From 3c6a483275f47a2ef7119309ad3d791c10cf30da Mon Sep 17 00:00:00 2001 From: Tomoya MORINAGA Date: Wed, 17 Nov 2010 09:55:54 +0900 Subject: Serial: EG20T: add PCH_UART driver UART driver of Intel EG20T(Topcliff) PCH Intel EG20T PCH is the platform controller hub that is going to be used in Intel's general embedded platform. All IO peripherals in Intel EG20T PCH are actually devices sitting on AMBA bus. Intel EG20T PCH has UART I/F. Using this I/F, it is able to access system devices connected to UART. Signed-off-by: Tomoya MORINAGA Acked-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- drivers/serial/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/serial/Kconfig') diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 9f6daae5edf..fa02904c191 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -1648,4 +1648,12 @@ config SERIAL_IFX6X60 help Support for the IFX6x60 modem devices on Intel MID platforms. +config SERIAL_PCH_UART + tristate "Intel EG20T PCH UART" + select SERIAL_CORE + depends on PCI + 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. endmenu -- cgit v1.2.3-18-g5258