CONFIG_SERIAL_8250_BCM7271: Broadcom 8250 based serial port

General informations

The Linux kernel configuration item CONFIG_SERIAL_8250_BCM7271:

• prompt: Broadcom 8250 based serial port
• type: tristate
• depends on: CONFIG_SERIAL_8250 && ( CONFIG_ARCH_BRCMSTB || CONFIG_COMPILE_TEST )
• defined in drivers/tty/serial/8250/Kconfig
• found in Linux kernels: 5.13–5.19, 6.0–6.12
• modules built: 8250_bcm7271

Help text

If you have a Broadcom STB based board and want to use the enhanced features of the Broadcom 8250 based serial port, including DMA support and high accuracy BAUD rates, say Y to this option. If unsure, say N.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module 8250_bcm7271 CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/Kconfig : "Broadcom 8250 based serial port" # in 5.13–5.19, 6.0–6.12
• lkddb of "" "" "brcm,bcm7271-uart" : CONFIG_SERIAL_8250 CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/8250_bcm7271.c # in 5.13–5.19, 6.0–6.4
• lkddb of "" "" "brcm,bcm7271-uart" : CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/8250_bcm7271.c # in 6.5–6.12
• lkddb of "" "" "brcm,bcm7278-uart" : CONFIG_SERIAL_8250 CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/8250_bcm7271.c # in 5.13–5.19, 6.0–6.4
• lkddb of "" "" "brcm,bcm7278-uart" : CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/8250_bcm7271.c # in 6.5–6.12
• lkddb platform "bcm7271-uart" : CONFIG_SERIAL_8250 CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/8250_bcm7271.c # in 5.13–5.19, 6.0–6.4
• lkddb platform "bcm7271-uart" : CONFIG_SERIAL_8250_BCM7271 : drivers/tty/serial/8250/8250_bcm7271.c # in 6.5–6.12

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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