Lines Matching +full:has +full:- +full:legacy +full:- +full:mode
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandre Belloni <alexandre.belloni@bootlin.com>
11 - Miquel Raynal <miquel.raynal@bootlin.com>
20 pattern: "^i3c@[0-9a-f]+$"
22 "#address-cells":
35 this I3C device has a static I2C address and we want to assign it a
39 "#size-cells":
42 i3c-scl-hz:
49 i2c-scl-hz:
52 default should be to look at LVR (Legacy Virtual Register) values of
58 mctp-controller:
65 - "#address-cells"
66 - "#size-cells"
69 "@[0-9a-f]+$":
72 I2C child, should be named: <device-type>@<i2c-address>
74 All properties described in dtschema schemas/i2c/i2c-controller.yaml
84 - items:
85 - description: |
87 10-bit address can't be properly passed through DEFSLVS
91 - const: 0
92 - description: |
93 Shall encode the I3C LVR (Legacy Virtual Register):
94 See include/dt-bindings/i3c/i3c.h
97 * 0: I2C device has a 50 ns spike filter
102 * 3-7: reserved
103 bit[4]: tell whether the device operates in FM (Fast Mode)
104 or FM+ mode:
105 * 0: FM+ mode
106 * 1: FM mode
108 * 0-15: reserved
111 - compatible
112 - reg
114 "@[0-9a-f]+,[0-9a-f]+$":
117 I3C child, should be named: <device-type>@<static-i2c-address>,<i3c-pid>
122 - items:
123 - description: |
128 - description: |
132 Contains the manufacturer ID left-shifted by 1.
133 - description: |
137 Contains the ORing of the part ID left-shifted by 16,
138 the instance ID left-shifted by 12 and extra information.
140 assigned-address:
151 - reg
156 - |
157 #include <dt-bindings/i3c/i3c.h>
160 compatible = "cdns,i3c-master";
162 clock-names = "pclk", "sysclk";
165 #address-cells = <3>;
166 #size-cells = <0>;
167 i2c-scl-hz = <100000>;
179 assigned-address = <0xa>;
185 assigned-address = <0xc>;