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新建 #205

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rk3588 烧写固件 uboot 阶段打印只有 LPDDR4,无法启动

Added by 余 顺 10 months ago. Updated 6 months ago.

Status:
新建
Priority:
普通
Assignee:
-
Category:
其他
Target version:
rk3588 ubuntu
Start date:
07/03/2023
Due date:
% Done:

100%

Estimated time:

Description

版型：nano-rk3588

系统：ubuntu20.04

测试固件：update-nano-rk3588-ubuntu-HDMI-2004--20230108-115131.img

debug 调试串口 1.5M uboot 阶段的打印：

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clipboard-202307031946-jrftj.png (12 KB) clipboard-202307031946-jrftj.png 余 顺, 07/03/2023 10:28 AM
clipboard-202307031949-wm9ei.png (19.7 KB) clipboard-202307031949-wm9ei.png 余 顺, 07/03/2023 10:31 AM
rk3588_ddr_lp4_1800MHz_lp5_2736MHz_v1.08.bin (63 KB) rk3588_ddr_lp4_1800MHz_lp5_2736MHz_v1.08.bin 余 顺, 07/03/2023 10:31 AM
clipboard-202307032010-davta.png (40.1 KB) clipboard-202307032010-davta.png 余 顺, 07/03/2023 10:52 AM
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 #1

Updated by 余 顺 10 months ago

硬件更新了ddr lpddr4 原有的是lpddr4x

sdk 已做兼容提交如下

若没有此提交 请将附件的rk3588_ddr_lp4_1800MHz_lp5_2736MHz_v1.08.bin 文件 替换sdk 源码 rkbin/bin/rk35/目录下文件

修改后的uboot 阶段的打印如下

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 #2

Updated by 余 顺 6 months ago

  • % Done changed from 0 to 100
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