Find out how we ported Apache #NuttX Real-Time Operating System to #PinePhone @PINE64 ... Plus NuttX updates for #PinePhonePro and Star64 #JH7110!
#jh7110
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Let's power up the DC8200 Display Controller inside Star64 #JH7110 SBC ... With a #UBoot Script
Article: https://lupyuen.codeberg.page/articles/display3.html#clocks-and-resets-for-display-controller
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These are the Clocks and Resets for the DC8200 Display Controller in Star64 #JH7110 SBC
Article: https://lupyuen.codeberg.page/articles/display3.html#clocks-and-resets-for-display-controller
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Power up the Star64 #JH7110 Display Subsystem ... With a #UBoot Script
Article: https://lupyuen.codeberg.page/articles/display3.html#u-boot-script-to-power-up-the-display-subsystem
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Enable the Clocks and Deassert the Resets for Star64 #JH7110 Display Subsystem
Article: https://lupyuen.codeberg.page/articles/display3.html#clocks-and-resets-for-display-subsystem
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Here are the Clocks and Resets for Star64 #JH7110 Display Subsystem
Article: https://lupyuen.codeberg.page/articles/display3.html#clocks-and-resets-for-display-subsystem
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Powering up the Star64 #JH7110 Power Mgmt Unit with "Software Encouragement"
Article: https://lupyuen.codeberg.page/articles/display3.html#jh7110-power-management-unit
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Star64 #JH7110 Display Controller is powered by the Internal Power Mgmt Unit
Article: https://lupyuen.codeberg.page/articles/display3.html#jh7110-power-management-unit
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Dumping the Star64 #JH7110 Display Controller with #UBoot Bootloader ... Nothing appears because it's not powered on!
Article: https://lupyuen.codeberg.page/articles/display3.html#dump-the-jh7110-display-controller
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Writing to the Star64 #JH7110 UART Registers ... With #UBoot Bootloader
Article: https://lupyuen.codeberg.page/articles/display3.html#dump-and-write-memory-with-u-boot-bootloader