From 9313920df6d3d55fbd03ce8ec1c0da9a10c29824 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Tue, 17 Jun 2014 22:16:07 +0200 Subject: dts: update to v3.16-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/media/i2c/adv7604.txt | 70 +++++++++++++++++++++++++++++++++++++ dts/Bindings/media/renesas,vsp1.txt | 43 +++++++++++++++++++++++ dts/Bindings/media/s5p-mfc.txt | 3 +- 3 files changed, 115 insertions(+), 1 deletion(-) create mode 100644 dts/Bindings/media/i2c/adv7604.txt create mode 100644 dts/Bindings/media/renesas,vsp1.txt (limited to 'dts/Bindings/media') diff --git a/dts/Bindings/media/i2c/adv7604.txt b/dts/Bindings/media/i2c/adv7604.txt new file mode 100644 index 0000000000..c27cede3bd --- /dev/null +++ b/dts/Bindings/media/i2c/adv7604.txt @@ -0,0 +1,70 @@ +* Analog Devices ADV7604/11 video decoder with HDMI receiver + +The ADV7604 and ADV7611 are multiformat video decoders with an integrated HDMI +receiver. The ADV7604 has four multiplexed HDMI inputs and one analog input, +and the ADV7611 has one HDMI input and no analog input. + +These device tree bindings support the ADV7611 only at the moment. + +Required Properties: + + - compatible: Must contain one of the following + - "adi,adv7611" for the ADV7611 + + - reg: I2C slave address + + - hpd-gpios: References to the GPIOs that control the HDMI hot-plug + detection pins, one per HDMI input. The active flag indicates the GPIO + level that enables hot-plug detection. + +The device node must contain one 'port' child node per device input and output +port, in accordance with the video interface bindings defined in +Documentation/devicetree/bindings/media/video-interfaces.txt. The port nodes +are numbered as follows. + + Port ADV7611 +------------------------------------------------------------ + HDMI 0 + Digital output 1 + +The digital output port node must contain at least one endpoint. + +Optional Properties: + + - reset-gpios: Reference to the GPIO connected to the device's reset pin. + +Optional Endpoint Properties: + + The following three properties are defined in video-interfaces.txt and are + valid for source endpoints only. + + - hsync-active: Horizontal synchronization polarity. Defaults to active low. + - vsync-active: Vertical synchronization polarity. Defaults to active low. + - pclk-sample: Pixel clock polarity. Defaults to output on the falling edge. + + If none of hsync-active, vsync-active and pclk-sample is specified the + endpoint will use embedded BT.656 synchronization. + + +Example: + + hdmi_receiver@4c { + compatible = "adi,adv7611"; + reg = <0x4c>; + + reset-gpios = <&ioexp 0 GPIO_ACTIVE_LOW>; + hpd-gpios = <&ioexp 2 GPIO_ACTIVE_HIGH>; + + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + port@1 { + reg = <1>; + hdmi_in: endpoint { + remote-endpoint = <&ccdc_in>; + }; + }; + }; diff --git a/dts/Bindings/media/renesas,vsp1.txt b/dts/Bindings/media/renesas,vsp1.txt new file mode 100644 index 0000000000..87fe08abf3 --- /dev/null +++ b/dts/Bindings/media/renesas,vsp1.txt @@ -0,0 +1,43 @@ +* Renesas VSP1 Video Processing Engine + +The VSP1 is a video processing engine that supports up-/down-scaling, alpha +blending, color space conversion and various other image processing features. +It can be found in the Renesas R-Car second generation SoCs. + +Required properties: + + - compatible: Must contain "renesas,vsp1" + + - reg: Base address and length of the registers block for the VSP1. + - interrupts: VSP1 interrupt specifier. + - clocks: A phandle + clock-specifier pair for the VSP1 functional clock. + + - renesas,#rpf: Number of Read Pixel Formatter (RPF) modules in the VSP1. + - renesas,#uds: Number of Up Down Scaler (UDS) modules in the VSP1. + - renesas,#wpf: Number of Write Pixel Formatter (WPF) modules in the VSP1. + + +Optional properties: + + - renesas,has-lif: Boolean, indicates that the LCD Interface (LIF) module is + available. + - renesas,has-lut: Boolean, indicates that the Look Up Table (LUT) module is + available. + - renesas,has-sru: Boolean, indicates that the Super Resolution Unit (SRU) + module is available. + + +Example: R8A7790 (R-Car H2) VSP1-S node + + vsp1@fe928000 { + compatible = "renesas,vsp1"; + reg = <0 0xfe928000 0 0x8000>; + interrupts = <0 267 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp1_clks R8A7790_CLK_VSP1_S>; + + renesas,has-lut; + renesas,has-sru; + renesas,#rpf = <5>; + renesas,#uds = <3>; + renesas,#wpf = <4>; + }; diff --git a/dts/Bindings/media/s5p-mfc.txt b/dts/Bindings/media/s5p-mfc.txt index f418168083..3e3c5f3495 100644 --- a/dts/Bindings/media/s5p-mfc.txt +++ b/dts/Bindings/media/s5p-mfc.txt @@ -10,7 +10,8 @@ Required properties: - compatible : value should be either one among the following (a) "samsung,mfc-v5" for MFC v5 present in Exynos4 SoCs (b) "samsung,mfc-v6" for MFC v6 present in Exynos5 SoCs - (b) "samsung,mfc-v7" for MFC v7 present in Exynos5420 SoC + (c) "samsung,mfc-v7" for MFC v7 present in Exynos5420 SoC + (d) "samsung,mfc-v8" for MFC v8 present in Exynos5800 SoC - reg : Physical base address of the IP registers and length of memory mapped region. -- cgit v1.2.3