From: <andrew@race-technology.com>
To: <u-boot@lists.denx.de>
Subject: RPI CM5 has 130s delay on boot
Date: Wed, 30 Jul 2025 16:19:55 +0100 [thread overview]
Message-ID: <013401dc0165$67e6b5d0$37b42170$@race-technology.com> (raw)
Hello all,
I'm feeling a bit out my depth and hoping someone can help me. We've been
using uboot on the RPI CM4 with great success, it's been perfect.
We are migrating some projects to the RPI CM5 but have hit a roadblock. The
boot process regularly (but not always) gets stuck for exactly 130s, as
shown here:
[ 3.403341] Waiting for root device /dev/mmcblk0p2...
[ 3.403453] usb 1-1.7: Product: WS170120
[ 3.403454] usb 1-1.7: Manufacturer: WaveShare
[ 3.403455] usb 1-1.7: SerialNumber: 220211
[ 3.429612] input: WaveShare WS170120 Touchscreen as
/devices/platform/axi/1000480000.usb/usb1/1-1/1-1.7/1-1.7:1.0/0003:0EEF:0005
.0001/input/input0
[ 3.443253] hid-generic 0003:0EEF:0005.0001: input,hiddev96,hidraw0: USB HID
v1.11 Device [WaveShare WS170120] on usb-1000480000.usb-1.7/input0
[ 134.202779] mmc0: Command Queue Engine enabled, 16 tags
[ 134.208450] mmc0: new HS400 Enhanced strobe MMC card at address 0001
[ 134.215432] mmcblk0: mmc0:0001 BJTD4R 29.1 GiB
[ 134.221178] mmcblk0: p1 p2 p3 p4 < p5 p6 >
[ 134.226023] mmcblk0: mmc0:0001 BJTD4R 29.1 GiB
[ 134.230952] mmcblk0boot0: mmc0:0001 BJTD4R 4.00 MiB
After searching, this appears to be the same issue as reported here:
https://lore.kernel.org/u-boot/421019670.5226453.1745000686387@mail.yahoo.co
m/
but I cannot see any solution. Can anyone assist please?
KR, Andrew
next reply other threads:[~2025-07-30 16:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-30 15:19 andrew [this message]
2025-08-28 9:17 ` RPI CM5 has 130s delay on boot Peter Robinson
[not found] ` <06c801dc1807$bb6c31e0$324495a0$@race-technology.com>
[not found] ` <367501dc1808$bf221880$3d664980$@race-technology.com>
2025-08-28 12:31 ` andrew
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