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> 22 struct 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 }; 35 struct 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 */ 54 struct 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 }; 61 struct mmc_host; 62 struct 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 */ 104 struct 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
