Lines Matching +full:rs +full:- +full:line +full:- +full:delay +full:- +full:ns

4 # SPDX-License-Identifier: Apache-2.0
11 include: [auxdisplay-device.yaml]
17     description: Operating mode of display, 8-bit or 4 for 4-bit mode
19       - 4
20       - 8
22   register-select-gpios:
23     type: phandle-array
25     description: GPIO connected to Register Select (RS) of LCD
27   read-write-gpios:
28     type: phandle-array
31   enable-gpios:
32     type: phandle-array
36   data-bus-gpios:
37     type: phandle-array
41       contain 8 entries ascending from DB0 to DB7, for 4-bit interface
44   brightness-gpios:
45     type: phandle-array
48   backlight-gpios:
49     type: phandle-array
52   line-addresses:
53     type: uint8-array
59   enable-line-rise-delay-ns:
63       Delay time (in ns) to wait after enable line rises before setting low.
66   enable-line-fall-delay-ns:
70       Delay time (in ns) to wait after enable line falls before sending
73   rs-line-delay-ns:
77       Delay time (in ns) to wait after rs/rw line state has been set up before
80   clear-command-delay-us:
84       Delay time (in us) to wait after issuing a clear command before sending
87   boot-delay-ms:
91       Delay time (in ms) to wait at boot time before sending a command (note:
92       this will delay startup of the whole application by this time, this
94       ready before it can be configured which without any delay would cause