| /* | |
| * Early serial output macro for Marvell SoC | |
| * | |
| * Copyright (C) 2012 Marvell | |
| * | |
| * Lior Amsalem <alior@marvell.com> | |
| * Gregory Clement <gregory.clement@free-electrons.com> | |
| * | |
| * This program is free software; you can redistribute it and/or modify | |
| * it under the terms of the GNU General Public License version 2 as | |
| * published by the Free Software Foundation. | |
| */ | |
| #define ARMADA_370_XP_REGS_PHYS_BASE 0xd0000000 | |
| #define ARMADA_370_XP_REGS_VIRT_BASE 0xfeb00000 | |
| .macro addruart, rp, rv, tmp | |
| ldr \rp, =ARMADA_370_XP_REGS_PHYS_BASE | |
| ldr \rv, =ARMADA_370_XP_REGS_VIRT_BASE | |
| orr \rp, \rp, #0x00012000 | |
| orr \rv, \rv, #0x00012000 | |
| .endm | |
| #define UART_SHIFT 2 | |
| #include <asm/hardware/debug-8250.S> |