timoshn Posted November 26, 2023 Share Posted November 26, 2023 (edited) Hello! On newer kernel (5.10.63+) gpio behaves strangely. Led connected to gpio pin blinking opposide status led. Also it break spi work. armbianmonitor logs https://paste.armbian.com/faqorefumi VID202304051140011.mp4 Edited November 26, 2023 by timoshn 0 Quote Link to comment Share on other sites More sharing options...
Igor Posted November 26, 2023 Share Posted November 26, 2023 33 minutes ago, timoshn said: On newer kernel (5.10.63+) gpio behaves strangely @RadxaYuntian 0 Quote Link to comment Share on other sites More sharing options...
timoshn Posted November 26, 2023 Author Share Posted November 26, 2023 (edited) same behavior on 5.10.110-8-rockchip #f9d1b1529 from https://github.com/radxa-build/rock-pi-4a/releases rock-pi-4a_ubuntu_jammy_cli_b15.img.xz Connect SRD-05VDC to GPIO4_D2/GRD/5V. Led on board is blinking. Relay itself working properly on 0/1. 5.10.63 5.10.110-8-rockchip / 6.1.50 Edited November 27, 2023 by timoshn 0 Quote Link to comment Share on other sites More sharing options...
timoshn Posted November 27, 2023 Author Share Posted November 27, 2023 Same behavior with GPIO2_B4 0 Quote Link to comment Share on other sites More sharing options...
timoshn Posted December 4, 2023 Author Share Posted December 4, 2023 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=24983f750881b57f7476c51a3d07b08e017f425c this patch break it 0 Quote Link to comment Share on other sites More sharing options...
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