diff options
Diffstat (limited to 'include/hw/misc')
| -rw-r--r-- | include/hw/misc/sifive_u_otp.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/hw/misc/sifive_u_otp.h b/include/hw/misc/sifive_u_otp.h index 82c9176c8f..5d0d7df455 100644 --- a/include/hw/misc/sifive_u_otp.h +++ b/include/hw/misc/sifive_u_otp.h @@ -36,6 +36,8 @@ #define SIFIVE_U_OTP_PTRIM 0x34 #define SIFIVE_U_OTP_PWE 0x38 +#define SIFIVE_U_OTP_PWE_EN (1 << 0) + #define SIFIVE_U_OTP_PCE_EN (1 << 0) #define SIFIVE_U_OTP_PDSTB_EN (1 << 0) @@ -44,6 +46,7 @@ #define SIFIVE_U_OTP_PA_MASK 0xfff #define SIFIVE_U_OTP_NUM_FUSES 0x1000 +#define SIFIVE_U_OTP_FUSE_WORD 4 #define SIFIVE_U_OTP_SERIAL_ADDR 0xfc #define SIFIVE_U_OTP_REG_SIZE 0x1000 @@ -75,8 +78,10 @@ struct SiFiveUOTPState { uint32_t ptrim; uint32_t pwe; uint32_t fuse[SIFIVE_U_OTP_NUM_FUSES]; + uint32_t fuse_wo[SIFIVE_U_OTP_NUM_FUSES]; /* config */ uint32_t serial; + BlockBackend *blk; }; #endif /* HW_SIFIVE_U_OTP_H */ |