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Resolved! The problem with facilitating uboot errors

When compiling the U-boot, these four commands are used:PC $& gt; export KBUILD_OUTPUT=.. /build/stm32mp15_trustedPC $& gt; export DEVICE_TREE=stm32mp157c-dk2PC $& gt; make stm32mp15_trusted_defconfigPC $& gt; make alluse the first: export KBUILD_OUT...

Ffu.1 by Associate II
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Resolved! How to configure HDMI in openstlinux_eglfs st-example-image-qt image running on STM32MP157C-DK2

I need to connect a Waveshare Electronics 5.5" HDMI AMOLED display that does not provide it's supported modes, their website states it needs to be configured manually with the followingmax_framebuffer_height=1920max_usb_current=1config_hdmi_boost=10h...

PWilk.2 by Associate II
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  • 4 replies
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Resolved! stm32mp157c rpmsg comminucation problem

Hi,I'm working QSMP-1570 SOM. There is STM32MP157C on it. I am trying to communicate between processors using RPMSG.I see that RPMSG's are formed under /dev.ttyRPMSG0, ttyRPMSG1.I'm opened serial port in linux side;if ((fd = open("/dev/ttyRPMSG0", O_...

aliMesut by Associate III
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  • 4 replies
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Compilation error while rebuild kernel

Hi hope you're well. I got stuck on part 6.Compile kernel source code->Compile and install on the current source code directory->make ARCH=arm uImage vmlinux dtbs LOADADDR=0xC2000040 giving an error as below. Thanks in advance! CC     drivers/usb/dwc...

MKana.1 by Associate II
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  • 8 replies
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