From 21c614a7899046ab108b3d327d76c33443a8ebf2 Mon Sep 17 00:00:00 2001 From: Pantelis Antoniou Date: Sun, 6 Nov 2005 09:07:03 +0000 Subject: [SERIAL] Support Au1x00 8250 UARTs using the generic 8250 driver. The offsets of the registers are in a different place, and some parts cannot handle a full set of modem control signals. Signed-off-by: Pantelis Antoniou Signed-off-by: Russell King --- include/linux/serial_8250.h | 1 + include/linux/serial_core.h | 1 + 2 files changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/serial_8250.h b/include/linux/serial_8250.h index 2b799d40d669..cee302aefdb7 100644 --- a/include/linux/serial_8250.h +++ b/include/linux/serial_8250.h @@ -42,6 +42,7 @@ enum { PLAT8250_DEV_BOCA, PLAT8250_DEV_HUB6, PLAT8250_DEV_MCA, + PLAT8250_DEV_AU1X00, }; /* diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 9d2579230689..a3ac92b19aca 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -211,6 +211,7 @@ struct uart_port { #define UPIO_HUB6 (1) #define UPIO_MEM (2) #define UPIO_MEM32 (3) +#define UPIO_AU (4) /* Au1x00 type IO */ unsigned int read_status_mask; /* driver specific */ unsigned int ignore_status_mask; /* driver specific */ -- cgit v1.2.3-59-g8ed1b