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Diffstat (limited to 'Documentation/devicetree/bindings/video/exynos_hdmi.txt')
-rw-r--r-- | Documentation/devicetree/bindings/video/exynos_hdmi.txt | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmi.txt b/Documentation/devicetree/bindings/video/exynos_hdmi.txt deleted file mode 100644 index 1fd8cf9cbfac..000000000000 --- a/Documentation/devicetree/bindings/video/exynos_hdmi.txt +++ /dev/null @@ -1,43 +0,0 @@ -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" - 4) "samsung,exynos5420-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) optional flags and pull up/down. -- clocks: list of clock IDs from SoC clock driver. - a) hdmi: Gate of HDMI IP bus clock. - b) sclk_hdmi: Gate of HDMI special clock. - c) sclk_pixel: Pixel special clock, one of the two possible inputs of - HDMI clock mux. - d) sclk_hdmiphy: HDMI PHY clock output, one of two possible inputs of - HDMI clock mux. - e) mout_hdmi: It is required by the driver to switch between the 2 - parents i.e. sclk_pixel and sclk_hdmiphy. If hdmiphy is stable - after configuration, parent is set to sclk_hdmiphy else - sclk_pixel. -- clock-names: aliases as per driver requirements for above clock IDs: - "hdmi", "sclk_hdmi", "sclk_pixel", "sclk_hdmiphy" and "mout_hdmi". -- ddc: phandle to the hdmi ddc node -- phy: phandle to the hdmi phy node -- samsung,syscon-phandle: phandle for system controller node for PMU. - -Example: - - hdmi { - compatible = "samsung,exynos4212-hdmi"; - reg = <0x14530000 0x100000>; - interrupts = <0 95 0>; - hpd-gpio = <&gpx3 7 1>; - ddc = <&hdmi_ddc_node>; - phy = <&hdmi_phy_node>; - samsung,syscon-phandle = <&pmu_system_controller>; - }; |