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| author | Mike Frysinger <vapier@gentoo.org> | 2008-10-11 22:04:05 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-01-28 13:26:16 -0500 |
| commit | 9372c3214808fab545227d8d0f76b3bfcc6760ec (patch) | |
| tree | fd5d2a1e57ac7ccbb4539c9678d1f9d74f0e1356 /include/asm-blackfin/mach-common/bits/otp.h | |
| parent | 7633903bff432ec7b27905dce7396958553f2be6 (diff) | |
| download | u-boot-imx-9372c3214808fab545227d8d0f76b3bfcc6760ec.zip u-boot-imx-9372c3214808fab545227d8d0f76b3bfcc6760ec.tar.gz u-boot-imx-9372c3214808fab545227d8d0f76b3bfcc6760ec.tar.bz2 | |
Blackfin: update on-chip ROM API
This brings the API for the on-chip ROM in line with the toolchain and
hardware documentation.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include/asm-blackfin/mach-common/bits/otp.h')
| -rw-r--r-- | include/asm-blackfin/mach-common/bits/otp.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/include/asm-blackfin/mach-common/bits/otp.h b/include/asm-blackfin/mach-common/bits/otp.h index d529a0a..4e3f1af 100644 --- a/include/asm-blackfin/mach-common/bits/otp.h +++ b/include/asm-blackfin/mach-common/bits/otp.h @@ -9,23 +9,22 @@ #include "bootrom.h" -static uint32_t (* const otp_command)(uint32_t command, uint32_t value) = (void *)_BOOTROM_OTP_COMMAND; -static uint32_t (* const otp_read)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)_BOOTROM_OTP_READ; -static uint32_t (* const otp_write)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)_BOOTROM_OTP_WRITE; +static uint32_t (* const bfrom_OtpCommand)(uint32_t command, uint32_t value) = (void *)_BOOTROM_OTP_COMMAND; +static uint32_t (* const bfrom_OtpRead)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)_BOOTROM_OTP_READ; +static uint32_t (* const bfrom_OtpWrite)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)_BOOTROM_OTP_WRITE; #endif /* otp_command(): defines for "command" */ -#define OTP_INIT 0x00000001 -#define OTP_CLOSE 0x00000002 +#define OTP_INIT 0x00000001 +#define OTP_CLOSE 0x00000002 /* otp_{read,write}(): defines for "flags" */ -#define OTP_LOWER_HALF 0x00000000 /* select upper/lower 64-bit half (bit 0) */ -#define OTP_UPPER_HALF 0x00000001 -#define OTP_NO_ECC 0x00000010 /* do not use ECC */ -#define OTP_LOCK 0x00000020 /* sets page protection bit for page */ -#define OTP_ACCESS_READ 0x00001000 -#define OTP_ACCESS_READWRITE 0x00002000 +#define OTP_LOWER_HALF 0x00000000 /* select upper/lower 64-bit half (bit 0) */ +#define OTP_UPPER_HALF 0x00000001 +#define OTP_NO_ECC 0x00000010 /* do not use ECC */ +#define OTP_LOCK 0x00000020 /* sets page protection bit for page */ +#define OTP_CHECK_FOR_PREV_WRITE 0x00000080 /* Return values for all functions */ #define OTP_SUCCESS 0x00000000 |