2 * Copyright (c) 2010 Broadcom Corporation
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
11 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
13 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
14 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 #define SD_SysAddr 0x000
21 #define SD_BlockSize 0x004
22 #define SD_BlockCount 0x006
25 #define SD_TransferMode 0x00C
26 #define SD_Command 0x00E
27 #define SD_Response0 0x010
28 #define SD_Response1 0x012
29 #define SD_Response2 0x014
30 #define SD_Response3 0x016
31 #define SD_Response4 0x018
32 #define SD_Response5 0x01A
33 #define SD_Response6 0x01C
34 #define SD_Response7 0x01E
35 #define SD_BufferDataPort0 0x020
36 #define SD_BufferDataPort1 0x022
37 #define SD_PresentState 0x024
38 #define SD_HostCntrl 0x028
39 #define SD_PwrCntrl 0x029
40 #define SD_BlockGapCntrl 0x02A
41 #define SD_WakeupCntrl 0x02B
42 #define SD_ClockCntrl 0x02C
43 #define SD_TimeoutCntrl 0x02E
44 #define SD_SoftwareReset 0x02F
45 #define SD_IntrStatus 0x030
46 #define SD_ErrorIntrStatus 0x032
47 #define SD_IntrStatusEnable 0x034
48 #define SD_ErrorIntrStatusEnable 0x036
49 #define SD_IntrSignalEnable 0x038
50 #define SD_ErrorIntrSignalEnable 0x03A
51 #define SD_CMD12ErrorStatus 0x03C
52 #define SD_Capabilities 0x040
53 #define SD_Capabilities_Reserved 0x044
54 #define SD_MaxCurCap 0x048
55 #define SD_MaxCurCap_Reserved 0x04C
56 #define SD_ADMA_SysAddr 0x58
57 #define SD_SlotInterruptStatus 0x0FC
58 #define SD_HostControllerVersion 0x0FE
60 /* SD specific registers in PCI config space */
61 #define SD_SlotInfo 0x40