130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Part of the HSI character device driver. 330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Copyright (C) 2010 Nokia Corporation. All rights reserved. 530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Contact: Andras Domokos <andras.domokos at nokia.com> 730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * This program is free software; you can redistribute it and/or 930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * modify it under the terms of the GNU General Public License 1030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * version 2 as published by the Free Software Foundation. 1130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 1230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * This program is distributed in the hope that it will be useful, but 1330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * WITHOUT ANY WARRANTY; without even the implied warranty of 1430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * General Public License for more details. 1630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 1730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * You should have received a copy of the GNU General Public License 1830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * along with this program; if not, write to the Free Software 1930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 2030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 02110-1301 USA 2130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 2230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 2330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#ifndef __HSI_CHAR_H 2430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define __HSI_CHAR_H 2530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 263318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris#include <linux/types.h> 273318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris 2830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSI_CHAR_MAGIC 'k' 2930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_IOW(num, dtype) _IOW(HSI_CHAR_MAGIC, num, dtype) 3030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_IOR(num, dtype) _IOR(HSI_CHAR_MAGIC, num, dtype) 3130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_IOWR(num, dtype) _IOWR(HSI_CHAR_MAGIC, num, dtype) 3230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_IO(num) _IO(HSI_CHAR_MAGIC, num) 3330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 3430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_RESET HSC_IO(16) 3530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_SET_PM HSC_IO(17) 3630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_SEND_BREAK HSC_IO(18) 3730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_SET_RX HSC_IOW(19, struct hsc_rx_config) 3830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_GET_RX HSC_IOW(20, struct hsc_rx_config) 3930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_SET_TX HSC_IOW(21, struct hsc_tx_config) 4030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_GET_TX HSC_IOW(22, struct hsc_tx_config) 4130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_PM_DISABLE 0 4330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_PM_ENABLE 1 4430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_MODE_STREAM 1 4630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_MODE_FRAME 2 4730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_FLOW_SYNC 0 4830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_ARB_RR 0 4930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define HSC_ARB_PRIO 1 5030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 5130692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct hsc_rx_config { 523318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 mode; 533318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 flow; 543318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 channels; 5530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 5630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 5730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct hsc_tx_config { 583318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 mode; 593318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 channels; 603318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 speed; 613318540b58f2d22ddaf211f3c8887785372e4e28Christopher Ferris __u32 arb_mode; 6230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 6330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 6430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#endif /* __HSI_CHAR_H */ 65