From 89bf6dc51ac7adb5a7d443648d9eb76909a1df8e Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Wed, 7 May 2008 11:41:26 +0800 Subject: Blackfin Serial Driver: macro away the IER differences between processors Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu --- include/asm-blackfin/mach-bf537/bfin_serial_5xx.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-blackfin/mach-bf537/bfin_serial_5xx.h') diff --git a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h index fd100a415b98..ae2362c0bf97 100644 --- a/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h +++ b/include/asm-blackfin/mach-bf537/bfin_serial_5xx.h @@ -44,6 +44,8 @@ #define UART_PUT_CHAR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_THR),v) #define UART_PUT_DLL(uart,v) bfin_write16(((uart)->port.membase + OFFSET_DLL),v) #define UART_PUT_IER(uart,v) bfin_write16(((uart)->port.membase + OFFSET_IER),v) +#define UART_SET_IER(uart,v) UART_PUT_IER(uart, UART_GET_IER(uart) | (v)) +#define UART_CLEAR_IER(uart,v) UART_PUT_IER(uart, UART_GET_IER(uart) & ~(v)) #define UART_PUT_DLH(uart,v) bfin_write16(((uart)->port.membase + OFFSET_DLH),v) #define UART_PUT_LCR(uart,v) bfin_write16(((uart)->port.membase + OFFSET_LCR),v) #define UART_PUT_GCTL(uart,v) bfin_write16(((uart)->port.membase + OFFSET_GCTL),v) -- cgit v1.2.3