?? serial.h
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/* * linux/include/asm-arm/arch-omap/serial.h * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */#ifndef __ASM_ARCH_SERIAL_H#define __ASM_ARCH_SERIAL_H#if defined(CONFIG_ARCH_OMAP1)/* OMAP1 serial ports */#define OMAP_UART1_BASE 0xfffb0000#define OMAP_UART2_BASE 0xfffb0800#define OMAP_UART3_BASE 0xfffb9800#elif defined(CONFIG_ARCH_OMAP2)/* OMAP2 serial ports */#define OMAP_UART1_BASE 0x4806a000#define OMAP_UART2_BASE 0x4806c000#define OMAP_UART3_BASE 0x4806e000#endif#define OMAP_MAX_NR_PORTS 3#define OMAP1510_BASE_BAUD (12000000/16)#define OMAP16XX_BASE_BAUD (48000000/16)#define is_omap_port(p) ({int __ret = 0; \ if (p == IO_ADDRESS(OMAP_UART1_BASE) || \ p == IO_ADDRESS(OMAP_UART2_BASE) || \ p == IO_ADDRESS(OMAP_UART3_BASE)) \ __ret = 1; \ __ret; \ })#endif
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