Lines Matching +full:write +full:- +full:protect

3 # SPDX-License-Identifier: Apache-2.0
5 # Common properties used by nodes describing M25P80-compatible SPI NOR
8 # This extends JESD216-defined features with additional functionality
9 # that may be specific to the vendor of a M25P80-compatible device and
17   requires-ulbpr:
23       protection register that initializes to write-protected.  Use this
24       property to indicate that the BPR must be unlocked before write
27   has-dpd:
33       Power-Down mode that is entered by command 0xB9 to reduce power
37       Electronic Signature; see t-enter-dpd).
39   dpd-wakeup-sequence:
48       (1) tDPDD (Delay Time for Release from Deep Power-Down Mode)
49       (2) tCDRP (CSn Toggling Time before Release from Deep Power-Down Mode)
50       (3) tRDP (Recovery Time for Release from Deep Power-Down Mode)
53       used to wake the chip from Deep Power-Down mode.
55   t-enter-dpd:
66   t-exit-dpd:
77   has-lock:
83       Some devices from certain vendors power-up with block protect bits
87       non-volatile bits in the status register that should not be
93   mxicy,mx25r-power-mode:
96       - "low-power"
97       - "high-performance"
101       faster write and erase performance, but use more power than ultra
106   use-4b-addr-opcodes:
109       Indicates the device uses special 4-byte address opcodes.
110       Instead of switching to 4-byte addressing mode, the device uses
111       special opcodes for 4-byte addressing.
113       Some devices support 4-byte address opcodes for read/write/erase
115       4-byte address opcodes.