Hi all, I found below dmesg log messages for USB0 port and How I can fix usb-phy supply vcc not found and gpios property of node in driver level or device tree
[ 25.442829] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator [ 25.565967] am335x-phy-driver 47401300.usb-phy: Linked as a consumer to regulator.0 [ 25.631452] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 2000...
[ 32.909806] 47401300.usb-phy supply vcc not found, using dummy regulator [ 33.018298] usbcore: registered new interface driver usbfs [ 33.047861] 47401b00.usb-phy supply vcc not found, using dummy regulator [ 33.173020] usbcore: registered new interface driver hub [ 33.255732] usbcore: regi...
[ 2.236560] usb_phy_generic usbphynop1: usbphynop1 supply vcc not found, using dummy regulator Every time I power on the board, boot message is stuck at above line. Can you please help me to sort out this error? Is there any mistake occur in my...
vcc-ph not found, using dummy regulator [ 4.377047] usb_phy_generic usb_phy_generic.1.auto: usb_phy_generic.1.auto supply vcc not found, using dummy regulator [ 4.378148] musb-hdrc musb-hdrc.2.auto: MUSB HDRC host driver [ 4.378180] musb-hdrc musb-hdrc.2.auto: new USB bus regis...
该方案还搭载了一颗针对离线式反激变换器的副边同步整流管(MOSFET)驱动的高性能控制器SW1608，采用SOT23-6封装，其支持6V或者9V VCC供电，并且VCC具有自供电功能，无需辅助绕组供电并支持宽输出电压范围， 配合 MOSFET 使用替代肖特基整流二极管，可以显著提高系统效率。快充协议芯片采用自研SW2325，这是一款高集成度的...
[ 6.058619] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator[ 6.058655] lm90 0-004c: Linked as a consumer to regulator.0[ 6.121298] fsl_dpa soc:fsl,dpaa:ethernet@8 fm1-mac9: renamed from eth4[ 6.141172] fsl_dpa soc:fsl,dpaa:ethernet@2 fm1-mac3: renamed from ...
[ 0.132689] usb_phy_generic phy: phy supply vcc not found, using dummy regulator [ 0.134606] clocksource: Switched to clocksource arch_sys_counter [ 0.895676] VFS: Disk quotas dquot_6.6.0 [ 0.895777] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.895942] FS-Cache:...
Ethernet MAC/PHY (Mbps) UART CH Max Data Rate (Mbps) UART Tx/Rx FIFO (Bytes) Auto Half-Duplex Control No. of GPIOs I2C Master HBM ESD (USB) (kV) Supply Voltage Range VCC (V) Package XR22800 USB 2.0 10/100 0 15 1024/1024 ✔ 8 ✔ ±15kV HBM 4.4 to 5.25...
Error: ethernet@02188000 address not set. No ethernet found. Fastboot: Normal Boot from USB for mfgtools Use default environment for mfgtools Run bootcmd_mfg: run mfgtool_args;if iminfo ${initrd_addr}; then if test ${tee} = yes; then bootm ${tee_addr} ${initrd_addr} ${fdt_addr}...