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- Device-Tree bindings for drm hdmi driver
- Required properties:
- - compatible: value should be one among the following:
- 1) "samsung,exynos5-hdmi" <DEPRECATED>
- 2) "samsung,exynos4210-hdmi"
- 3) "samsung,exynos4212-hdmi"
- - reg: physical base address of the hdmi and length of memory mapped
- region.
- - interrupts: interrupt number to the cpu.
- - hpd-gpio: following information about the hotplug gpio pin.
- a) phandle of the gpio controller node.
- b) pin number within the gpio controller.
- c) pin function mode.
- d) optional flags and pull up/down.
- e) drive strength.
- Example:
- hdmi {
- compatible = "samsung,exynos4212-hdmi";
- reg = <0x14530000 0x100000>;
- interrupts = <0 95 0>;
- hpd-gpio = <&gpx3 7 0xf 1 3>;
- };
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