hw/nvram/npcm7xx_otp.c

2  * Nuvoton NPCM7xx OTP (Fuse Array) Interface
62  * struct NPCM7xxOTPClass - OTP module class.
66  * The two OTP modules (key-storage and fuse-array) have slightly different
106 /* Common register read handler for both OTP classes. */
134 /* Read a byte from the OTP array into the data register. */
143 /* Program a byte from the data register into the OTP array. */
175 /* Common register write handler for both OTP classes. */
253 /* Register read handler specific to the fuse array OTP module. */
263      * work the same way for both kinds of OTP modules.  in npcm7xx_fuse_array_read()
268         /* FUSTRAP is stored as three copies in the OTP array. */  in npcm7xx_fuse_array_read()
281 /* Register write handler specific to the fuse array OTP module. */
308 /* Register read handler specific to the key storage OTP module. */
317      * registers work the same way for both kinds of OTP modules.  in npcm7xx_key_storage_read()
328 /* Register write handler specific to the key storage OTP module. */
337      * registers work the same way for both kinds of OTP modules.  in npcm7xx_key_storage_write()
384     .name = "npcm7xx-otp",