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Diffstat (limited to 'drivers/tty/serial/Kconfig')
| -rw-r--r-- | drivers/tty/serial/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 59c23d03810..aff3cd35666 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -269,6 +269,17 @@ config SERIAL_SIRFSOC_CONSOLE your boot loader about how to pass options to the kernel at boot time.) +config SERIAL_TEGRA + tristate "NVIDIA Tegra20/30 SoC serial controller" + depends on ARCH_TEGRA && TEGRA20_APB_DMA + select SERIAL_CORE + help + Support for the on-chip UARTs on the NVIDIA Tegra series SOCs + providing /dev/ttyHS0, 1, 2, 3 and 4 (note, some machines may not + provide all of these ports, depending on how the serial port + are enabled). This driver uses the APB DMA to achieve higher baudrate + and better performance. + config SERIAL_MAX3100 tristate "MAX3100 support" depends on SPI |