bindings/pinctrl/renesas%2Crzg2l-pinctrl.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/renesas,rzg2l-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Geert Uytterhoeven <geert+renesas@glider.be>
11   - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
16   Pin multiplexing and GPIO configuration is performed on a per-pin basis.
24       - items:
25           - enum:
26               - renesas,r9a07g043-pinctrl # RZ/G2UL{Type-1,Type-2} and RZ/Five
27               - renesas,r9a07g044-pinctrl # RZ/G2{L,LC}
29       - items:
30           - enum:
31               - renesas,r9a07g054-pinctrl     # RZ/V2L
32           - const: renesas,r9a07g044-pinctrl  # RZ/G2{L,LC} fallback for RZ/V2L
37   gpio-controller: true
39   '#gpio-cells':
43       RZG2L_GPIO() helper macro in <dt-bindings/pinctrl/rzg2l-pinctrl.h> and the
47   gpio-ranges:
50   interrupt-controller: true
52   '#interrupt-cells':
56       RZG2L_GPIO() helper macro in <dt-bindings/pinctrl/rzg2l-pinctrl.h> and the
64   power-domains:
69       - description: GPIO_RSTN signal
70       - description: GPIO_PORT_RESETN signal
71       - description: GPIO_SPARE_RESETN signal
75     - type: object
77         - $ref: pincfg-node.yaml#
78         - $ref: pinmux-node.yaml#
90             helper macro in <dt-bindings/pinctrl/rzg2l-pinctrl.h>.
92         drive-strength:
94         output-impedance-ohms:
96         power-source:
99         slew-rate: true
100         gpio-hog: true
102         input-enable: true
103         output-high: true
104         output-low: true
105         line-name: true
107     - type: object
112   - $ref: pinctrl.yaml#
115   - compatible
116   - reg
117   - gpio-controller
118   - '#gpio-cells'
119   - gpio-ranges
120   - interrupt-controller
121   - '#interrupt-cells'
122   - clocks
123   - power-domains
124   - resets
127   - |
128     #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
129     #include <dt-bindings/clock/r9a07g044-cpg.h>
132             compatible = "renesas,r9a07g044-pinctrl";
135             gpio-controller;
136             #gpio-cells = <2>;
137             gpio-ranges = <&pinctrl 0 0 392>;
138             interrupt-controller;
139             #interrupt-cells = <2>;
144             power-domains = <&cpg>;
153                     input-enable;
156             sd1-pwr-en-hog {
157                     gpio-hog;
159                     output-high;
160                     line-name = "sd1_pwr_en";
167                             power-source  = <3300>;
172                             power-source  = <3300>;
177                             power-source  = <3300>;