Lines Matching +full:codec +full:- +full:sync +full:- +full:gpios
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/nvidia,tegra20-ac97.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <treding@nvidia.com>
11 - Jon Hunter <jonathanh@nvidia.com>
15 const: nvidia,tegra20-ac97
23 reset-names:
35 dma-names:
37 - const: rx
38 - const: tx
40 nvidia,codec-reset-gpios:
41 description: Reset pin of external AC97 codec
44 nvidia,codec-sync-gpios:
49 - compatible
50 - reg
51 - resets
52 - reset-names
53 - interrupts
54 - clocks
55 - dmas
56 - dma-names
57 - nvidia,codec-reset-gpios
58 - nvidia,codec-sync-gpios
63 - |
64 #include <dt-bindings/clock/tegra20-car.h>
65 #include <dt-bindings/gpio/tegra-gpio.h>
66 #include <dt-bindings/interrupt-controller/arm-gic.h>
67 #include <dt-bindings/interrupt-controller/irq.h>
68 #include <dt-bindings/gpio/gpio.h>
71 compatible = "nvidia,tegra20-ac97";
74 reset-names = "ac97";
78 dma-names = "rx", "tx";
79 nvidia,codec-reset-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
80 nvidia,codec-sync-gpios = <&gpio TEGRA_GPIO(P, 0) GPIO_ACTIVE_HIGH>;