summaryrefslogtreecommitdiff
path: root/include/asm-mips/sibyte/sb1250_uart.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-mips/sibyte/sb1250_uart.h')
-rw-r--r--include/asm-mips/sibyte/sb1250_uart.h362
1 files changed, 0 insertions, 362 deletions
diff --git a/include/asm-mips/sibyte/sb1250_uart.h b/include/asm-mips/sibyte/sb1250_uart.h
deleted file mode 100644
index d835bf280140..000000000000
--- a/include/asm-mips/sibyte/sb1250_uart.h
+++ /dev/null
@@ -1,362 +0,0 @@
-/* *********************************************************************
- * SB1250 Board Support Package
- *
- * UART Constants File: sb1250_uart.h
- *
- * This module contains constants and macros useful for
- * manipulating the SB1250's UARTs
- *
- * SB1250 specification level: User's manual 1/02/02
- *
- *********************************************************************
- *
- * Copyright 2000,2001,2002,2003
- * Broadcom Corporation. All rights reserved.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- ********************************************************************* */
-
-
-#ifndef _SB1250_UART_H
-#define _SB1250_UART_H
-
-#include "sb1250_defs.h"
-
-/* **********************************************************************
- * DUART Registers
- ********************************************************************** */
-
-/*
- * DUART Mode Register #1 (Table 10-3)
- * Register: DUART_MODE_REG_1_A
- * Register: DUART_MODE_REG_1_B
- */
-
-#define S_DUART_BITS_PER_CHAR 0
-#define M_DUART_BITS_PER_CHAR _SB_MAKEMASK(2, S_DUART_BITS_PER_CHAR)
-#define V_DUART_BITS_PER_CHAR(x) _SB_MAKEVALUE(x, S_DUART_BITS_PER_CHAR)
-
-#define K_DUART_BITS_PER_CHAR_RSV0 0
-#define K_DUART_BITS_PER_CHAR_RSV1 1
-#define K_DUART_BITS_PER_CHAR_7 2
-#define K_DUART_BITS_PER_CHAR_8 3
-
-#define V_DUART_BITS_PER_CHAR_RSV0 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_RSV0)
-#define V_DUART_BITS_PER_CHAR_RSV1 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_RSV1)
-#define V_DUART_BITS_PER_CHAR_7 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_7)
-#define V_DUART_BITS_PER_CHAR_8 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_8)
-
-
-#define M_DUART_PARITY_TYPE_EVEN 0x00
-#define M_DUART_PARITY_TYPE_ODD _SB_MAKEMASK1(2)
-
-#define S_DUART_PARITY_MODE 3
-#define M_DUART_PARITY_MODE _SB_MAKEMASK(2, S_DUART_PARITY_MODE)
-#define V_DUART_PARITY_MODE(x) _SB_MAKEVALUE(x, S_DUART_PARITY_MODE)
