From 2036f2866753a28b2783ad6dc78a40ca5345e6d8 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Tue, 15 Oct 2019 10:55:58 +0200 Subject: dts: update to v5.4-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/media/rcar_vin.txt | 218 ---------------------------------------- 1 file changed, 218 deletions(-) delete mode 100644 dts/Bindings/media/rcar_vin.txt (limited to 'dts/Bindings/media/rcar_vin.txt') diff --git a/dts/Bindings/media/rcar_vin.txt b/dts/Bindings/media/rcar_vin.txt deleted file mode 100644 index aa217b0962..0000000000 --- a/dts/Bindings/media/rcar_vin.txt +++ /dev/null @@ -1,218 +0,0 @@ -Renesas R-Car Video Input driver (rcar_vin) -------------------------------------------- - -The rcar_vin device provides video input capabilities for the Renesas R-Car -family of devices. - -Each VIN instance has a single parallel input that supports RGB and YUV video, -with both external synchronization and BT.656 synchronization for the latter. -Depending on the instance the VIN input is connected to external SoC pins, or -on Gen3 and RZ/G2 platforms to a CSI-2 receiver. - - - compatible: Must be one or more of the following - - "renesas,vin-r8a7743" for the R8A7743 device - - "renesas,vin-r8a7744" for the R8A7744 device - - "renesas,vin-r8a7745" for the R8A7745 device - - "renesas,vin-r8a774a1" for the R8A774A1 device - - "renesas,vin-r8a774c0" for the R8A774C0 device - - "renesas,vin-r8a7778" for the R8A7778 device - - "renesas,vin-r8a7779" for the R8A7779 device - - "renesas,vin-r8a7790" for the R8A7790 device - - "renesas,vin-r8a7791" for the R8A7791 device - - "renesas,vin-r8a7792" for the R8A7792 device - - "renesas,vin-r8a7793" for the R8A7793 device - - "renesas,vin-r8a7794" for the R8A7794 device - - "renesas,vin-r8a7795" for the R8A7795 device - - "renesas,vin-r8a7796" for the R8A7796 device - - "renesas,vin-r8a77965" for the R8A77965 device - - "renesas,vin-r8a77970" for the R8A77970 device - - "renesas,vin-r8a77980" for the R8A77980 device - - "renesas,vin-r8a77990" for the R8A77990 device - - "renesas,vin-r8a77995" for the R8A77995 device - - "renesas,rcar-gen2-vin" for a generic R-Car Gen2 or RZ/G1 compatible - device. - - When compatible with the generic version nodes must list the - SoC-specific version corresponding to the platform first - followed by the generic version. - - - reg: the register base and size for the device registers - - interrupts: the interrupt for the device - - clocks: Reference to the parent clock - -Additionally, an alias named vinX will need to be created to specify -which video input device this is. - -The per-board settings Gen2 platforms: - -- port - sub-node describing a single endpoint connected to the VIN - from external SoC pins as described in video-interfaces.txt[1]. - Only the first one will be considered as each vin interface has one - input port. - - - Optional properties for endpoint nodes: - - hsync-active: see [1] for description. Default is active high. - - vsync-active: see [1] for description. Default is active high. - If both HSYNC and VSYNC polarities are not specified, embedded - synchronization is selected. - - field-active-even: see [1] for description. Default is active high. - - bus-width: see [1] for description. The selected bus width depends on - the SoC type and selected input image format. - Valid values are: 8, 10, 12, 16, 24 and 32. - - data-shift: see [1] for description. Valid values are 0 and 8. - - data-enable-active: polarity of CLKENB signal, see [1] for - description. Default is active high. - -The per-board settings Gen3 and RZ/G2 platforms: - -Gen3 and RZ/G2 platforms can support both a single connected parallel input -source from external SoC pins (port@0) and/or multiple parallel input sources -from local SoC CSI-2 receivers (port@1) depending on SoC. - -- renesas,id - ID number of the VIN, VINx in the documentation. -- ports - - port@0 - sub-node describing a single endpoint connected to the VIN - from external SoC pins as described in video-interfaces.txt[1]. - Describing more than one endpoint in port@0 is invalid. Only VIN - instances that are connected to external pins should have port@0. - - Endpoint nodes of port@0 support the optional properties listed in - the Gen2 per-board settings description. - - - port@1 - sub-nodes describing one or more endpoints connected to - the VIN from local SoC CSI-2 receivers. The endpoint numbers must - use the following schema. - - - endpoint@0 - sub-node describing the endpoint connected to CSI20 - - endpoint@1 - sub-node describing the endpoint connected to CSI21 - - endpoint@2 - sub-node describing the endpoint connected to CSI40 - - endpoint@3 - sub-node describing the endpoint connected to CSI41 - - Endpoint nodes of port@1 do not support any optional endpoint property. - -Device node example for Gen2 platforms --------------------------------------- - - aliases { - vin0 = &vin0; - }; - - vin0: vin@e6ef0000 { - compatible = "renesas,vin-r8a7790", "renesas,rcar-gen2-vin"; - clocks = <&mstp8_clks R8A7790_CLK_VIN0>; - reg = <0 0xe6ef0000 0 0x1000>; - interrupts = <0 188 IRQ_TYPE_LEVEL_HIGH>; - status = "disabled"; - }; - -Board setup example for Gen2 platforms (vin1 composite video input) -------------------------------------------------------------------- - -&i2c2 { - status = "okay"; - pinctrl-0 = <&i2c2_pins>; - pinctrl-names = "default"; - - adv7180@20 { - compatible = "adi,adv7180"; - reg = <0x20>; - remote = <&vin1>; - - port { - adv7180: endpoint { - bus-width = <8>; - remote-endpoint = <&vin1ep0>; - }; - }; - }; -}; - -/* composite video input */ -&vin1 { - pinctrl-0 = <&vin1_pins>; - pinctrl-names = "default"; - - status = "okay"; - - port { - vin1ep0: endpoint { - remote-endpoint = <&adv7180>; - bus-width = <8>; - }; - }; -}; - -Device node example for Gen3 platforms --------------------------------------- - - vin0: video@e6ef0000 { - compatible = "renesas,vin-r8a7795"; - reg = <0 0xe6ef0000 0 0x1000>; - interrupts = ; - clocks = <&cpg CPG_MOD 811>; - power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; - resets = <&cpg 811>; - renesas,id = <0>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@1 { - #address-cells = <1>; - #size-cells = <0>; - - reg = <1>; - - vin0csi20: endpoint@0 { - reg = <0>; - remote-endpoint= <&csi20vin0>; - }; - vin0csi21: endpoint@1 { - reg = <1>; - remote-endpoint= <&csi21vin0>; - }; - vin0csi40: endpoint@2 { - reg = <2>; - remote-endpoint= <&csi40vin0>; - }; - }; - }; - }; - - csi20: csi2@fea80000 { - compatible = "renesas,r8a7795-csi2"; - reg = <0 0xfea80000 0 0x10000>; - interrupts = ; - clocks = <&cpg CPG_MOD 714>; - power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; - resets = <&cpg 714>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - csi20_in: endpoint { - clock-lanes = <0>; - data-lanes = <1>; - remote-endpoint = <&adv7482_txb>; - }; - }; - - port@1 { - #address-cells = <1>; - #size-cells = <0>; - - reg = <1>; - - csi20vin0: endpoint@0 { - reg = <0>; - remote-endpoint = <&vin0csi20>; - }; - }; - }; - }; - -[1] video-interfaces.txt common video media interface -- cgit v1.2.3