Lines Matching +full:mb +full:- +full:0 +full:- +full:15

2 # SPDX-License-Identifier: Apache-2.0
8 compatible: "renesas,smartbond-nor-psram"
14   is-ram:
19   dev-size:
25   dev-type:
31   dev-density:
36       [7:0] should reflect the density value itself and [15:8] should reflect
40   dev-id:
46   reset-delay-us:
52   read-cs-idle-min-ns:
59   erase-cs-idle-min-ns:
64       is not used if is-ram property is present.
66   enter-qpi-cmd:
72   exit-qpi-cmd:
78   enter-qpi-mode:
82       all bytes be sent in quad bus mode. It's a pre-requisite that read and write
83       commands, that should be read-cmd and write-cmd respectively, reflect the QPI mode.
85   read-cmd:
87     default: 0x03
92   write-cmd:
94     default: 0x02
99   clock-mode:
102       - "spi-mode0"
103       - "spi-mode3"
104     default: "spi-mode0"
108       - Mode0: #CLK is low when #CS is inactive
109       - Mode3: #CLK is high when #CS is inactive
113   addr-range:
116       - "addr-range-24bit"
117       - "addr-range-32bit"
118     default: "addr-range-24bit"
120       Address size to use in auto mode. In 24-bit mode up to 16MB can be
121       accessed whilst in 32-bit mode up to 32MB can be accessed which is
122       the max. address space supported by QSPICx. Default value is 24-bit
125   clock-div:
132   tcem-max-us:
138       (at the cost of extra cycles required for re-sending the instruction,
140       is-ram is present. This value reflects the max. time in microseconds
142       (required for the auto-refresh mechanism, when supported).
144   dummy-bytes-count:
148       - "dummy-bytes-count0"
149       - "dummy-bytes-count1"
150       - "dummy-bytes-count2"
151       - "dummy-bytes-count4"
155   extra-byte-enable:
160       dummy-bytes-count should be set to 2.
162   extra-byte:
165       Extra byte to be sent, if extra-byte-enable is present.
167   rx-addr-mode:
170       - "single-spi"
171       - "dual-spi"
172       - "quad-spi"
173     default: "single-spi"
179   rx-inst-mode:
182       - "single-spi"
183       - "dual-spi"
184       - "quad-spi"
185     default: "single-spi"
191   rx-data-mode:
194       - "single-spi"
195       - "dual-spi"
196       - "quad-spi"
197     default: "single-spi"
203   rx-dummy-mode:
206       - "single-spi"
207       - "dual-spi"
208       - "quad-spi"
209     default: "single-spi"
215   rx-extra-mode:
218       - "single-spi"
219       - "dual-spi"
220       - "quad-spi"
226   tx-addr-mode:
229       - "single-spi"
230       - "dual-spi"
231       - "quad-spi"
232     default: "single-spi"
238   tx-inst-mode:
241       - "single-spi"
242       - "dual-spi"
243       - "quad-spi"
244     default: "single-spi"
250   tx-data-mode:
253       - "single-spi"
254       - "dual-spi"
255       - "quad-spi"
256     default: "single-spi"