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ARM: dts: rockchip: Add rv1126-evb-ddr3-v10-tb

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Demo thunder boot on rv1126-evb-ddr3-v10.

Change-Id: I823f5b0774104c1b713c679940bb50bcc6c1bab9
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
This commit is contained in:
Tao Huang
2020-04-04 16:27:41 +08:00
parent f14b955688
commit 67e32ae134
2 changed files with 78 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@@ -846,6 +846,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
rv1109-evb-lp3-v10.dtb \
rv1109-fpga.dtb \
rv1126-evb-ddr3-v10.dtb \
rv1126-evb-ddr3-v10-tb.dtb \
rv1126-evb-lp3-v10.dtb \
rv1126-iotest-v10.dtb \
rv1126-ipc2-ddr3-v10.dtb \

77
arch/arm/boot/dts/rv1126-evb-ddr3-v10-tb.dts Normal file
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@@ -0,0 +1,77 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Fuzhou Rockchip Electronics Co., Ltd.
*/
#include "rv1126-evb-ddr3-v10.dts"
/ {
model = "Rockchip RV1126 EVB DDR3 Board (Thunder Boot)";
compatible = "rockchip,rv1126-evb-ddr3-v10-tb", "rockchip,rv1126";
chosen {
bootargs = "loglevel=0 initcall_nr_threads=0 initcall_debug=0 root=/dev/rd0 console=ttyFIQ0 snd_aloop.index=7";
};
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>;
};
ramdisk {
compatible = "rockchip,ramdisk";
memory-region = <&ramdisk_r>;
};
reserved-memory {
trust@0 {
reg = <0x00000000 0x00200000>;
no-map;
};
ramoops@210000 {
compatible = "ramoops";
reg = <0x00210000 0x000f0000>;
record-size = <0x20000>;
console-size = <0x20000>;
ftrace-size = <0x00000>;
pmsg-size = <0x50000>;
};
rtos@300000 {
reg = <0x00300000 0x00100000>;
no-map;
};
ramdisk_r: ramdisk@2800000 {
reg = <0x02800000 (32 * 0x00100000)>;
};
ramdisk_c: ramdisk@5800000 {
reg = <0x05800000 (16 * 0x00100000)>;
};
};
};
&cpu0_opp_table {
/delete-node/ opp-1296000000;
/delete-node/ opp-1416000000;
/delete-node/ opp-1512000000;
};
&ddr_timing {
status = "disabled";
};
&hw_decompress {
status = "okay";
memory-region = <&ramdisk_c>;
};
&i2c0 {
clock-frequency = <1000000>;
};
&ramoops {
status = "disabled";
};