diff options
| -rw-r--r-- | drivers/tty/serial/8250/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/tty/serial/of_serial.c | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index 656a173..4392557 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -274,8 +274,8 @@ config SERIAL_8250_ACORN config SERIAL_8250_FSL bool - depends on SERIAL_8250_CONSOLE && PPC_UDBG_16550 - default PPC + depends on SERIAL_8250_CONSOLE + default PPC || ARM || ARM64 config SERIAL_8250_DW tristate "Support for Synopsys DesignWare 8250 quirks" diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c index e08df97..de50296 100644 --- a/drivers/tty/serial/of_serial.c +++ b/drivers/tty/serial/of_serial.c @@ -154,6 +154,11 @@ static int of_platform_serial_setup(struct platform_device *ofdev, break; } + if (IS_ENABLED(CONFIG_SERIAL_8250_FSL) && + (of_device_is_compatible(np, "fsl,ns16550") || + of_device_is_compatible(np, "fsl,16550-FIFO64"))) + port->handle_irq = fsl8250_handle_irq; + return 0; out: if (info->clk) |