-
-#define K_DUART_PARITY_MODE_ADD 0
-#define K_DUART_PARITY_MODE_ADD_FIXED 1
-#define K_DUART_PARITY_MODE_NONE 2
-
-#define V_DUART_PARITY_MODE_ADD V_DUART_PARITY_MODE(K_DUART_PARITY_MODE_ADD)
-#define V_DUART_PARITY_MODE_ADD_FIXED V_DUART_PARITY_MODE(K_DUART_PARITY_MODE_ADD_FIXED)
-#define V_DUART_PARITY_MODE_NONE V_DUART_PARITY_MODE(K_DUART_PARITY_MODE_NONE)
-
-#define M_DUART_TX_IRQ_SEL_TXRDY 0
-#define M_DUART_TX_IRQ_SEL_TXEMPT _SB_MAKEMASK1(5)
-
-#define M_DUART_RX_IRQ_SEL_RXRDY 0
-#define M_DUART_RX_IRQ_SEL_RXFULL _SB_MAKEMASK1(6)
-
-#define M_DUART_RX_RTS_ENA _SB_MAKEMASK1(7)
-
-/*
- * DUART Mode Register #2 (Table 10-4)
- * Register: DUART_MODE_REG_2_A
- * Register: DUART_MODE_REG_2_B
- */
-
-#define M_DUART_MODE_RESERVED1 _SB_MAKEMASK(3, 0) /* ignored */
-
-#define M_DUART_STOP_BIT_LEN_2 _SB_MAKEMASK1(3)
-#define M_DUART_STOP_BIT_LEN_1 0
-
-#define M_DUART_TX_CTS_ENA _SB_MAKEMASK1(4)
-
-
-#define M_DUART_MODE_RESERVED2 _SB_MAKEMASK1(5) /* must be zero */
-
-#define S_DUART_CHAN_MODE 6
-#define M_DUART_CHAN_MODE _SB_MAKEMASK(2, S_DUART_CHAN_MODE)
-#define V_DUART_CHAN_MODE(x) _SB_MAKEVALUE(x, S_DUART_CHAN_MODE)
-
-#define K_DUART_CHAN_MODE_NORMAL 0
-#define K_DUART_CHAN_MODE_LCL_LOOP 2
-#define K_DUART_CHAN_MODE_REM_LOOP 3
-
-#define V_DUART_CHAN_MODE_NORMAL V_DUART_CHAN_MODE(K_DUART_CHAN_MODE_NORMAL)
-#define V_DUART_CHAN_MODE_LCL_LOOP V_DUART_CHAN_MODE(K_DUART_CHAN_MODE_LCL_LOOP)
-#define V_DUART_CHAN_MODE_REM_LOOP V_DUART_CHAN_MODE(K_DUART_CHAN_MODE_REM_LOOP)
-
-/*
- * DUART Command Register (Table 10-5)
- * Register: DUART_CMD_A
- * Register: DUART_CMD_B
- */
-
-#define M_DUART_RX_EN _SB_MAKEMASK1(0)
-#define M_DUART_RX_DIS _SB_MAKEMASK1(1)
-#define M_DUART_TX_EN _SB_MAKEMASK1(2)
-#define M_DUART_TX_DIS _SB_MAKEMASK1(3)
-
-#define S_DUART_MISC_CMD 4
-#define M_DUART_MISC_CMD _SB_MAKEMASK(3, S_DUART_MISC_CMD)
-#define V_DUART_MISC_CMD(x) _SB_MAKEVALUE(x, S_DUART_MISC_CMD)
-
-#define K_DUART_MISC_CMD_NOACTION0 0
-#define K_DUART_MISC_CMD_NOACTION1 1
-#define K_DUART_MISC_CMD_RESET_RX 2
-#define K_DUART_MISC_CMD_RESET_TX 3
-#define K_DUART_MISC_CMD_NOACTION4 4
-#define K_DUART_MISC_CMD_RESET_BREAK_INT 5
-#define K_DUART_MISC_CMD_START_BREAK 6
-#define K_DUART_MISC_CMD_STOP_BREAK 7
-
-#define V_DUART_MISC_CMD_NOACTION0 V_DUART_MISC_CMD(K_DUART_MISC_CMD_NOACTION0)
