November 16, 20232 yr I have a rock 4b+ and I used it as an android box for a while. Then today I tried to flash it with latest armbian image (23.8.1) and it does not boot in microSD or when I flash it through USB OTG. I have erased the SPI flash completely and install the correct spi_loader. It also boots properly with Radxa debian image. Initially I though this is a boot issue, but after checking with a serial cable, it turns out this is a HDMI issue.. After I finish the usual procedure to setup password etc... I got this: Now starting desktop environment... root@rockpi-4b:~# [ 633.211385] hdmi-audio-codec hdmi-audio-codec.5.auto: Only one simultaneous stream supported! [ 633.212145] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 633.212986] ff8a0000.i2s-i2s-hifi: ASoC: error at __soc_pcm_open on ff8a0000.i2s-i2s-hifi: -22 [ 639.440718] rockchip-pinctrl pinctrl: pin gpio3-29 already requested by leds; cannot claim for ff880000.i2s [ 639.441636] rockchip-pinctrl pinctrl: pin-125 (ff880000.i2s) status -22 [ 639.442248] rockchip-pinctrl pinctrl: could not request pin 125 (gpio3-29) from group i2s0-8ch-bus-bclk-off on device rockchip-pinctrl [ 639.443344] rockchip-i2s ff880000.i2s: Error applying setting, reverse things back [ 639.444084] rockchip-i2s ff880000.i2s: bclk disable failed -22 Help / hints are highly appreciated! Edited November 16, 20232 yr by linhz0hz
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