hi, I've configured SCC1 to be serial uart driver. (in addition to SMC1 & SMC2 that were already configured as UARTs).
Now I can see these defines in .config file: CONFIG_SERIAL_CPM_SCC1=y CONFIG_SERIAL_CPM_SMC1=y CONFIG_SERIAL_CPM_SMC2=y When the kernal starts I see these log messages: ttyCPM0 at MMIO 0xc505ca80 (irq = 17) is a CPM UART ttyCPM1 at MMIO 0xc5060a90 (irq = 16) is a CPM UART ttyCPM2 at MMIO 0xc5064a00 (irq = 40) is a CPM UART But when I list the devices: [r...@urm dev]# ll ttyCPM* crw-rw-rw- 1 root root 204, 46 Dec 31 17:00 ttyCPM0 crw-rw-rw- 1 root root 204, 47 Dec 31 17:00 ttyCPM1 I can't see ttyCPM2. Does anyone know what I'm missing? or what do I need to configure in order to have: /dev/ttyCPM2 ? Thanks, Liran.
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