-#define V_DUART_MISC_CMD_NOACTION1 V_DUART_MISC_CMD(K_DUART_MISC_CMD_NOACTION1)
-#define V_DUART_MISC_CMD_RESET_RX V_DUART_MISC_CMD(K_DUART_MISC_CMD_RESET_RX)
-#define V_DUART_MISC_CMD_RESET_TX V_DUART_MISC_CMD(K_DUART_MISC_CMD_RESET_TX)
-#define V_DUART_MISC_CMD_NOACTION4 V_DUART_MISC_CMD(K_DUART_MISC_CMD_NOACTION4)
-#define V_DUART_MISC_CMD_RESET_BREAK_INT V_DUART_MISC_CMD(K_DUART_MISC_CMD_RESET_BREAK_INT)
-#define V_DUART_MISC_CMD_START_BREAK V_DUART_MISC_CMD(K_DUART_MISC_CMD_START_BREAK)
-#define V_DUART_MISC_CMD_STOP_BREAK V_DUART_MISC_CMD(K_DUART_MISC_CMD_STOP_BREAK)
-
-#define M_DUART_CMD_RESERVED _SB_MAKEMASK1(7)
-
-/*
- * DUART Status Register (Table 10-6)
- * Register: DUART_STATUS_A
- * Register: DUART_STATUS_B
- * READ-ONLY
- */
-
-#define M_DUART_RX_RDY _SB_MAKEMASK1(0)
-#define M_DUART_RX_FFUL _SB_MAKEMASK1(1)
-#define M_DUART_TX_RDY _SB_MAKEMASK1(2)
-#define M_DUART_TX_EMT _SB_MAKEMASK1(3)
-#define M_DUART_OVRUN_ERR _SB_MAKEMASK1(4)
-#define M_DUART_PARITY_ERR _SB_MAKEMASK1(5)
-#define M_DUART_FRM_ERR _SB_MAKEMASK1(6)
-#define M_DUART_RCVD_BRK _SB_MAKEMASK1(7)
-
-/*
- * DUART Baud Rate Register (Table 10-7)
- * Register: DUART_CLK_SEL_A
- * Register: DUART_CLK_SEL_B
- */
-
-#define M_DUART_CLK_COUNTER _SB_MAKEMASK(12, 0)
-#define V_DUART_BAUD_RATE(x) (100000000/((x)*20)-1)
-
-/*
- * DUART Data Registers (Table 10-8 and 10-9)
- * Register: DUART_RX_HOLD_A
- * Register: DUART_RX_HOLD_B
- * Register: DUART_TX_HOLD_A
- * Register: DUART_TX_HOLD_B
- */
-
-#define M_DUART_RX_DATA _SB_MAKEMASK(8, 0)
-#define M_DUART_TX_DATA _SB_MAKEMASK(8, 0)
-
-/*
- * DUART Input Port Register (Table 10-10)
- * Register: DUART_IN_PORT
- */
-
-#define M_DUART_IN_PIN0_VAL _SB_MAKEMASK1(0)
-#define M_DUART_IN_PIN1_VAL _SB_MAKEMASK1(1)
-#define M_DUART_IN_PIN2_VAL _SB_MAKEMASK1(2)
-#define M_DUART_IN_PIN3_VAL _SB_MAKEMASK1(3)
-#define M_DUART_IN_PIN4_VAL _SB_MAKEMASK1(4)
-#define M_DUART_IN_PIN5_VAL _SB_MAKEMASK1(5)
-#define M_DUART_RIN0_PIN _SB_MAKEMASK1(6)
-#define M_DUART_RIN1_PIN _SB_MAKEMASK1(7)
-
-/*
- * DUART Input Port Change Status Register (Tables 10-11, 10-12, and 10-13)
- * Register: DUART_INPORT_CHNG
- */
-
-#define S_DUART_IN_PIN_VAL 0
-#define M_DUART_IN_PIN_VAL _SB_MAKEMASK(4, S_DUART_IN_PIN_VAL)
-
-#define S_DUART_IN_PIN_CHNG 4
-#define M_DUART_IN_PIN_CHNG _SB_MAKEMASK(4, S_DUART_IN_PIN_CHNG)
-
-
-/*
- * DUART Output port control register (Table 10-14)
