diff options
Diffstat (limited to 'target/linux/generic/files/crypto/ocf/kirkwood/mvHal/mv_hal/twsi/mvTwsiSpec.h')
| -rw-r--r-- | target/linux/generic/files/crypto/ocf/kirkwood/mvHal/mv_hal/twsi/mvTwsiSpec.h | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/mv_hal/twsi/mvTwsiSpec.h b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/mv_hal/twsi/mvTwsiSpec.h new file mode 100644 index 000000000..d0c2b9e7b --- /dev/null +++ b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/mv_hal/twsi/mvTwsiSpec.h @@ -0,0 +1,160 @@ +/******************************************************************************* +Copyright (C) Marvell International Ltd. and its affiliates + +This software file (the "File") is owned and distributed by Marvell +International Ltd. and/or its affiliates ("Marvell") under the following +alternative licensing terms. Once you have made an election to distribute the +File under one of the following license alternatives, please (i) delete this +introductory statement regarding license alternatives, (ii) delete the two +license alternatives that you have not elected to use and (iii) preserve the +Marvell copyright notice above. + +******************************************************************************** +Marvell Commercial License Option + +If you received this File from Marvell and you have entered into a commercial +license agreement (a "Commercial License") with Marvell, the File is licensed +to you under the terms of the applicable Commercial License. + +******************************************************************************** +Marvell GPL License Option + +If you received this File from Marvell, you may opt to use, redistribute and/or +modify this File in accordance with the terms and conditions of the General +Public License Version 2, June 1991 (the "GPL License"), a copy of which is +available along with the File in the license.txt file or by writing to the Free +Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or +on the worldwide web at http://www.gnu.org/licenses/gpl.txt. + +THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED +WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY +DISCLAIMED. The GPL License provides additional details about this warranty +disclaimer. +******************************************************************************** +Marvell BSD License Option + +If you received this File from Marvell, you may opt to use, redistribute and/or +modify this File under the following licensing terms. +Redistribution and use in source and binary forms, with or without modification, +are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + * Neither the name of Marvell nor the names of its contributors may be + used to endorse or promote products derived from this software without + specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +*******************************************************************************/ +/****************************************/ +/* TWSI Registers */ +/****************************************/ +#ifndef __INCmvTwsiSpech +#define __INCmvTwsiSpech + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* defines */ +#define TWSI_SLAVE_ADDR_REG(chanNum) (TWSI_SLAVE_BASE(chanNum)+ 0x00) + +#define TWSI_SLAVE_ADDR_GCE_ENA BIT0 +#define TWSI_SLAVE_ADDR_7BIT_OFFS 0x1 +#define TWSI_SLAVE_ADDR_7BIT_MASK (0xFF << TWSI_SLAVE_ADDR_7BIT_OFFS) +#define TWSI_SLAVE_ADDR_10BIT_OFFS 0x7 +#define TWSI_SLAVE_ADDR_10BIT_MASK 0x300 +#define TWSI_SLAVE_ADDR_10BIT_CONST 0xF0 + + +#define TWSI_EXTENDED_SLAVE_ADDR_REG(chanNum) (TWSI_SLAVE_BASE(chanNum) + 0x10) +#define TWSI_EXTENDED_SLAVE_OFFS 0 +#define TWSI_EXTENDED_SLAVE_MASK (0xFF << TWSI_EXTENDED_SLAVE_OFFS) + + +#define TWSI_DATA_REG(chanNum) (TWSI_SLAVE_BASE(chanNum) + 0x04) +#define TWSI_DATA_COMMAND_OFFS 0x0 +#define TWSI_DATA_COMMAND_MASK (0x1 << TWSI_DATA_COMMAND_OFFS) +#define TWSI_DATA_COMMAND_WR (0x1 << TWSI_DATA_COMMAND_OFFS) +#define TWSI_DATA_COMMAND_RD (0x0 << TWSI_DATA_COMMAND_OFFS) +#define TWSI_DATA_ADDR_7BIT_OFFS 0x1 +#define TWSI_DATA_ADDR_7BIT_MASK (0xFF << TWSI_DATA_ADDR_7BIT_OFFS) +#define TWSI_DATA_ADDR_10BIT_OFFS 0x7 +#define TWSI_DATA_ADDR_10BIT_MASK 0x300 +#define TWSI_DATA_ADDR_10BIT_CONST 0xF0 + + +#define TWSI_CONTROL_REG(chanNum) (TWSI_SLAVE_BASE(chanNum) + 0x08) +#define TWSI_CONTROL_ACK BIT2 +#define TWSI_CONTROL_INT_FLAG_SET BIT3 +#define TWSI_CONTROL_STOP_BIT BIT4 +#define TWSI_CONTROL_START_BIT BIT5 +#define TWSI_CONTROL_ENA BIT6 +#define TWSI_CONTROL_INT_ENA BIT7 + + +#define TWSI_STATUS_BAUDE_RATE_REG(chanNum) (TWSI_SLAVE_BASE(chanNum) + 0x0c) +#define TWSI_BAUD_RATE_N_OFFS 0 +#define TWSI_BAUD_RATE_N_MASK (0x7 << TWSI_BAUD_RATE_N_OFFS) +#define TWSI_BAUD_RATE_M_OFFS 3 +#define TWSI_BAUD_RATE_M_MASK (0xF << TWSI_BAUD_RATE_M_OFFS) + +#define TWSI_SOFT_RESET_REG(chanNum) (TWSI_SLAVE_BASE(chanNum) + 0x1c) + +/* defines */ +#define TWSI_TIMEOUT_VALUE 0x500 + +/* TWSI status codes */ +#define TWSI_BUS_ERROR 0x00 +#define TWSI_START_CON_TRA 0x08 +#define TWSI_REPEATED_START_CON_TRA 0x10 +#define TWSI_AD_PLS_WR_BIT_TRA_ACK_REC 0x18 +#define TWSI_AD_PLS_WR_BIT_TRA_ACK_NOT_REC 0x20 +#define TWSI_M_TRAN_DATA_BYTE_ACK_REC 0x28 +#define TWSI_M_TRAN_DATA_BYTE_ACK_NOT_REC 0x30 +#define TWSI_M_LOST_ARB_DUR_AD_OR_DATA_TRA 0x38 +#define TWSI_AD_PLS_RD_BIT_TRA_ACK_REC 0x40 +#define TWSI_AD_PLS_RD_BIT_TRA_ACK_NOT_REC 0x48 +#define TWSI_M_REC_RD_DATA_ACK_TRA 0x50 +#define TWSI_M_REC_RD_DATA_ACK_NOT_TRA 0x58 +#define TWSI_SLA_REC_AD_PLS_WR_BIT_ACK_TRA 0x60 +#define TWSI_M_LOST_ARB_DUR_AD_TRA_AD_IS_TRGT_TO_SLA_ACK_TRA_W 0x68 +#define TWSI_GNL_CALL_REC_ACK_TRA 0x70 +#define TWSI_M_LOST_ARB_DUR_AD_TRA_GNL_CALL_AD_REC_ACK_TRA 0x78 +#define TWSI_SLA_REC_WR_DATA_AF_REC_SLA_AD_ACK_TRAN 0x80 +#define TWSI_SLA_REC_WR_DATA_AF_REC_SLA_AD_ACK_NOT_TRAN 0x88 +#define TWSI_SLA_REC_WR_DATA_AF_REC_GNL_CALL_ACK_TRAN 0x90 +#define TWSI_SLA_REC_WR_DATA_AF_REC_GNL_CALL_ACK_NOT_TRAN 0x98 +#define TWSI_SLA_REC_STOP_OR_REPEATED_STRT_CON 0xA0 +#define TWSI_SLA_REC_AD_PLS_RD_BIT_ACK_TRA 0xA8 +#define TWSI_M_LOST_ARB_DUR_AD_TRA_AD_IS_TRGT_TO_SLA_ACK_TRA_R 0xB0 +#define TWSI_SLA_TRA_RD_DATA_ACK_REC 0xB8 +#define TWSI_SLA_TRA_RD_DATA_ACK_NOT_REC 0xC0 +#define TWSI_SLA_TRA_LAST_RD_DATA_ACK_REC 0xC8 +#define TWSI_SEC_AD_PLS_WR_BIT_TRA_ACK_REC 0xD0 +#define TWSI_SEC_AD_PLS_WR_BIT_TRA_ACK_NOT_REC 0xD8 +#define TWSI_SEC_AD_PLS_RD_BIT_TRA_ACK_REC 0xE0 +#define TWSI_SEC_AD_PLS_RD_BIT_TRA_ACK_NOT_REC 0xE8 +#define TWSI_NO_REL_STS_INT_FLAG_IS_KEPT_0 0xF8 + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __INCmvTwsiSpech */ |