card.h revision 654325de026a2ca5b76b8b40e576c959d8211fdc 
1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef LINUX_MMC_CARD_H
20#define LINUX_MMC_CARD_H
21#include <linux/mmc/mmc.h>
22struct mmc_cid {
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24 unsigned int manfid;
25 char prod_name[8];
26 unsigned int serial;
27 unsigned short oemid;
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29 unsigned short year;
30 unsigned char hwrev;
31 unsigned char fwrev;
32 unsigned char month;
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34};
35struct mmc_csd {
36 unsigned char mmca_vsn;
37 unsigned short cmdclass;
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39 unsigned short tacc_clks;
40 unsigned int tacc_ns;
41 unsigned int r2w_factor;
42 unsigned int max_dtr;
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 unsigned int read_blkbits;
45 unsigned int write_blkbits;
46 unsigned int capacity;
47 unsigned int read_partial:1,
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 read_misalign:1,
50 write_partial:1,
51 write_misalign:1;
52};
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54struct sd_scr {
55 unsigned char sda_vsn;
56 unsigned char bus_widths;
57#define SD_SCR_BUS_WIDTH_1 (1<<0)
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59#define SD_SCR_BUS_WIDTH_4 (1<<2)
60};
61struct mmc_host;
62struct mmc_card {
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 struct list_head node;
65 struct mmc_host *host;
66 struct device dev;
67 unsigned int rca;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69 unsigned int state;
70#define MMC_STATE_PRESENT (1<<0)
71#define MMC_STATE_DEAD (1<<1)
72#define MMC_STATE_BAD (1<<2)
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#define MMC_STATE_SDCARD (1<<3)
75#define MMC_STATE_READONLY (1<<4)
76 u32 raw_cid[4];
77 u32 raw_csd[4];
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79 u32 raw_scr[2];
80 struct mmc_cid cid;
81 struct mmc_csd csd;
82 struct sd_scr scr;
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84};
85#define mmc_card_present(c) ((c)->state & MMC_STATE_PRESENT)
86#define mmc_card_dead(c) ((c)->state & MMC_STATE_DEAD)
87#define mmc_card_bad(c) ((c)->state & MMC_STATE_BAD)
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89#define mmc_card_sd(c) ((c)->state & MMC_STATE_SDCARD)
90#define mmc_card_readonly(c) ((c)->state & MMC_STATE_READONLY)
91#define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT)
92#define mmc_card_set_dead(c) ((c)->state |= MMC_STATE_DEAD)
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94#define mmc_card_set_bad(c) ((c)->state |= MMC_STATE_BAD)
95#define mmc_card_set_sd(c) ((c)->state |= MMC_STATE_SDCARD)
96#define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY)
97#define mmc_card_name(c) ((c)->cid.prod_name)
98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99#define mmc_card_id(c) ((c)->dev.bus_id)
100#define mmc_list_to_card(l) container_of(l, struct mmc_card, node)
101#define mmc_get_drvdata(c) dev_get_drvdata(&(c)->dev)
102#define mmc_set_drvdata(c,d) dev_set_drvdata(&(c)->dev, d)
103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104struct mmc_driver {
105 struct device_driver drv;
106 int (*probe)(struct mmc_card *);
107 void (*remove)(struct mmc_card *);
108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
109 int (*suspend)(struct mmc_card *, pm_message_t);
110 int (*resume)(struct mmc_card *);
111};
112#define mmc_card_release_host(c) mmc_release_host((c)->host)
113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
114#endif
115