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Raspberry Pi 4 graphics driver update improves 4K output

This Raspberry Pi 4 It has been the main topic of many electronics enthusiasts and many software developers who love the platform. Raspberry Pi 4 introduces two micro HDMI ports, one port provides 4k 60 Hz, and two ports provide up to 4k 30 Hz.According to the latest round of patches submitted by Maxime Ripard, we will soon receive improved support 4K 60 Hz resolution Use Broadcom VC4 processor and HDMI.

According to the original text Phoenix Report, Broadcom VC4 kernel direct rendering manager (DRM) has seen the main work to support 4K resolution at 60 Hz refresh rate.

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