diff options
Diffstat (limited to 'drivers/tty/serial/Kconfig')
| -rw-r--r-- | drivers/tty/serial/Kconfig | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index c55b947f3cdb..ed0672d2d0ef 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -242,23 +242,23 @@ config SERIAL_SAMSUNG select SERIAL_CORE help Support for the on-chip UARTs on the Samsung - S3C24xx/S3C64xx/S5Pv210/Exynos and Apple M1 SoCs, providing + S3C64xx/S5Pv210/Exynos and Apple M1 SoCs, providing /dev/ttySAC0, 1 and 2 (note, some machines may not provide all of these ports, depending on how the serial port pins are configured. + Choose Y/M here only if you build for such SoC. config SERIAL_SAMSUNG_UARTS_4 bool depends on SERIAL_SAMSUNG - default y if !(CPU_S3C2410 || CPU_S3C2412 || CPU_S3C2440 || CPU_S3C2442) + default y help Internal node for the common case of 4 Samsung compatible UARTs config SERIAL_SAMSUNG_UARTS int depends on SERIAL_SAMSUNG - default 4 if SERIAL_SAMSUNG_UARTS_4 || CPU_S3C2416 - default 3 + default 4 help Select the number of available UART ports for the Samsung S3C serial driver |