- * Register: DUART_OPCR
- */
-
-#define M_DUART_OPCR_RESERVED0 _SB_MAKEMASK1(0) /* must be zero */
-#define M_DUART_OPC2_SEL _SB_MAKEMASK1(1)
-#define M_DUART_OPCR_RESERVED1 _SB_MAKEMASK1(2) /* must be zero */
-#define M_DUART_OPC3_SEL _SB_MAKEMASK1(3)
-#define M_DUART_OPCR_RESERVED2 _SB_MAKEMASK(4, 4) /* must be zero */
-
-/*
- * DUART Aux Control Register (Table 10-15)
- * Register: DUART_AUX_CTRL
- */
-
-#define M_DUART_IP0_CHNG_ENA _SB_MAKEMASK1(0)
-#define M_DUART_IP1_CHNG_ENA _SB_MAKEMASK1(1)
-#define M_DUART_IP2_CHNG_ENA _SB_MAKEMASK1(2)
-#define M_DUART_IP3_CHNG_ENA _SB_MAKEMASK1(3)
-#define M_DUART_ACR_RESERVED _SB_MAKEMASK(4, 4)
-
-#define M_DUART_CTS_CHNG_ENA _SB_MAKEMASK1(0)
-#define M_DUART_CIN_CHNG_ENA _SB_MAKEMASK1(2)
-
-/*
- * DUART Interrupt Status Register (Table 10-16)
- * Register: DUART_ISR
- */
-
-#define M_DUART_ISR_TX_A _SB_MAKEMASK1(0)
-
-#define S_DUART_ISR_RX_A 1
-#define M_DUART_ISR_RX_A _SB_MAKEMASK1(S_DUART_ISR_RX_A)
-#define V_DUART_ISR_RX_A(x) _SB_MAKEVALUE(x, S_DUART_ISR_RX_A)
-#define G_DUART_ISR_RX_A(x) _SB_GETVALUE(x, S_DUART_ISR_RX_A, M_DUART_ISR_RX_A)
-
-#define M_DUART_ISR_BRK_A _SB_MAKEMASK1(2)
-#define M_DUART_ISR_IN_A _SB_MAKEMASK1(3)
-#define M_DUART_ISR_ALL_A _SB_MAKEMASK(4, 0)
-
-#define M_DUART_ISR_TX_B _SB_MAKEMASK1(4)
-#define M_DUART_ISR_RX_B _SB_MAKEMASK1(5)
-#define M_DUART_ISR_BRK_B _SB_MAKEMASK1(6)
-#define M_DUART_ISR_IN_B _SB_MAKEMASK1(7)
-#define M_DUART_ISR_ALL_B _SB_MAKEMASK(4, 4)
-
-/*
- * DUART Channel A Interrupt Status Register (Table 10-17)
- * DUART Channel B Interrupt Status Register (Table 10-18)
- * Register: DUART_ISR_A
- * Register: DUART_ISR_B
- */
-
-#define M_DUART_ISR_TX _SB_MAKEMASK1(0)
-#define M_DUART_ISR_RX _SB_MAKEMASK1(1)
-#define M_DUART_ISR_BRK _SB_MAKEMASK1(2)
-#define M_DUART_ISR_IN _SB_MAKEMASK1(3)
-#define M_DUART_ISR_ALL _SB_MAKEMASK(4, 0)
-#define M_DUART_ISR_RESERVED _SB_MAKEMASK(4, 4)
-
-/*
- * DUART Interrupt Mask Register (Table 10-19)
- * Register: DUART_IMR
- */
-
-#define M_DUART_IMR_TX_A _SB_MAKEMASK1(0)
-#define M_DUART_IMR_RX_A _SB_MAKEMASK1(1)
-#define M_DUART_IMR_BRK_A _SB_MAKEMASK1(2)
-#define M_DUART_IMR_IN_A _SB_MAKEMASK1(3)
-#define M_DUART_IMR_ALL_A _SB_MAKEMASK(4, 0)
-
-#define M_DUART_IMR_TX_B _SB_MAKEMASK1(4)
-#define M_DUART_IMR_RX_B _SB_MAKEMASK1(5)
-#define M_DUART_IMR_BRK_B _SB_MAKEMASK1(6)
-#define M_DUART_IMR_IN_B _SB_MAKEMASK1(7)
