bindings/pinctrl/mediatek%2Cmt7622-pinctrl.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7622-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Sean Wang <sean.wang@kernel.org>
18       - mediatek,mt7622-pinctrl
19       - mediatek,mt7629-pinctrl
24   reg-names:
26       - const: eint
28   gpio-controller: true
30   "#gpio-cells":
37   gpio-ranges:
40   interrupt-controller: true
45   "#interrupt-cells":
49   - $ref: pinctrl.yaml#
52   - compatible
53   - reg
54   - gpio-controller
55   - "#gpio-cells"
59     - interrupt-controller
62     - reg-names
63     - interrupts
64     - "#interrupt-cells"
67   '-pins(-[a-z]+)?$':
71       '^mux(-|$)':
76         $ref: /schemas/pinctrl/pinmux-node.yaml
81             enum: [antsel, emmc, eth, i2c, i2s, ir, led, flash, pcie, pmic, pwm,
82                    sd, spi, tdm, uart, watchdog, wifi]
88           drive-strength:
92           - groups
93           - function
96           - if:
110           - if:
119           - if:
129           - if:
138           - if:
150           - if:
153                   const: ir
158           - if:
161                   const: led
167           - if:
175           - if:
187           - if:
195           - if:
208           - if:
216           - if:
219                   const: spi
225           - if:
235           - if:
252           - if:
260           - if:
269       '^conf(-|$)':
274         $ref: /schemas/pinctrl/pincfg-node.yaml
314           bias-disable: true
316           bias-pull-up: true
318           bias-pull-down: true
320           input-enable: true
322           input-disable: true
324           output-enable: true
326           output-low: true
328           output-high: true
330           input-schmitt-enable: true
332           input-schmitt-disable: true
334           drive-strength:
337           slew-rate:
355           - pins
360   - |
361     #include <dt-bindings/interrupt-controller/irq.h>
362     #include <dt-bindings/interrupt-controller/arm-gic.h>
365         #address-cells = <2>;
366         #size-cells = <2>;
369           compatible = "mediatek,mt7622-pinctrl";
371           gpio-controller;
372           #gpio-cells = <2>;
374           pinctrl_eth_default: eth-pins {
375             mux-mdio {
378               drive-strength = <12>;
381             mux-gmac2 {
384               drive-strength = <12>;
387             mux-esw {
390               drive-strength = <8>;
393             conf-mdio {
395               bias-pull-up;