tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * linux/arch/arm/include/debug/nspire.S
3 *
4 * Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2, as
8 * published by the Free Software Foundation.
9 *
10 */
11
12#define NSPIRE_EARLY_UART_PHYS_BASE 0x90020000
13#define NSPIRE_EARLY_UART_VIRT_BASE 0xfee20000
14
15.macro addruart, rp, rv, tmp
16 ldr \rp, =(NSPIRE_EARLY_UART_PHYS_BASE) @ physical base address
17 ldr \rv, =(NSPIRE_EARLY_UART_VIRT_BASE) @ virtual base address
18.endm
19
20
21#ifdef CONFIG_DEBUG_NSPIRE_CX_UART
22#include <asm/hardware/debug-pl01x.S>
23#endif
24
25#ifdef CONFIG_DEBUG_NSPIRE_CLASSIC_UART
26#define UART_SHIFT 2
27#include <asm/hardware/debug-8250.S>
28#endif