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Hello, it seems like a great effort. Sorry, it's a huge message but I had and have a lot to say about the topic, so it's a request to read it.
My goal was also something similar, using only modem…
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**Problem:**
- Use OP-TEE as trusted key backend using mainline kernel
- Kernel panic when using keyctl or tee-supplicant or xtest from userspace
**Toolchain:**
```
arm-none-linux-gnueabihf-gcc…
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maybe i'm missing something obvious - extremely possible - but my board is unusable since upgrade to the 195 kernel from 188
there is simply no hdmi output and the board does not connect to the net…
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刷入后通电黑屏无法启动
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When compiling with a libraries for Adafruit TFTs I get the following errors:
```
Adafruit_SPITFT_Macros.h: 98:43: error: 'SPDR' was not declared in this scope
#define HSPI_WRITE(b) {…
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Hi, when using v1.35 and following instructions at https://docs.fedoraproject.org/en-US/fedora-coreos/provisioning-raspberry-pi4/#_edk2_combined_disk_mode_alternate_machine_disk_preparation the firmwa…
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使用了5plus的1.32版本的desktop镜像,刷入sd后 不能正常启动,板子的指示灯是正常的 但是无法连接ssh, hdmi链接也没有反应,使用orangepi官方镜像是正常的
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I would like to use optee encryption support from user space so I enabled optee support in the rk3288 kernel. The released rockchip 4.4 kernel needs optee API >2.0
```c
drivers/tee/optee/optee_msg…
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**Device Information | 设备信息**
- SOC: [rk3399]
- Model [firefly rk3399]
我尝试着使用 `openwrt_official_rockchip_tvi3315a_k6.1.57_2023.10.13.img` 写入到 tf 卡上,然后挂载 `/boot` 分区修改 `armbianEnv.txt` 将 `fdtfile…
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hi,
I now try ro start one vm linux, and Shielding another vm and common server.
But the vm boot failed on mount rootfs, maybe not find valid rootfs, how can I add ramdisk to vm linux, Tha…