OMAP serial port support
modulename: omap-serial.ko
configname: CONFIG_SERIAL_OMAP
Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Serial drivers
└─>OMAP serial port support
In linux kernel since version 2.6.37 (release Date: 2011-01-04)
If you have a machine based on an Texas Instruments OMAP CPU you
can enable its onboard serial ports by enabling this option.
By enabling this option you take advantage of dma feature available
with the omap-serial driver. DMA support can be enabled from platform
data.
can enable its onboard serial ports by enabling this option.
By enabling this option you take advantage of dma feature available
with the omap-serial driver. DMA support can be enabled from platform
data.
source code:
depends
CONFIG_HAS_IOMEMCONFIG_TTY
CONFIG_COMPILE_TEST or CONFIG_ARCH_OMAP2PLUS
NOT CONFIG_SERIAL_8250_OMAP