RK3566JD4自作底板，HDMI引脚都接到一个it6802芯片，调试程序说无Hdmi的输入信号

zhu944567126

用你们的开发板+核心板的hdmi 接显示器有正常输出画面。但是用你们 核心板+自己底板目前hdmi无输出。是哪里还需要配置吗？

zhu944567126

目前有输出信号了,请问在哪个dts配置hdmi的分辨率等参数，是rk3566-roc-pc-mipi101_JDM101014_BE40_A1.dts？

zhu944567126

Liuth 发表于 2022-9-27 16:32
内核是自动获取显示器的edid来输出对应分辨率的
如果获取不到显示器的edid，则默认输出720p
如果想把这个 ...

我下载的android 11 源码里没有SDK/doc/DISPLAY这个文件夹啊。  另外还要一个问题我要调试spi控制自己的底板flash，你们网站没有看到spi的基础教程麻烦指点提供下教程。

zhu944567126

zhu944567126 发表于 2022-9-27 16:56
我下载的android 11 源码里没有SDK/doc/DISPLAY这个文件夹啊。  另外还要一个问题我要调试spi控制自己的 ...

麻烦请看我的android 10源码sdk配置，真的没有资料。别逗我了。

zhu944567126

zyk 发表于 2022-9-27 17:16
你当前的提交到哪里

怎么看当前提交

zhu944567126

zyk 发表于 2022-9-28 09:44
git log

commit 4e96d73a0e4cfa830306ae304138a4c3549ee11b
Author: Firefly <service@t-firefly.com>
Date:   Wed Jul 14 18:15:54 2021 +0800

    aosp update to android-11.0.0_r37

commit 4c4a96227b4ad4e82884fef8e04c429a4a9bea90
Author: Firefly <service@t-firefly.com>
Date:   Tue Jun 22 17:02:01 2021 +0800

    improve PCIe SSD compatibility

commit 9b2bb1f64eca2d83f922c7b5ee1f335619cd7fe0
Author: Firefly <service@t-firefly.com>
Date:   Tue Jun 8 15:46:44 2021 +0800

    fix that make uboot ok for rk3566

commit de3d71fb16eebc1d4f6e4d4e3006045f485961d5
Author: zhongw <zw@t-chip.com.cn>
Date:   Fri Jun 4 16:01:57 2021 +0800

    improve os stabilit

commit 609f13f7692e754bc51f61125d6f2dcac714ed49
Author: zhongw <zw@t-chip.com.cn>
Date:   Thu May 13 10:27:35 2021 +0800

    support npu

commit 4608887b389c2798563217728c832dc2d91dd6c3
Author: Firefly <service@t-firefly.com>
Date:   Wed Jan 6 13:07:53 2021 +0800

    Init the Firefly-RK356X Android11.0 SDK
~
root@dcy:/media/root/1.6T/rk3566/proj/RK356X_Android11.0#

zhu944567126

zyk 发表于 2022-9-28 10:13
更新一下SDK，https://dev.t-firefly.com/thread-123701-1-1.html

高手，请问下，我只要下bundle就可以吗了。我第一次更新sdk不知道怎么搞。我就第一次下系统编译后就没更新过。 麻烦你指点下过程。

zhu944567126

zyk 发表于 2022-9-28 10:55
对，参考wiki

请问我的是已经更新到最新sdk了吗？是正常了吗？

root@dcy:/media/root/1.6T/rk3566/proj/RK356X_Android11.0# git rebase FETCH_HEAD
当前分支 firefly 是最新的。
root@dcy:/media/root/1.6T/rk3566/proj/RK356X_Android11.0# git log
commit 93690b597c5fa3f13e08c2f495f9e08efa8d326f
Author: Firefly <service@t-firefly.com>
Date:   Tue Aug 9 11:22:14 2022 +0800

    fix for AIO-3566JD4

commit d7a0b9af26d6a925914094e90fa568b237c5c4e4
Author: Firefly <service@t-firefly.com>
Date:   Wed Jun 15 09:52:01 2022 +0800

    support ITX-3568Q

commit 98ba077b368738f17996e8ef2e5df75e8df2bc37
Author: Firefly <service@t-firefly.com>
Date:   Fri Apr 15 17:26:20 2022 +0800

    improve ddr and pcie stability

commit 47b12149d90dc56b3ef7a8e99a3848f82c1e436a
Author: Firefly <service@t-firefly.com>
Date:   Fri Nov 19 11:50:09 2021 +0800

    aosp update to android-11.0.0_r39

commit c897cfd3012cf5e5d06709bf5e930e612ad1d6eb
Author: Firefly <service@t-firefly.com>
Date:   Thu Sep 30 15:46:37 2021 +0800

    support CAM-8MS1M and CAM-2MS2M Camera

commit 9c36965d1353d18f363ebb16ea04459c3ff024f9
Author: Firefly <service@t-firefly.com>
Date:   Mon Sep 13 16:08:11 2021 +0800

    support DM-M10R800 V2 MIPI LCD

commit 98378ba401c067a817b9c879616a41105b308f7a
Author: Firefly <service@t-firefly.com>
Date:   Thu Aug 12 11:44:39 2021 +0800

    support RK3568B2 and improve os stability

commit 08ee3fd43acca1232809028066f0b3a65f462f52
Author: Firefly <service@t-firefly.com>
Date:   Thu Jul 15 11:40:53 2021 +0800

    remove some unuseful files

commit 4e96d73a0e4cfa830306ae304138a4c3549ee11b
Author: Firefly <service@t-firefly.com>
Date:   Wed Jul 14 18:15:54 2021 +0800

    aosp update to android-11.0.0_r37

commit 4c4a96227b4ad4e82884fef8e04c429a4a9bea90
Author: Firefly <service@t-firefly.com>
Date:   Tue Jun 22 17:02:01 2021 +0800

    improve PCIe SSD compatibility

commit 9b2bb1f64eca2d83f922c7b5ee1f335619cd7fe0
Author: Firefly <service@t-firefly.com>
Date:   Tue Jun 8 15:46:44 2021 +0800

    fix that make uboot ok for rk3566

commit de3d71fb16eebc1d4f6e4d4e3006045f485961d5
Author: zhongw <zw@t-chip.com.cn>
Date:   Fri Jun 4 16:01:57 2021 +0800

    improve os stabilit

commit 609f13f7692e754bc51f61125d6f2dcac714ed49
Author: zhongw <zw@t-chip.com.cn>
Date:   Thu May 13 10:27:35 2021 +0800

    support npu

commit 4608887b389c2798563217728c832dc2d91dd6c3
Author: Firefly <service@t-firefly.com>
Date:   Wed Jan 6 13:07:53 2021 +0800

    Init the Firefly-RK356X Android11.0 SDK