-#define M_DUART_IMR_ALL_B _SB_MAKEMASK(4, 4)
-
-/*
- * DUART Channel A Interrupt Mask Register (Table 10-20)
- * DUART Channel B Interrupt Mask Register (Table 10-21)
- * Register: DUART_IMR_A
- * Register: DUART_IMR_B
- */
-
-#define M_DUART_IMR_TX _SB_MAKEMASK1(0)
-#define M_DUART_IMR_RX _SB_MAKEMASK1(1)
-#define M_DUART_IMR_BRK _SB_MAKEMASK1(2)
-#define M_DUART_IMR_IN _SB_MAKEMASK1(3)
-#define M_DUART_IMR_ALL _SB_MAKEMASK(4, 0)
-#define M_DUART_IMR_RESERVED _SB_MAKEMASK(4, 4)
-
-
-/*
- * DUART Output Port Set Register (Table 10-22)
- * Register: DUART_SET_OPR
- */
-
-#define M_DUART_SET_OPR0 _SB_MAKEMASK1(0)
-#define M_DUART_SET_OPR1 _SB_MAKEMASK1(1)
-#define M_DUART_SET_OPR2 _SB_MAKEMASK1(2)
-#define M_DUART_SET_OPR3 _SB_MAKEMASK1(3)
-#define M_DUART_OPSR_RESERVED _SB_MAKEMASK(4, 4)
-
-/*
- * DUART Output Port Clear Register (Table 10-23)
- * Register: DUART_CLEAR_OPR
- */
-
-#define M_DUART_CLR_OPR0 _SB_MAKEMASK1(0)
-#define M_DUART_CLR_OPR1 _SB_MAKEMASK1(1)
-#define M_DUART_CLR_OPR2 _SB_MAKEMASK1(2)
-#define M_DUART_CLR_OPR3 _SB_MAKEMASK1(3)
-#define M_DUART_OPCR_RESERVED _SB_MAKEMASK(4, 4)
-
-/*
- * DUART Output Port RTS Register (Table 10-24)
- * Register: DUART_OUT_PORT
- */
-
-#define M_DUART_OUT_PIN_SET0 _SB_MAKEMASK1(0)
-#define M_DUART_OUT_PIN_SET1 _SB_MAKEMASK1(1)
-#define M_DUART_OUT_PIN_CLR0 _SB_MAKEMASK1(2)
-#define M_DUART_OUT_PIN_CLR1 _SB_MAKEMASK1(3)
-#define M_DUART_OPRR_RESERVED _SB_MAKEMASK(4, 4)
-
-#define M_DUART_OUT_PIN_SET(chan) \
- (chan == 0 ? M_DUART_OUT_PIN_SET0 : M_DUART_OUT_PIN_SET1)
-#define M_DUART_OUT_PIN_CLR(chan) \
- (chan == 0 ? M_DUART_OUT_PIN_CLR0 : M_DUART_OUT_PIN_CLR1)
-
-#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480)
-/*
- * Full Interrupt Control Register
- */
-
-#define S_DUART_SIG_FULL _SB_MAKE64(0)
-#define M_DUART_SIG_FULL _SB_MAKEMASK(4, S_DUART_SIG_FULL)
-#define V_DUART_SIG_FULL(x) _SB_MAKEVALUE(x, S_DUART_SIG_FULL)
-#define G_DUART_SIG_FULL(x) _SB_GETVALUE(x, S_DUART_SIG_FULL, M_DUART_SIG_FULL)
-
-#define S_DUART_INT_TIME _SB_MAKE64(4)
-#define M_DUART_INT_TIME _SB_MAKEMASK(4, S_DUART_INT_TIME)
-#define V_DUART_INT_TIME(x) _SB_MAKEVALUE(x, S_DUART_INT_TIME)
-#define G_DUART_INT_TIME(x) _SB_GETVALUE(x, S_DUART_INT_TIME, M_DUART_INT_TIME)
-#endif /* 1250 PASS2 || 112x PASS1 || 1480 */
-
-
-/* ********************************************************************** */
-
-
-#endif