CONFIG_MIPS_EJTAG_FDC_EARLYCON: Early FDC console

General informations

The Linux kernel configuration item CONFIG_MIPS_EJTAG_FDC_EARLYCON:

• prompt: Early FDC console
• type: bool
• depends on: CONFIG_MIPS_EJTAG_FDC_TTY
• defined in drivers/tty/Kconfig
• found in Linux kernels: 4.1–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

This registers a console on FDC channel 1 very early during boot (from MIPS arch code). This is useful for bring-up and debugging early boot issues.

Do not enable unless there is a debug probe attached to drain the FDC TX FIFO.

If unsure, say N.

Hardware

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Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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