03-29-2019, 01:39 AM
(This post was last modified: 03-29-2019, 02:24 AM by chengjianwen.)
I found the messages in /var/log/syslog:
Mar 29 14:47:05 rockpro64 kernel: [ 5.802114] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to add ELD: -16
Mar 29 14:47:05 rockpro64 kernel: [ 5.803150] rk-hdmi-dp-sound hdmi-dp-sound: multicodec <-> ff8a0000.i2s mapping ok
Mar 29 14:47:05 rockpro64 kernel: [ 5.803864] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to create Playback debugfs file
Mar 29 14:47:05 rockpro64 kernel: [ 5.820672] mali ff9a0000.gpu: Looking up mali-supply from device tree
Mar 29 14:47:05 rockpro64 kernel: [ 5.820941] mali ff9a0000.gpu: Failed to get leakage
Mar 29 14:47:05 rockpro64 kernel: [ 5.821561] mali ff9a0000.gpu: Looking up mali-supply from deviMar 29 14:47:05 rockpro64 kernel: [ 5.678886] cdn-dp fec00000.dp: Direct firmware load for rockchip/dptx.bin failed with error -2
Mar 29 14:47:05 rockpro64 kernel: [ 5.726767] rockchip-saradc ff100000.saradc: Looking up vref-supply from device tree
Mar 29 14:47:05 rockpro64 kernel: [ 5.726782] rockchip-saradc ff100000.saradc: Looking up vref-supply property in node /saradc@ff100000 failed
Mar 29 14:47:05 rockpro64 kernel: [ 5.726818] ff100000.saradc supply vref not found, using dummy regulator
Mar 29 14:47:05 rockpro64 kernel: [ 5.727583] rockchip-saradc ff100000.saradc: failed to get voltage
Mar 29 14:47:05 rockpro64 kernel: [ 5.728293] rockchip-saradc: probe of ff100000.saradc failed with error -22
Mar 29 14:47:05 rockpro64 kernel: [ 5.801359] rk-hdmi-dp-sound hdmi-dp-sound: control 3:0:0:ELD:0 is already present
Mar 29 14:47:05 rockpro64 kernel: [ 5.802114] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to add ELD: -16
Mar 29 14:47:05 rockpro64 kernel: [ 5.803150] rk-hdmi-dp-sound hdmi-dp-sound: multicodec <-> ff8a0000.i2s mapping ok
Mar 29 14:47:05 rockpro64 kernel: [ 5.803864] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to create Playback debugfs file
Mar 29 14:47:05 rockpro64 kernel: [ 5.820672] mali ff9a0000.gpu: Looking up mali-supply from device tree
Mar 29 14:47:05 rockpro64 kernel: [ 5.820941] mali ff9a0000.gpu: Failed to get leakage
and the two 4T disks attached was lost now.
I disconnected one disk's power supply, the situation don't changed.
Mar 29 14:47:05 rockpro64 kernel: [ 5.802114] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to add ELD: -16
Mar 29 14:47:05 rockpro64 kernel: [ 5.803150] rk-hdmi-dp-sound hdmi-dp-sound: multicodec <-> ff8a0000.i2s mapping ok
Mar 29 14:47:05 rockpro64 kernel: [ 5.803864] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to create Playback debugfs file
Mar 29 14:47:05 rockpro64 kernel: [ 5.820672] mali ff9a0000.gpu: Looking up mali-supply from device tree
Mar 29 14:47:05 rockpro64 kernel: [ 5.820941] mali ff9a0000.gpu: Failed to get leakage
Mar 29 14:47:05 rockpro64 kernel: [ 5.821561] mali ff9a0000.gpu: Looking up mali-supply from deviMar 29 14:47:05 rockpro64 kernel: [ 5.678886] cdn-dp fec00000.dp: Direct firmware load for rockchip/dptx.bin failed with error -2
Mar 29 14:47:05 rockpro64 kernel: [ 5.726767] rockchip-saradc ff100000.saradc: Looking up vref-supply from device tree
Mar 29 14:47:05 rockpro64 kernel: [ 5.726782] rockchip-saradc ff100000.saradc: Looking up vref-supply property in node /saradc@ff100000 failed
Mar 29 14:47:05 rockpro64 kernel: [ 5.726818] ff100000.saradc supply vref not found, using dummy regulator
Mar 29 14:47:05 rockpro64 kernel: [ 5.727583] rockchip-saradc ff100000.saradc: failed to get voltage
Mar 29 14:47:05 rockpro64 kernel: [ 5.728293] rockchip-saradc: probe of ff100000.saradc failed with error -22
Mar 29 14:47:05 rockpro64 kernel: [ 5.801359] rk-hdmi-dp-sound hdmi-dp-sound: control 3:0:0:ELD:0 is already present
Mar 29 14:47:05 rockpro64 kernel: [ 5.802114] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to add ELD: -16
Mar 29 14:47:05 rockpro64 kernel: [ 5.803150] rk-hdmi-dp-sound hdmi-dp-sound: multicodec <-> ff8a0000.i2s mapping ok
Mar 29 14:47:05 rockpro64 kernel: [ 5.803864] hdmi-audio-codec hdmi-audio-codec.6.auto: ASoC: Failed to create Playback debugfs file
Mar 29 14:47:05 rockpro64 kernel: [ 5.820672] mali ff9a0000.gpu: Looking up mali-supply from device tree
Mar 29 14:47:05 rockpro64 kernel: [ 5.820941] mali ff9a0000.gpu: Failed to get leakage
and the two 4T disks attached was lost now.
I disconnected one disk's power supply, the situation don't changed.