Lines Matching +full:dual +full:- +full:flash

1 # Nuvoton Cortex-M4 Embedded Controller
4 # SPDX-License-Identifier: Apache-2.0
11 	  On NPCX series chip, the NPCX ROM code loads firmware image from flash
44 	prompt "Clock rate to use for SPI flash"
48 	  binary from flash to RAM.
51 	bool "SPI flash max clock rate of 20 MHz"
54 	bool "SPI flash max clock rate of 25 MHz"
57 	bool "SPI flash max clock rate of 33 MHz"
61 	bool "SPI flash max clock rate of 40 MHz"
64 	bool "SPI flash max clock rate of 50 MHz"
76 	prompt "Reading mode used by the SPI flash"
79 	  This sets the reading mode that can be used by the SPI flash.
80 	  Reading modes supported are normal, fast, dual, and quad.
83 	bool "SPI flash operates with normal reading mode"
86 	bool "SPI flash operates with fast reading mode"
89 	bool "SPI flash operates with dual reading mode"
92 	bool "SPI flash operates with quad reading mode"
99 	default "dual" if NPCX_HEADER_SPI_READ_MODE_DUAL
103 	prompt "Core clock to SPI flash clock ratio"
111 	  The SPI flash clock has the same frequency as the core clock.
116 	  The core clock frequency is twice the flash clock frequency.
137 	prompt "Flash size"
142 	  This sets the SPI flash size.
145 	bool "SPI flash size 0.5M or 1M Bytes"
147 	  The SPI flash size is 0.5M or 1M Bytes.
150 	bool "SPI flash size 2M Bytes"
152 	  The SPI flash size is 2M Bytes.
155 	bool "SPI flash size 4M Bytes"
157 	  The SPI flash size is 4M Bytes.
160 	bool "SPI flash size 8M Bytes"
162 	  The SPI flash size is 8M Bytes.
165 	bool "SPI flash size 16M Bytes"
167 	  The SPI flash size is 16M Bytes.