serial: pch_uart: revert Kconfig for non-DMA mode

[pandora-kernel.git] / drivers / tty / serial / Kconfig

diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index b1682d7..aaedbad 100644 (file)
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1518,6 +1518,7 @@ config SERIAL_BCM63XX_CONSOLE
 config SERIAL_GRLIB_GAISLER_APBUART
        tristate "GRLIB APBUART serial support"
        depends on OF
+       select SERIAL_CORE
        ---help---
        Add support for the GRLIB APBUART serial port.
 
@@ -1587,12 +1588,16 @@ config SERIAL_IFX6X60
          Support for the IFX6x60 modem devices on Intel MID platforms.
 
 config SERIAL_PCH_UART
-       tristate "Intel EG20T PCH UART"
-       depends on PCI && DMADEVICES
+       tristate "Intel EG20T PCH UART/OKI SEMICONDUCTOR ML7213 IOH"
+       depends on PCI
        select SERIAL_CORE
-       select PCH_DMA
        help
          This driver is for PCH(Platform controller Hub) UART of Intel EG20T
          which is an IOH(Input/Output Hub) for x86 embedded processor.
          Enabling PCH_DMA, this PCH UART works as DMA mode.
+
+         This driver also can be used for OKI SEMICONDUCTOR ML7213 IOH(Input/
+         Output Hub) which is for IVI(In-Vehicle Infotainment) use.
+         ML7213 is companion chip for Intel Atom E6xx series.
+         ML7213 is completely compatible for Intel EG20T PCH.
 endmenu