm64 Board";
compatible = "rockchip,rv1126b-evb1-v10-fastboot-spi-nand", "rockchip,rv1126b";
chosen {
bootargs = "loglevel=0 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";
};
};
&fspi0 {
status = "okay";
flash@0 {
compatible = "spi-nand";
reg = <0>;
spi-max-frequency = <75000000>;
spi-rx-bus-width = <4>;
spi-tx-bus-width = <1>;
};
};
&ramdisk_r {
reg = <0x48c40000 (40 * 0x00100000)>;
};
&ramdisk_c {
reg = <0x4b440000 (20 * 0x00100000)>;
};