| /* |
| * Copyright (c) 2022, Kumar Gala <galak@kernel.org> |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| * |
| * Application overlay for testing driver builds |
| * |
| * Names in this file should be chosen in a way that won't conflict |
| * with real-world devicetree nodes, to allow these tests to run on |
| * (and be extended to test) real hardware. |
| */ |
| |
| / { |
| test { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| test_gpio: gpio@deadbeef { |
| compatible = "vnd,gpio"; |
| gpio-controller; |
| reg = <0xdeadbeef 0x1000>; |
| #gpio-cells = <0x2>; |
| status = "okay"; |
| }; |
| |
| test_spi: spi@33334444 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "vnd,spi"; |
| reg = <0x33334444 0x1000>; |
| status = "okay"; |
| clock-frequency = <2000000>; |
| |
| /* one entry for every devices at spi.dtsi */ |
| cs-gpios = <&test_gpio 0 0>; |
| |
| test_spi_ili9342c: ili9342c@0 { |
| compatible = "ilitek,ili9342c"; |
| reg = <0>; |
| spi-max-frequency = <25000000>; |
| cmd-data-gpios = <&test_gpio 0 0>; |
| pixel-format = <0>; |
| rotation = <270>; |
| width = <320>; |
| height = <240>; |
| }; |
| }; |
| }; |
| }; |
