I made a tx2 carrier board by myself, but usb could not recognize it, and the recording port was normal

I made a tx2 carrier board by myself, but usb could not recognize it, and the recording port was normal.Hardware only usb2.0, 3.0 pin, ground.Everything else is pretty much the same as the official demod version.
Don’t know why?
The attachment is log. Could you please help me check it.

error log:
xhci-tegra 3530000.xhci: can’t get usb3-0 phy (-517)

[ 7.620024] xhci-tegra 3530000.xhci: can’t get usb3-0 phy (-517)
[ 7.635623] dhd_prot_ioctl : bus is down. we have nothing to do
[ 7.642770] sdhci-tegra 3440000.sdhci: Tuning already done, restoring the best tap value : 61
[ 7.654010] wifi_platform_set_power = 0
[ 7.756969] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[ 7.862871] Wake76 for irq=199
[ 7.866822] Wake77 for irq=199
[ 7.866823] Wake78 for irq=199
[ 7.866824] Wake79 for irq=199
[ 7.866824] Wake80 for irq=199
[ 7.866825] Wake81 for irq=199
[ 7.866826] Wake82 for irq=199
[ 7.867269] tegra-xotg xotg: usb2 phy is not available yet
[ 7.870870] tegra-usb-cd usb_cd: otg phy is not available yet
[ 7.871547] tegra-xudc-new 3550000.xudc: usb2 phy is not available yet
[ 7.871849] tegra186-padctl 3520000.pinctrl: padctl mmio start 0x0000000003520000 end 0x0000000003520fff
[ 7.871855] tegra186-padctl 3520000.pinctrl: ao mmio start 0x0000000003540000 end 0x0000000003540fff
[ 7.871896] tegra186-padctl 3520000.pinctrl: FUSE_SKU_USB_CALIB_0 0x2eb094
[ 7.871899] tegra186-padctl 3520000.pinctrl: FUSE_USB_CALIB_EXT_0 0x9
[ 7.872734] tegra186-padctl 3520000.pinctrl: using UTMI port 0 for otg
[ 7.876249] Wake76 for irq=199
[ 7.876251] Wake77 for irq=199
[ 7.876251] Wake78 for irq=199
[ 7.876252] Wake79 for irq=199
[ 7.876253] Wake80 for irq=199
[ 7.876253] Wake81 for irq=199
[ 7.876254] Wake82 for irq=199
[ 7.876522] xhci-tegra 3530000.xhci: can’t get usb3-0 phy (-517)
[ 7.905541] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 8.172362] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[ 8.580958] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[ 8.590330] tegra-pcie 10003000.pcie-controller: link 0 down, ignoring
[ 8.851604] IPVS: Creating netns size=1424 id=1
[ 9.000914] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[ 9.064432] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 9.071735]
Dongle Host Driver, version 1.201.82 ®
Compiled in drivers/net/wireless/bcmdhd on May 17 2018 at 00:12:47
[ 9.089402] wl_android_wifi_on in
[ 9.093607] wifi_platform_set_power = 1
[ 9.344555] gk20a 17000000.gp10b: railgate is disabled.
[ 9.373745] mmc1: queuing unknown CIS tuple 0x80 (5 bytes)
[ 9.406638] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[ 9.450894] sdhci-tegra 3440000.sdhci: Tuning already done, restoring the best tap value : 61
[ 9.467390] F1 signature read @0x18000000=0x17214354
[ 9.479287] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x1 pkg:0x2
[ 9.488574] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
[ 9.674322] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
[ 9.710367] tegradc 15210000.nvdisplay: blank - powerdown
[ 9.743958] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
[ 9.750130] Enabling wake69
[ 9.753686] wifi_platform_get_mac_addr
[ 9.759335] Firmware up: op_mode=0x0005, MAC=00:04:4b:de:3a:48
[ 9.771351] dhd_preinit_ioctls pspretend_threshold for HostAPD failed -23
[ 9.783244] Firmware version = wl0: Dec 12 2017 15:09:35 version 7.35.221.34 (r679642) FWID 01-e35dbe99
[ 9.795342] dhd_interworking_enable: failed to set WNM info, ret=-23
[ 9.802028] tegra_sysfs_on
[ 9.852986] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[ 9.861007] tegra-pcie 10003000.pcie-controller: link 2 down, ignoring
[ 9.867573] tegra-pcie 10003000.pcie-controller: PCIE: no end points detected
[ 9.875182] tegra-pcie 10003000.pcie-controller: PCIE: Disable power rails
[ 10.191645] CFGP2P-ERROR) wl_cfgp2p_add_p2p_disc_if : P2P interface registered
[ 10.218402] WLC_E_IF: NO_IF set, event Ignored
[ 10.330502] Bridge firewalling registered
[ 10.469759] ip_tables: © 2000-2006 Netfilter Core Team
[ 10.506268] eqos 2490000.ether_qos eth0: Link is Up - 100Mbps/Full - flow control off
[ 10.515250] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 10.557015] CPU1: shutdown
[ 10.559750] psci: CPU1 killed.
[ 10.585020] CPU2: shutdown
[ 10.587787] psci: CPU2 killed.
[ 11.118891] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
[ 12.514397] fuse init (API version 7.23)
[ 14.950147] IPVS: Creating netns size=1424 id=2
[ 16.037392] IPVS: Creating netns size=1424 id=3

Hi,
You need to modify device tree accordingly. Please refer to adaptation guide.

Here is an example:

1 Like

thanks DaneLL