diff options
| author | Andrew Victor <andrew@sanpeople.com> | 2006-06-19 19:53:19 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-06-19 19:53:19 +0100 |
| commit | afefc4158f3c8529e4bb99c1dc119fd792bac220 (patch) | |
| tree | c985ca3b92ac101a6da45a5d372a2f873429ed02 /include/asm-arm/mach/serial_at91rm9200.h | |
| parent | 82dc0772a892f8b430a2d567c981fe47a11489c3 (diff) | |
[ARM] 3592/1: AT91RM9200 Serial driver update
Patch from Andrew Victor
This patch includes a number of updates to the AT91RM9200 serial driver.
Changes include:
1. Conversion to a platform_driver. [Ivan Kokshaysky]
2. Replaced all references to AT91RM9200 with AT91. This driver can now
also be used for the AT91SAM9216.
3. Allow TIOCM_LOOP to configure local loopback mode.
4. Cleaned up the 'read_status_mask' usage and interrupt handler code.
[Chip Coldwell]
5. Suspend/resume support. [David Brownell]
There are a few 'unused variable' warning when compiling this - I
removed the new DMA support to keep this first patch simpler.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/mach/serial_at91rm9200.h')
| -rw-r--r-- | include/asm-arm/mach/serial_at91rm9200.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/include/asm-arm/mach/serial_at91rm9200.h b/include/asm-arm/mach/serial_at91rm9200.h deleted file mode 100644 index 98f4b0cb883c..000000000000 --- a/include/asm-arm/mach/serial_at91rm9200.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * linux/include/asm-arm/mach/serial_at91rm9200.h - * - * Based on serial_sa1100.h by Nicolas Pitre - * - * Copyright (C) 2002 ATMEL Rousset - * - * Low level machine dependent UART functions. - */ -#include <linux/config.h> - -struct uart_port; - -/* - * This is a temporary structure for registering these - * functions; it is intended to be discarded after boot. - */ -struct at91rm9200_port_fns { - void (*set_mctrl)(struct uart_port *, u_int); - u_int (*get_mctrl)(struct uart_port *); - void (*enable_ms)(struct uart_port *); - void (*pm)(struct uart_port *, u_int, u_int); - int (*set_wake)(struct uart_port *, u_int); - int (*open)(struct uart_port *); - void (*close)(struct uart_port *); -}; - -#if defined(CONFIG_SERIAL_AT91) -void at91_register_uart_fns(struct at91rm9200_port_fns *fns); -void at91_register_uart(int idx, int port); -#else -#define at91_register_uart_fns(fns) do { } while (0) -#define at91_register_uart(idx,port) do { } while (0) -#endif - - |