diff options
Diffstat (limited to 'include/asm-blackfin/arch-bf537/bf537_serial.h')
| -rw-r--r-- | include/asm-blackfin/arch-bf537/bf537_serial.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/include/asm-blackfin/arch-bf537/bf537_serial.h b/include/asm-blackfin/arch-bf537/bf537_serial.h deleted file mode 100644 index 64088f243c..0000000000 --- a/include/asm-blackfin/arch-bf537/bf537_serial.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * U-boot bf537_serial.h - * - * Copyright (c) 2005-2007 Analog Devices Inc. - * - * 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 as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, - * MA 02110-1301 USA - */ - -#ifndef _BF537_SERIAL_H_ -#define _BF537_SERIAL_H_ - -#define BYTE_REF(addr) (*((volatile char*)addr)) -#define HALFWORD_REF(addr) (*((volatile short*)addr)) -#define WORD_REF(addr) (*((volatile long*)addr)) - -#define UART_THR_LO HALFWORD_REF(UART_THR) -#define UART_RBR_LO HALFWORD_REF(UART_RBR) -#define UART_DLL_LO HALFWORD_REF(UART_DLL) -#define UART_IER_LO HALFWORD_REF(UART_IER) -#define UART_IER_ERBFI 0x01 -#define UART_IER_ETBEI 0x02 -#define UART_IER_ELSI 0x04 -#define UART_IER_EDDSI 0x08 - -#define UART_DLH_LO HALFWORD_REF(UART_DLH) -#define UART_IIR_LO HALFWORD_REF(UART_IIR) -#define UART_IIR_NOINT 0x01 -#define UART_IIR_STATUS 0x06 -#define UART_IIR_LSR 0x06 -#define UART_IIR_RBR 0x04 -#define UART_IIR_THR 0x02 -#define UART_IIR_MSR 0x00 - -#define UART_LCR_LO HALFWORD_REF(UART_LCR) -#define UART_LCR_WLS5 0 -#define UART_LCR_WLS6 0x01 -#define UART_LCR_WLS7 0x02 -#define UART_LCR_WLS8 0x03 -#define UART_LCR_STB 0x04 -#define UART_LCR_PEN 0x08 -#define UART_LCR_EPS 0x10 -#define UART_LCR_SP 0x20 -#define UART_LCR_SB 0x40 -#define UART_LCR_DLAB 0x80 - -#define UART_MCR_LO HALFWORD_REF(UART_MCR) - -#define UART_LSR_LO HALFWORD_REF(UART_LSR) -#define UART_LSR_DR 0x01 -#define UART_LSR_OE 0x02 -#define UART_LSR_PE 0x04 -#define UART_LSR_FE 0x08 -#define UART_LSR_BI 0x10 -#define UART_LSR_THRE 0x20 -#define UART_LSR_TEMT 0x40 - -#define UART_MSR_LO HALFWORD_REF(UART_MSR) -#define UART_SCR_LO HALFWORD_REF(UART_SCR) -#define UART_GCTL_LO HALFWORD_REF(UART_GCTL) -#define UART_GCTL_UCEN 0x01 - -#endif |
