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-rw-r--r--arch/x86/include/asm/serial.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/x86/include/asm/serial.h b/arch/x86/include/asm/serial.h
index 03ece8e37d31..460b84f64556 100644
--- a/arch/x86/include/asm/serial.h
+++ b/arch/x86/include/asm/serial.h
@@ -6,24 +6,24 @@
6 * 6 *
7 * It'd be nice if someone built a serial card with a 24.576 MHz 7 * It'd be nice if someone built a serial card with a 24.576 MHz
8 * clock, since the 16550A is capable of handling a top speed of 1.5 8 * clock, since the 16550A is capable of handling a top speed of 1.5
9 * megabits/second; but this requires the faster clock. 9 * megabits/second; but this requires a faster clock.
10 */ 10 */
11#define BASE_BAUD ( 1843200 / 16 ) 11#define BASE_BAUD (1843200/16)
12 12
13/* Standard COM flags (except for COM4, because of the 8514 problem) */ 13/* Standard COM flags (except for COM4, because of the 8514 problem) */
14#ifdef CONFIG_SERIAL_DETECT_IRQ 14#ifdef CONFIG_SERIAL_DETECT_IRQ
15#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ) 15# define STD_COMX_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | ASYNC_AUTO_IRQ)
16#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_AUTO_IRQ) 16# define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | 0 | ASYNC_AUTO_IRQ)
17#else 17#else
18#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) 18# define STD_COMX_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST | 0 )
19#define STD_COM4_FLAGS ASYNC_BOOT_AUTOCONF 19# define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF | 0 | 0 )
20#endif 20#endif
21 21
22#define SERIAL_PORT_DFNS \ 22#define SERIAL_PORT_DFNS \
23 /* UART CLK PORT IRQ FLAGS */ \ 23 /* UART CLK PORT IRQ FLAGS */ \
24 { .uart = 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \ 24 { .uart = 0, BASE_BAUD, 0x3F8, 4, STD_COMX_FLAGS }, /* ttyS0 */ \
25 { .uart = 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }, /* ttyS1 */ \ 25 { .uart = 0, BASE_BAUD, 0x2F8, 3, STD_COMX_FLAGS }, /* ttyS1 */ \
26 { .uart = 0, BASE_BAUD, 0x3E8, 4, STD_COM_FLAGS }, /* ttyS2 */ \ 26 { .uart = 0, BASE_BAUD, 0x3E8, 4, STD_COMX_FLAGS }, /* ttyS2 */ \
27 { .uart = 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */ 27 { .uart = 0, BASE_BAUD, 0x2E8, 3, STD_COM4_FLAGS }, /* ttyS3 */
28 28
29#endif /* _ASM_X86_SERIAL_H */ 29#endif /* _ASM_X86_SERIAL_H */