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/*
* drivers/serial/msm_serial.h
*
* Copyright (C) 2007 Google, Inc.
* Author: Robert Love <rlove@google.com>
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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 __DRIVERS_SERIAL_MSM_SERIAL_H
#define __DRIVERS_SERIAL_MSM_SERIAL_H
#define UART_MR1 0x0000
#define UART_MR1_AUTO_RFR_LEVEL0 0x3F
#define UART_MR1_AUTO_RFR_LEVEL1 0x3FF00
#define UART_MR1_RX_RDY_CTL (1 << 7)
#define UART_MR1_CTS_CTL (1 << 6)
#define UART_MR2 0x0004
#define UART_MR2_ERROR_MODE (1 << 6)
#define UART_MR2_BITS_PER_CHAR 0x30
#define UART_MR2_BITS_PER_CHAR_5 (0x0 << 4)
#define UART_MR2_BITS_PER_CHAR_6 (0x1 << 4)
#define UART_MR2_BITS_PER_CHAR_7 (0x2 << 4)
#define UART_MR2_BITS_PER_CHAR_8 (0x3 << 4)
#define UART_MR2_STOP_BIT_LEN_ONE (0x1 << 2)
#define UART_MR2_STOP_BIT_LEN_TWO (0x3 << 2)
#define UART_MR2_PARITY_MODE_NONE 0x0
#define UART_MR2_PARITY_MODE_ODD 0x1
#define UART_MR2_PARITY_MODE_EVEN 0x2
#define UART_MR2_PARITY_MODE_SPACE 0x3
#define UART_MR2_PARITY_MODE 0x3
#define UART_CSR 0x0008
#define UART_CSR_115200 0xFF
#define UART_CSR_57600 0xEE
#define UART_CSR_38400 0xDD
#define UART_CSR_28800 0xCC
#define UART_CSR_19200 0xBB
#define UART_CSR_14400 0xAA
#define UART_CSR_9600 0x99
#define UART_CSR_4800 0x77
#define UART_CSR_2400 0x55
#define UART_CSR_1200 0x44
#define UART_CSR_600 0x33
#define UART_CSR_300 0x22
#define UART_TF 0x000C
#define UART_CR 0x0010
#define UART_CR_CMD_NULL (0 << 4)
#define UART_CR_CMD_RESET_RX (1 << 4)
#define UART_CR_CMD_RESET_TX (2 << 4)
#define UART_CR_CMD_RESET_ERR (3 << 4)
#define UART_CR_CMD_RESET_BREAK_INT (4 << 4)
#define UART_CR_CMD_START_BREAK (5 << 4)
#define UART_CR_CMD_STOP_BREAK (6 << 4)
#define UART_CR_CMD_RESET_CTS (7 << 4)
#define UART_CR_CMD_PACKET_MODE (9 << 4)
#define UART_CR_CMD_MODE_RESET (12 << 4)
#define UART_CR_CMD_SET_RFR (13 << 4)
#define UART_CR_CMD_RESET_RFR (14 << 4)
#define UART_CR_TX_DISABLE (1 << 3)
#define UART_CR_TX_ENABLE (1 << 3)
#define UART_CR_RX_DISABLE (1 << 3)
#define UART_CR_RX_ENABLE (1 << 3)
#define UART_IMR 0x0014
#define UART_IMR_TXLEV (1 << 0)
#define UART_IMR_RXSTALE (1 << 3)
#define UART_IMR_RXLEV (1 << 4)
#define UART_IMR_DELTA_CTS (1 << 5)
#define UART_IMR_CURRENT_CTS (1 << 6)
#define UART_IPR_RXSTALE_LAST 0x20
#define UART_IPR_STALE_LSB 0x1F
#define UART_IPR_STALE_TIMEOUT_MSB 0x3FF80
#define UART_IPR 0x0018
#define UART_TFWR 0x001C
#define UART_RFWR 0x0020
#define UART_HCR 0x0024
#define UART_MREG 0x0028
#define UART_NREG 0x002C
#define UART_DREG 0x0030
#define UART_MNDREG 0x0034
#define UART_IRDA 0x0038
#define UART_MISR_MODE 0x0040
#define UART_MISR_RESET 0x0044
#define UART_MISR_EXPORT 0x0048
#define UART_MISR_VAL 0x004C
#define UART_TEST_CTRL 0x0050
#define UART_SR 0x0008
#define UART_SR_HUNT_CHAR (1 << 7)
#define UART_SR_RX_BREAK (1 << 6)
#define UART_SR_PAR_FRAME_ERR (1 << 5)
#define UART_SR_OVERRUN (1 << 4)
#define UART_SR_TX_EMPTY (1 << 3)
#define UART_SR_TX_READY (1 << 2)
#define UART_SR_RX_FULL (1 << 1)
#define UART_SR_RX_READY (1 << 0)
#define UART_RF 0x000C
#define UART_MISR 0x0010
#define UART_ISR 0x0014
#endif /* __DRIVERS_SERIAL_MSM_SERIAL_H */
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