1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/display/samsung/samsung,exynos-mixer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung Exynos SoC Mixer
10 - Inki Dae <inki.dae@samsung.com>
11 - Joonyoung Shim <jy0922.shim@samsung.com>
12 - Seung-Woo Kim <sw0312.kim@samsung.com>
13 - Kyungmin Park <kyungmin.park@samsung.com>
14 - Krzysztof Kozlowski <krzk@kernel.org>
17 Samsung Exynos SoC Mixer is responsible for mixing and blending multiple data
18 inputs before passing it to an output device. The output is passed to HDMI.
24 - samsung,exynos4210-mixer
25 - samsung,exynos4212-mixer
26 - samsung,exynos5250-mixer
27 - samsung,exynos5420-mixer
28 - const: samsung,exynos5-mixer
34 - description: Gate of Mixer IP bus clock.
35 - description: Gate of HDMI IP bus clock, needed together with sclk_hdmi.
36 - description: HDMI Special clock, one of the two possible inputs of
38 - description: Video Processor clock.
39 - description: Mixer mux clock.
40 - description: Mixer Special clock.
67 - description: Mixer memory region.
68 - description: Video Processor memory region.
82 const: samsung,exynos4210-mixer
83 - samsung,exynos4212-mixer
97 const: samsung,exynos4212-mixer
112 - samsung,exynos5-mixer
113 - samsung,exynos5250-mixer
114 - samsung,exynos5420-mixer
124 additionalProperties: false
128 #include <dt-bindings/clock/exynos5250.h>
129 #include <dt-bindings/interrupt-controller/arm-gic.h>
132 compatible = "samsung,exynos5250-mixer";
133 reg = <0x14450000 0x10000>;
134 interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
135 clocks = <&clock CLK_MIXER>,
137 <&clock CLK_SCLK_HDMI>;
138 clock-names = "mixer",
141 iommus = <&sysmmu_tv>;
142 power-domains = <&pd_disp1>;