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author | Andrew Hsieh <andrewhsieh@google.com> | 2013-09-06 18:37:46 +0800 |
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committer | Andrew Hsieh <andrewhsieh@google.com> | 2013-09-06 19:04:40 +0800 |
commit | 6986c6e7f06bb3bdedfc3bb08694da9b1227048c (patch) | |
tree | 5c0f01f1f54d9040100858182232c1fb4134b58f /9/platforms/android-18/arch-mips/usr/include/linux/mtd/cfi.h | |
parent | 30ee84f92cb832c789366c516fcadb718ccc25e8 (diff) | |
download | prebuilts_ndk-6986c6e7f06bb3bdedfc3bb08694da9b1227048c.zip prebuilts_ndk-6986c6e7f06bb3bdedfc3bb08694da9b1227048c.tar.gz prebuilts_ndk-6986c6e7f06bb3bdedfc3bb08694da9b1227048c.tar.bz2 |
Add NDK r9 part 1/2: platforms/
Change-Id: Ie572e90ffda7f982d931dda1a9f5a0c68953a762
Diffstat (limited to '9/platforms/android-18/arch-mips/usr/include/linux/mtd/cfi.h')
-rw-r--r-- | 9/platforms/android-18/arch-mips/usr/include/linux/mtd/cfi.h | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/9/platforms/android-18/arch-mips/usr/include/linux/mtd/cfi.h b/9/platforms/android-18/arch-mips/usr/include/linux/mtd/cfi.h new file mode 100644 index 0000000..d7f1ba1 --- /dev/null +++ b/9/platforms/android-18/arch-mips/usr/include/linux/mtd/cfi.h @@ -0,0 +1,187 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef __MTD_CFI_H__ +#define __MTD_CFI_H__ + +#include <linux/delay.h> +#include <linux/types.h> +#include <linux/interrupt.h> +#include <linux/mtd/flashchip.h> +#include <linux/mtd/map.h> +#include <linux/mtd/cfi_endian.h> + +#define cfi_interleave_is_1(cfi) (0) + +#define cfi_interleave_is_2(cfi) (0) + +#define cfi_interleave_is_4(cfi) (0) + +#define cfi_interleave_is_8(cfi) (0) + +#define CFI_DEVICETYPE_X8 (8 / 8) +#define CFI_DEVICETYPE_X16 (16 / 8) +#define CFI_DEVICETYPE_X32 (32 / 8) +#define CFI_DEVICETYPE_X64 (64 / 8) + +struct cfi_extquery { + uint8_t pri[3]; + uint8_t MajorVersion; + uint8_t MinorVersion; +} __attribute__((packed)); + +struct cfi_pri_intelext { + uint8_t pri[3]; + uint8_t MajorVersion; + uint8_t MinorVersion; + uint32_t FeatureSupport; + uint8_t SuspendCmdSupport; + uint16_t BlkStatusRegMask; + uint8_t VccOptimal; + uint8_t VppOptimal; + uint8_t NumProtectionFields; + uint16_t ProtRegAddr; + uint8_t FactProtRegSize; + uint8_t UserProtRegSize; + uint8_t extra[0]; +} __attribute__((packed)); + +struct cfi_intelext_otpinfo { + uint32_t ProtRegAddr; + uint16_t FactGroups; + uint8_t FactProtRegSize; + uint16_t UserGroups; + uint8_t UserProtRegSize; +} __attribute__((packed)); + +struct cfi_intelext_blockinfo { + uint16_t NumIdentBlocks; + uint16_t BlockSize; + uint16_t MinBlockEraseCycles; + uint8_t BitsPerCell; + uint8_t BlockCap; +} __attribute__((packed)); + +struct cfi_intelext_regioninfo { + uint16_t NumIdentPartitions; + uint8_t NumOpAllowed; + uint8_t NumOpAllowedSimProgMode; + uint8_t NumOpAllowedSimEraMode; + uint8_t NumBlockTypes; + struct cfi_intelext_blockinfo BlockTypes[1]; +} __attribute__((packed)); + +struct cfi_intelext_programming_regioninfo { + uint8_t ProgRegShift; + uint8_t Reserved1; + uint8_t ControlValid; + uint8_t Reserved2; + uint8_t ControlInvalid; + uint8_t Reserved3; +} __attribute__((packed)); + +struct cfi_pri_amdstd { + uint8_t pri[3]; + uint8_t MajorVersion; + uint8_t MinorVersion; + uint8_t SiliconRevision; + uint8_t EraseSuspend; + uint8_t BlkProt; + uint8_t TmpBlkUnprotect; + uint8_t BlkProtUnprot; + uint8_t SimultaneousOps; + uint8_t BurstMode; + uint8_t PageMode; + uint8_t VppMin; + uint8_t VppMax; + uint8_t TopBottom; +} __attribute__((packed)); + +struct cfi_pri_atmel { + uint8_t pri[3]; + uint8_t MajorVersion; + uint8_t MinorVersion; + uint8_t Features; + uint8_t BottomBoot; + uint8_t BurstMode; + uint8_t PageMode; +} __attribute__((packed)); + +struct cfi_pri_query { + uint8_t NumFields; + uint32_t ProtField[1]; +} __attribute__((packed)); + +struct cfi_bri_query { + uint8_t PageModeReadCap; + uint8_t NumFields; + uint32_t ConfField[1]; +} __attribute__((packed)); + +#define P_ID_NONE 0x0000 +#define P_ID_INTEL_EXT 0x0001 +#define P_ID_AMD_STD 0x0002 +#define P_ID_INTEL_STD 0x0003 +#define P_ID_AMD_EXT 0x0004 +#define P_ID_WINBOND 0x0006 +#define P_ID_ST_ADV 0x0020 +#define P_ID_MITSUBISHI_STD 0x0100 +#define P_ID_MITSUBISHI_EXT 0x0101 +#define P_ID_SST_PAGE 0x0102 +#define P_ID_INTEL_PERFORMANCE 0x0200 +#define P_ID_INTEL_DATA 0x0210 +#define P_ID_RESERVED 0xffff + +#define CFI_MODE_CFI 1 +#define CFI_MODE_JEDEC 0 + +struct cfi_private { + uint16_t cmdset; + void *cmdset_priv; + int interleave; + int device_type; + int cfi_mode; + int addr_unlock1; + int addr_unlock2; + struct mtd_info *(*cmdset_setup)(struct map_info *); + struct cfi_ident *cfiq; + int mfr, id; + int numchips; + unsigned long chipshift; + const char *im_name; + struct flchip chips[0]; +}; + +#if BITS_PER_LONG >= 64 +#endif +#define CMD(x) cfi_build_cmd((x), map, cfi) +#if BITS_PER_LONG >= 64 +#endif +#define MERGESTATUS(x) cfi_merge_status((x), map, cfi) + +struct cfi_fixup { + uint16_t mfr; + uint16_t id; + void (*fixup)(struct mtd_info *mtd, void* param); + void* param; +}; + +#define CFI_MFR_ANY 0xffff +#define CFI_ID_ANY 0xffff + +#define CFI_MFR_AMD 0x0001 +#define CFI_MFR_ATMEL 0x001F +#define CFI_MFR_ST 0x0020 + +typedef int (*varsize_frob_t)(struct map_info *map, struct flchip *chip, + unsigned long adr, int len, void *thunk); + +#endif |