Lines Matching +full:i2c +full:- +full:gate
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/i2c/i2c-gate.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Common i2c gate properties
10 - Peter Rosin <peda@axentia.se>
13 An i2c gate is useful to e.g. reduce the digital noise for RF tuners connected
14 to the i2c bus. Gates are similar to arbitrators in that you need to perform
15 some kind of operation to access the i2c bus past the arbitrator/gate, but
20 - $ref: /schemas/i2c/i2c-controller.yaml
24 const: i2c-gate
29 - |
30 i2c-gate {
31 #address-cells = <1>;
32 #size-cells = <0>;
34 compatible = "asahi-kasei,ak8975";