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Code Issues Projects Releases Wiki Activity

Disable UAS on Raspi 5

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This commit is contained in:
Taylor Helsper 2024-11-30 22:24:18 -06:00
parent bc6f5c65fd
commit 5a5440bae9
1 changed files with 34 additions and 15 deletions
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49
rootfs/standard/usr/bin/mynode_usb_driver_check.py
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@ -24,16 +24,21 @@ def is_uas_forced():
def device_checks_uas():
d = get_device_type()
if (d == "raspi4" or d == "rockpi4"):
if (d == "raspi4" or d == "raspi5" or d == "rockpi4"):
return True
return False
def has_quirks_setting():
d = get_device_type()
if d == "raspi4":
line = run_linux_cmd("head -n 1 /boot/cmdline.txt")
if "usb-storage.quirks=" in line:
return True
if d == "raspi4" or d == "raspi5":
if os.path.isfile("/boot/firmware/cmdline.txt"):
line = run_linux_cmd("head -n 1 /boot/firmware/cmdline.txt")
if "usb-storage.quirks=" in line:
return True
elif os.path.isfile("/boot/cmdline.txt"):
line = run_linux_cmd("head -n 1 /boot/cmdline.txt")
if "usb-storage.quirks=" in line:
return True
elif d == "rockpi4":
lines = run_linux_cmd("cat /boot/armbianEnv.txt")
if "usbstoragequirks=" in lines:
@ -46,14 +51,19 @@ def get_current_usb_quirks():
d = get_device_type()
quirks = []
try:
if d == "raspi4":
if os.path.isfile("/boot/cmdline.txt"):
if d == "raspi4" or d == "raspi5":
if os.path.isfile("/boot/firmware/cmdline.txt"):
content = run_linux_cmd("head -n 1 /boot/firmware/cmdline.txt")
m = re.search("usb-storage.quirks=(.+)", content)
quirks_string = m.group(1)
quirks = quirks_string.split(",")
elif os.path.isfile("/boot/cmdline.txt"):
content = run_linux_cmd("head -n 1 /boot/cmdline.txt")
m = re.search("usb-storage.quirks=(.+)", content)
quirks_string = m.group(1)
quirks = quirks_string.split(",")
else:
raise Exception("Missing file: /boot/cmdline.txt")
raise Exception("Missing file: /boot/cmdline.txt and /boot/firmware/cmdline.txt")
elif d == "rockpi4":
if os.path.isfile("/boot/armbianEnv.txt"):
content = run_linux_cmd("cat /boot/armbianEnv.txt")
@ -71,7 +81,7 @@ def get_current_usb_quirks():
def generate_quirks_string(quirks_list):
quirks_string = ""
d = get_device_type()
if d == "raspi4":
if d == "raspi4" or d == "raspi5":
quirks_string += "usb-storage.quirks="
elif d == "rockpi4":
quirks_string += "usbstoragequirks="
@ -89,8 +99,11 @@ def update_usb_quirks(quirks_list):
log_message("Updating Quirks: {}".format(quirks_string))
if has_quirks_setting():
# Update Quirks
if d == "raspi4":
run_linux_cmd("sed -i \"s/usb-storage.quirks=.*/"+quirks_string+"/g\" /boot/cmdline.txt")
if d == "raspi4" or d == "raspi5":
if os.path.isfile("/boot/firmware/cmdline.txt"):
run_linux_cmd("sed -i \"s/usb-storage.quirks=.*/"+quirks_string+"/g\" /boot/firmware/cmdline.txt")
elif os.path.isfile("/boot/cmdline.txt"):
run_linux_cmd("sed -i \"s/usb-storage.quirks=.*/"+quirks_string+"/g\" /boot/cmdline.txt")
elif d == "rockpi4":
run_linux_cmd("sed -i \"s/usbstoragequirks=.*/"+quirks_string+"/g\" /boot/armbianEnv.txt")
run_linux_cmd("mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr")
@ -98,10 +111,15 @@ def update_usb_quirks(quirks_list):
raise Exception("Unexpected Device Type")
else:
# Add Quirks
if d == "raspi4":
contents = run_linux_cmd("head -n 1 /boot/cmdline.txt").strip()
contents += " " + quirks_string
set_file_contents("/boot/cmdline.txt", contents)
if d == "raspi4" or d == "raspi5":
if os.path.isfile("/boot/firmware/cmdline.txt"):
contents = run_linux_cmd("head -n 1 /boot/firmware/cmdline.txt").strip()
contents += " " + quirks_string
set_file_contents("/boot/firmware/cmdline.txt", contents)
elif os.path.isfile("/boot/cmdline.txt"):
contents = run_linux_cmd("head -n 1 /boot/cmdline.txt").strip()
contents += " " + quirks_string
set_file_contents("/boot/cmdline.txt", contents)
elif d == "rockpi4":
# Rock pi 4 normally never has this missing, if so, need updates
run_linux_cmd("sed -i \"s/usbstoragequirks=.*/"+quirks_string+"/g\" /boot/armbianEnv.txt")
@ -143,6 +161,7 @@ def get_required_usb_quirks():
# Add known devices
required_quirks.append("174c:55aa:u") # ASMedia Technology Inc.
required_quirks.append("174c:1153:u") # ASMedia Technology Inc.
required_quirks.append("152d:1561:u") # JMicron Technology Corp.
required_quirks.append("152d:0578:u") # JMicron Technology Corp.