diff options
Diffstat (limited to 'Documentation/devicetree')
6 files changed, 121 insertions, 17 deletions
diff --git a/Documentation/devicetree/bindings/media/exynos-fimc-lite.txt b/Documentation/devicetree/bindings/media/exynos-fimc-lite.txt index de9f6b78ee51..0bf6fb7fbeab 100644 --- a/Documentation/devicetree/bindings/media/exynos-fimc-lite.txt +++ b/Documentation/devicetree/bindings/media/exynos-fimc-lite.txt @@ -2,8 +2,10 @@ Exynos4x12/Exynos5 SoC series camera host interface (FIMC-LITE) Required properties: -- compatible : should be "samsung,exynos4212-fimc-lite" for Exynos4212 and - Exynos4412 SoCs; +- compatible : should be one of: + "samsung,exynos4212-fimc-lite" for Exynos4212/4412 SoCs, + "samsung,exynos5250-fimc-lite" for Exynos5250 compatible + devices; - reg : physical base address and size of the device memory mapped registers; - interrupts : should contain FIMC-LITE interrupt; diff --git a/Documentation/devicetree/bindings/media/i2c/mt9p031.txt b/Documentation/devicetree/bindings/media/i2c/mt9p031.txt new file mode 100644 index 000000000000..cb60443ff78f --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/mt9p031.txt @@ -0,0 +1,40 @@ +* Aptina 1/2.5-Inch 5Mp CMOS Digital Image Sensor + +The Aptina MT9P031 is a 1/2.5-inch CMOS active pixel digital image sensor with +an active array size of 2592H x 1944V. It is programmable through a simple +two-wire serial interface. + +Required Properties: +- compatible: value should be either one among the following + (a) "aptina,mt9p031" for mt9p031 sensor + (b) "aptina,mt9p031m" for mt9p031m sensor + +- input-clock-frequency: Input clock frequency. + +- pixel-clock-frequency: Pixel clock frequency. + +Optional Properties: +- reset-gpios: Chip reset GPIO + +For further reading on port node refer to +Documentation/devicetree/bindings/media/video-interfaces.txt. + +Example: + + i2c0@1c22000 { + ... + ... + mt9p031@5d { + compatible = "aptina,mt9p031"; + reg = <0x5d>; + reset-gpios = <&gpio3 30 0>; + + port { + mt9p031_1: endpoint { + input-clock-frequency = <6000000>; + pixel-clock-frequency = <96000000>; + }; + }; + }; + ... + }; diff --git a/Documentation/devicetree/bindings/media/i2c/tvp514x.txt b/Documentation/devicetree/bindings/media/i2c/tvp514x.txt new file mode 100644 index 000000000000..46752cc71f2e --- /dev/null +++ b/Documentation/devicetree/bindings/media/i2c/tvp514x.txt @@ -0,0 +1,44 @@ +* Texas Instruments TVP514x video decoder + +The TVP5146/TVP5146m2/TVP5147/TVP5147m1 device is high quality, single-chip +digital video decoder that digitizes and decodes all popular baseband analog +video formats into digital video component. The tvp514x decoder supports analog- +to-digital (A/D) conversion of component RGB and YPbPr signals as well as A/D +conversion and decoding of NTSC, PAL and SECAM composite and S-video into +component YCbCr. + +Required Properties : +- compatible : value should be either one among the following + (a) "ti,tvp5146" for tvp5146 decoder. + (b) "ti,tvp5146m2" for tvp5146m2 decoder. + (c) "ti,tvp5147" for tvp5147 decoder. + (d) "ti,tvp5147m1" for tvp5147m1 decoder. + +- hsync-active: HSYNC Polarity configuration for endpoint. + +- vsync-active: VSYNC Polarity configuration for endpoint. + +- pclk-sample: Clock polarity of the endpoint. + +For further reading on port node refer to Documentation/devicetree/bindings/ +media/video-interfaces.txt. + +Example: + + i2c0@1c22000 { + ... + ... + tvp514x@5c { + compatible = "ti,tvp5146"; + reg = <0x5c>; + + port { + tvp514x_1: endpoint { + hsync-active = <1>; + vsync-active = <1>; + pclk-sample = <0>; + }; + }; + }; + ... + }; diff --git a/Documentation/devicetree/bindings/media/samsung-fimc.txt b/Documentation/devicetree/bindings/media/samsung-fimc.txt index 51c776b7f7a3..96312f6c4c26 100644 --- a/Documentation/devicetree/bindings/media/samsung-fimc.txt +++ b/Documentation/devicetree/bindings/media/samsung-fimc.txt @@ -127,22 +127,22 @@ Example: }; }; }; - }; - /* MIPI CSI-2 bus IF sensor */ - s5c73m3: sensor@0x1a { - compatible = "samsung,s5c73m3"; - reg = <0x1a>; - vddio-supply = <...>; + /* MIPI CSI-2 bus IF sensor */ + s5c73m3: sensor@0x1a { + compatible = "samsung,s5c73m3"; + reg = <0x1a>; + vddio-supply = <...>; - clock-frequency = <24000000>; - clocks = <...>; - clock-names = "mclk"; + clock-frequency = <24000000>; + clocks = <...>; + clock-names = "mclk"; - port { - s5c73m3_1: endpoint { - data-lanes = <1 2 3 4>; - remote-endpoint = <&csis0_ep>; + port { + s5c73m3_1: endpoint { + data-lanes = <1 2 3 4>; + remote-endpoint = <&csis0_ep>; + }; }; }; }; diff --git a/Documentation/devicetree/bindings/media/samsung-mipi-csis.txt b/Documentation/devicetree/bindings/media/samsung-mipi-csis.txt index 5f8e28e2484f..be45f0b1a449 100644 --- a/Documentation/devicetree/bindings/media/samsung-mipi-csis.txt +++ b/Documentation/devicetree/bindings/media/samsung-mipi-csis.txt @@ -5,8 +5,8 @@ Required properties: - compatible : "samsung,s5pv210-csis" for S5PV210 (S5PC110), "samsung,exynos4210-csis" for Exynos4210 (S5PC210), - "samsung,exynos4212-csis" for Exynos4212/Exynos4412 - SoC series; + "samsung,exynos4212-csis" for Exynos4212/Exynos4412, + "samsung,exynos5250-csis" for Exynos5250; - reg : offset and length of the register set for the device; - interrupts : should contain MIPI CSIS interrupt; the format of the interrupt specifier depends on the interrupt controller; diff --git a/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt b/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt new file mode 100644 index 000000000000..1ce4e46bcbb7 --- /dev/null +++ b/Documentation/devicetree/bindings/media/sh_mobile_ceu.txt @@ -0,0 +1,18 @@ +Bindings, specific for the sh_mobile_ceu_camera.c driver: + - compatible: Should be "renesas,sh-mobile-ceu" + - reg: register base and size + - interrupts: the interrupt number + - interrupt-parent: the interrupt controller + - renesas,max-width: maximum image width, supported on this SoC + - renesas,max-height: maximum image height, supported on this SoC + +Example: + +ceu0: ceu@0xfe910000 { + compatible = "renesas,sh-mobile-ceu"; + reg = <0xfe910000 0xa0>; + interrupt-parent = <&intcs>; + interrupts = <0x880>; + renesas,max-width = <8188>; + renesas,max-height = <8188>; +}; |
