Messages in this thread | | | From | Eugeniy Paltsev <> | Subject | Specifying console via "stdout-path" property | Date | Tue, 22 Aug 2017 18:10:52 +0000 |
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Hi everyone,
I got strange results when I tried to specify device to use as console via "stdout-path" property in device tree: Even If I specify device in "stdout-path" property first probed device (of those that can be used as console device) is used as console.
For example: -------------->8-------- chosen { stdout-path = &serial1; };
serial0: uart0@... {} /* serial0 is used as console (ttyS0) as it is * probed earlier */ serial1: uart1@... {} -------------->8--------
So I am wondering is it expected behavior?
Everything is fine if I specify uart device via "console" parameter in bootargs: -------------->8-------- chosen { bootargs = "console=ttyS1" stdout-path = &serial1; };
serial0: uart0@... {} serial1: uart1@... {} /* serial1 is used as console (ttyS1) */ -------------->8--------
Thanks. -- Eugeniy Paltsev | |