clk: couldn't get clock 0 for /bus@5a000000/can@5a8d0000

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clk: couldn't get clock 0 for /bus@5a000000/can@5a8d0000

441 次查看
Rossi1
Contributor I

I am working in FlexCan with IMX8QXP.

Using IMX8QXP with Android Automotive 13.0.0_1.3.0 . 

But I keep geeting this error

mek_8q:/vendor/lib/modules # dmesg | grep can
[ 1.409321] vcan: Virtual CAN interface driver
[ 1.414356] vxcan: Virtual CAN Tunnel driver
[ 1.419297] slcan: serial line CAN interface driver
[ 1.424856] slcan: 10 dynamic interface channels.
[ 1.815023] can: controller area network core
[ 1.825260] can: raw protocol
[ 1.828896] can: broadcast manager protocol
[ 1.833748] can: netlink gateway - max_hops=1
[ 1.838916] can: SAE J1939
[ 2.420623] flexcan 5a8d0000.can: Error applying setting, reverse things back
[ 2.428541] clk: couldn't get clock 0 for /bus@5a000000/can@5a8d0000
[ 2.443609] flexcan 5a8e0000.can: Error applying setting, reverse things back

 

,Regards

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423 次查看
jimmychan
NXP TechSupport
NXP TechSupport

What is the device tree setting? Could you show me?

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417 次查看
Rossi1
Contributor I

Thanks for the response. So I'm a newbie in this area where do I find this file?

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jimmychan
NXP TechSupport
NXP TechSupport

So, which board are you using?

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Rossi1
Contributor I


We are using a MCIMX8QXP-CPU with MCIMX8-8X-BB.
with android automotive-13.0.0_1.3.0

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