diff options
Diffstat (limited to 'arch/arm/mach-digic/include/mach/debug_ll.h')
| -rw-r--r-- | arch/arm/mach-digic/include/mach/debug_ll.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/arm/mach-digic/include/mach/debug_ll.h b/arch/arm/mach-digic/include/mach/debug_ll.h deleted file mode 100644 index 721fd444c2..0000000000 --- a/arch/arm/mach-digic/include/mach/debug_ll.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (C) 2013, 2014 Antony Pavlov <antonynpavlov@gmail.com> - * - * This file is part of barebox. - * See file CREDITS for list of people who contributed to this project. - * - * 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. - * - * 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 __MACH_DEBUG_LL_H__ -#define __MACH_DEBUG_LL_H__ - -#include <io.h> -#include <mach/digic4.h> -#include <mach/uart.h> - -#define DEBUG_LL_UART DIGIC4_UART - -/* Serial interface registers */ -#define DEBUG_LL_UART_TX (DEBUG_LL_UART + DIGIC_UART_TX) -#define DEBUG_LL_UART_ST (DEBUG_LL_UART + DIGIC_UART_ST) - -static inline void PUTC_LL(char ch) -{ - while (!(readl(DEBUG_LL_UART_ST) & DIGIC_UART_ST_TX_RDY)) - ; /* noop */ - - writel(0x06, DEBUG_LL_UART_ST); - writel(ch, DEBUG_LL_UART_TX); -} - -#endif /* __MACH_DEBUG_LL_H__ */ |