serial.h (473B)
1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2/* 3 */ 4#ifndef _ASM_POWERPC_SERIAL_H 5#define _ASM_POWERPC_SERIAL_H 6 7/* 8 * Serial ports are not listed here, because they are discovered 9 * through the device tree. 10 */ 11 12/* Default baud base if not found in device-tree */ 13#define BASE_BAUD ( 1843200 / 16 ) 14 15#ifdef CONFIG_PPC_UDBG_16550 16extern void find_legacy_serial_ports(void); 17#else 18#define find_legacy_serial_ports() do { } while (0) 19#endif 20 21#endif /* _PPC64_SERIAL_H */