Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * rtl8712_io.c |
| 3 | * |
| 4 | * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. |
| 5 | * Linux device driver for RTL8192SU |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify it |
| 8 | * under the terms of version 2 of the GNU General Public License as |
| 9 | * published by the Free Software Foundation. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 14 | * more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License along with |
| 17 | * this program; if not, write to the Free Software Foundation, Inc., |
| 18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA |
| 19 | * |
| 20 | * Modifications for inclusion into the Linux staging tree are |
| 21 | * Copyright(c) 2010 Larry Finger. All rights reserved. |
| 22 | * |
| 23 | * Contact information: |
| 24 | * WLAN FAE <wlanfae@realtek.com>. |
| 25 | * Larry Finger <Larry.Finger@lwfinger.net> |
| 26 | * |
| 27 | ******************************************************************************/ |
| 28 | |
| 29 | #define _RTL8712_IO_C_ |
| 30 | |
| 31 | #include "osdep_service.h" |
| 32 | #include "drv_types.h" |
| 33 | #include "rtl871x_io.h" |
| 34 | #include "osdep_intf.h" |
| 35 | #include "usb_ops.h" |
| 36 | |
| 37 | u8 r8712_read8(struct _adapter *adapter, u32 addr) |
| 38 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 39 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 40 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 41 | return hdl->io_ops._read8(hdl, addr); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 42 | } |
| 43 | |
| 44 | u16 r8712_read16(struct _adapter *adapter, u32 addr) |
| 45 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 46 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 47 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 48 | return hdl->io_ops._read16(hdl, addr); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 49 | } |
| 50 | |
| 51 | u32 r8712_read32(struct _adapter *adapter, u32 addr) |
| 52 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 53 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 54 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 55 | return hdl->io_ops._read32(hdl, addr); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 56 | } |
| 57 | |
| 58 | void r8712_write8(struct _adapter *adapter, u32 addr, u8 val) |
| 59 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 60 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 61 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 62 | hdl->io_ops._write8(hdl, addr, val); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 63 | } |
| 64 | |
| 65 | void r8712_write16(struct _adapter *adapter, u32 addr, u16 val) |
| 66 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 67 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Tapasweni Pathak | 02a29d2 | 2014-09-24 16:34:56 +0530 | [diff] [blame] | 68 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 69 | hdl->io_ops._write16(hdl, addr, val); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 70 | } |
| 71 | |
| 72 | void r8712_write32(struct _adapter *adapter, u32 addr, u32 val) |
| 73 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 74 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 75 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 76 | hdl->io_ops._write32(hdl, addr, val); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 77 | } |
| 78 | |
| 79 | void r8712_read_mem(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem) |
| 80 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 81 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 82 | |
Luis de Bethencourt | 1ca9688 | 2015-10-19 18:14:29 +0100 | [diff] [blame] | 83 | if (adapter->bDriverStopped || adapter->bSurpriseRemoved) |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 84 | return; |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 85 | |
| 86 | hdl->io_ops._read_mem(hdl, addr, cnt, pmem); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 87 | } |
| 88 | |
| 89 | void r8712_write_mem(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem) |
| 90 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 91 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 92 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 93 | hdl->io_ops._write_mem(hdl, addr, cnt, pmem); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 94 | } |
| 95 | |
| 96 | void r8712_read_port(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem) |
| 97 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 98 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 99 | |
Luis de Bethencourt | 1ca9688 | 2015-10-19 18:14:29 +0100 | [diff] [blame] | 100 | if (adapter->bDriverStopped || adapter->bSurpriseRemoved) |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 101 | return; |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 102 | |
| 103 | hdl->io_ops._read_port(hdl, addr, cnt, pmem); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | void r8712_write_port(struct _adapter *adapter, u32 addr, u32 cnt, u8 *pmem) |
| 107 | { |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 108 | struct intf_hdl *hdl = &adapter->pio_queue->intf; |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 109 | |
Mauro Dreissig | 549d33d | 2015-11-22 20:02:19 -0200 | [diff] [blame] | 110 | hdl->io_ops._write_port(hdl, addr, cnt, pmem); |
Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 111 | } |