diff options
Diffstat (limited to 'dts/Bindings/media')
| -rw-r--r-- | dts/Bindings/media/atmel-isc.txt | 65 | ||||
| -rw-r--r-- | dts/Bindings/media/exynos4-fimc-is.txt | 7 | ||||
| -rw-r--r-- | dts/Bindings/media/i2c/ad5820.txt | 19 | ||||
| -rw-r--r-- | dts/Bindings/media/i2c/adv7180.txt | 5 | ||||
| -rw-r--r-- | dts/Bindings/media/meson-ir.txt | 5 | ||||
| -rw-r--r-- | dts/Bindings/media/renesas,fcp.txt | 9 | ||||
| -rw-r--r-- | dts/Bindings/media/st,st-hva.txt | 24 | ||||
| -rw-r--r-- | dts/Bindings/media/stih-cec.txt | 25 |
8 files changed, 154 insertions, 5 deletions
diff --git a/dts/Bindings/media/atmel-isc.txt b/dts/Bindings/media/atmel-isc.txt new file mode 100644 index 0000000000..bbe0e87c61 --- /dev/null +++ b/dts/Bindings/media/atmel-isc.txt @@ -0,0 +1,65 @@ +Atmel Image Sensor Controller (ISC) +---------------------------------------------- + +Required properties for ISC: +- compatible + Must be "atmel,sama5d2-isc". +- reg + Physical base address and length of the registers set for the device. +- interrupts + Should contain IRQ line for the ISC. +- clocks + List of clock specifiers, corresponding to entries in + the clock-names property; + Please refer to clock-bindings.txt. +- clock-names + Required elements: "hclock", "iscck", "gck". +- #clock-cells + Should be 0. +- clock-output-names + Should be "isc-mck". +- pinctrl-names, pinctrl-0 + Please refer to pinctrl-bindings.txt. + +ISC supports a single port node with parallel bus. It should contain one +'port' child node with child 'endpoint' node. Please refer to the bindings +defined in Documentation/devicetree/bindings/media/video-interfaces.txt. + +Example: +isc: isc@f0008000 { + compatible = "atmel,sama5d2-isc"; + reg = <0xf0008000 0x4000>; + interrupts = <46 IRQ_TYPE_LEVEL_HIGH 5>; + clocks = <&isc_clk>, <&iscck>, <&isc_gclk>; + clock-names = "hclock", "iscck", "gck"; + #clock-cells = <0>; + clock-output-names = "isc-mck"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isc_base &pinctrl_isc_data_8bit &pinctrl_isc_data_9_10 &pinctrl_isc_data_11_12>; + + port { + isc_0: endpoint { + remote-endpoint = <&ov7740_0>; + hsync-active = <1>; + vsync-active = <0>; + pclk-sample = <1>; + }; + }; +}; + +i2c1: i2c@fc028000 { + ov7740: camera@21 { + compatible = "ovti,ov7740"; + reg = <0x21>; + clocks = <&isc>; + clock-names = "xvclk"; + assigned-clocks = <&isc>; + assigned-clock-rates = <24000000>; + + port { + ov7740_0: endpoint { + remote-endpoint = <&isc_0>; + }; + }; + }; +}; diff --git a/dts/Bindings/media/exynos4-fimc-is.txt b/dts/Bindings/media/exynos4-fimc-is.txt index 55c9ad6f95..32ced99d42 100644 --- a/dts/Bindings/media/exynos4-fimc-is.txt +++ b/dts/Bindings/media/exynos4-fimc-is.txt @@ -16,9 +16,10 @@ Required properties: - clocks : list of clock specifiers, corresponding to entries in clock-names property; - clock-names : must contain "ppmuispx", "ppmuispx", "lite0", "lite1" - "mpll", "sysreg", "isp", "drc", "fd", "mcuisp", "uart", - "ispdiv0", "ispdiv1", "mcuispdiv0", "mcuispdiv1", "aclk200", - "div_aclk200", "aclk400mcuisp", "div_aclk400mcuisp" entries, + "mpll", "sysreg", "isp", "drc", "fd", "mcuisp", "gicisp", + "pwm_isp", "mcuctl_isp", "uart", "ispdiv0", "ispdiv1", + "mcuispdiv0", "mcuispdiv1", "aclk200", "div_aclk200", + "aclk400mcuisp", "div_aclk400mcuisp" entries, matching entries in the clocks property. pmu subnode ----------- diff --git a/dts/Bindings/media/i2c/ad5820.txt b/dts/Bindings/media/i2c/ad5820.txt new file mode 100644 index 0000000000..5940ca11c0 --- /dev/null +++ b/dts/Bindings/media/i2c/ad5820.txt @@ -0,0 +1,19 @@ +* Analog Devices AD5820 autofocus coil + +Required Properties: + + - compatible: Must contain "adi,ad5820" + + - reg: I2C slave address + + - VANA-supply: supply of voltage for VANA pin + +Example: + + ad5820: coil@c { + compatible = "adi,ad5820"; + reg = <0x0c>; + + VANA-supply = <&vaux4>; + }; + diff --git a/dts/Bindings/media/i2c/adv7180.txt b/dts/Bindings/media/i2c/adv7180.txt index 0d501154df..4da486f96f 100644 --- a/dts/Bindings/media/i2c/adv7180.txt +++ b/dts/Bindings/media/i2c/adv7180.txt @@ -15,6 +15,11 @@ Required Properties : "adi,adv7282" "adi,adv7282-m" +Optional Properties : +- powerdown-gpios: reference to the GPIO connected to the powerdown pin, + if any. + + Example: i2c0@1c22000 { diff --git a/dts/Bindings/media/meson-ir.txt b/dts/Bindings/media/meson-ir.txt index 407848e85f..e7e3f3c4fc 100644 --- a/dts/Bindings/media/meson-ir.txt +++ b/dts/Bindings/media/meson-ir.txt @@ -1,7 +1,10 @@ * Amlogic Meson IR remote control receiver Required properties: - - compatible : should be "amlogic,meson6-ir" + - compatible : depending on the platform this should be one of: + - "amlogic,meson6-ir" + - "amlogic,meson8b-ir" + - "amlogic,meson-gxbb-ir" - reg : physical base address and length of the device registers - interrupts : a single specifier for the interrupt from the device diff --git a/dts/Bindings/media/renesas,fcp.txt b/dts/Bindings/media/renesas,fcp.txt index 6a12960609..27f9b8e459 100644 --- a/dts/Bindings/media/renesas,fcp.txt +++ b/dts/Bindings/media/renesas,fcp.txt @@ -7,12 +7,14 @@ conversion of AXI transactions in order to reduce the memory bandwidth. There are three types of FCP: FCP for Codec (FCPC), FCP for VSP (FCPV) and FCP for FDP (FCPF). Their configuration and behaviour depend on the module they -are paired with. These DT bindings currently support the FCPV only. +are paired with. These DT bindings currently support the FCPV and FCPF. - compatible: Must be one or more of the following - "renesas,r8a7795-fcpv" for R8A7795 (R-Car H3) compatible 'FCP for VSP' + - "renesas,r8a7795-fcpf" for R8A7795 (R-Car H3) compatible 'FCP for FDP' - "renesas,fcpv" for generic compatible 'FCP for VSP' + - "renesas,fcpf" for generic compatible 'FCP for FDP' When compatible with the generic version, nodes must list the SoC-specific version corresponding to the platform first, followed by the @@ -21,6 +23,10 @@ are paired with. These DT bindings currently support the FCPV only. - reg: the register base and size for the device registers - clocks: Reference to the functional clock +Optional properties: + - power-domains : power-domain property defined with a power domain specifier + to respective power domain. + Device node example ------------------- @@ -29,4 +35,5 @@ Device node example compatible = "renesas,r8a7795-fcpv", "renesas,fcpv"; reg = <0 0xfea2f000 0 0x200>; clocks = <&cpg CPG_MOD 602>; + power-domains = <&sysc R8A7795_PD_A3VP>; }; diff --git a/dts/Bindings/media/st,st-hva.txt b/dts/Bindings/media/st,st-hva.txt new file mode 100644 index 0000000000..0d76174a1f --- /dev/null +++ b/dts/Bindings/media/st,st-hva.txt @@ -0,0 +1,24 @@ +st-hva: multi-format video encoder for STMicroelectronics SoC. + +Required properties: +- compatible: should be "st,st-hva". +- reg: HVA physical address location and length, esram address location and + length. +- reg-names: names of the registers listed in registers property in the same + order. +- interrupts: HVA interrupt number. +- clocks: from common clock binding: handle hardware IP needed clocks, the + number of clocks may depend on the SoC type. + See ../clock/clock-bindings.txt for details. +- clock-names: names of the clocks listed in clocks property in the same order. + +Example: + hva@8c85000{ + compatible = "st,st-hva"; + reg = <0x8c85000 0x400>, <0x6000000 0x40000>; + reg-names = "hva_registers", "hva_esram"; + interrupts = <GIC_SPI 58 IRQ_TYPE_NONE>, + <GIC_SPI 59 IRQ_TYPE_NONE>; + clock-names = "clk_hva"; + clocks = <&clk_s_c0_flexgen CLK_HVA>; + }; diff --git a/dts/Bindings/media/stih-cec.txt b/dts/Bindings/media/stih-cec.txt new file mode 100644 index 0000000000..71c4b2f4bc --- /dev/null +++ b/dts/Bindings/media/stih-cec.txt @@ -0,0 +1,25 @@ +STMicroelectronics STIH4xx HDMI CEC driver + +Required properties: + - compatible : value should be "st,stih-cec" + - reg : Physical base address of the IP registers and length of memory + mapped region. + - clocks : from common clock binding: handle to HDMI CEC clock + - interrupts : HDMI CEC interrupt number to the CPU. + - pinctrl-names: Contains only one value - "default" + - pinctrl-0: Specifies the pin control groups used for CEC hardware. + - resets: Reference to a reset controller + +Example for STIH407: + +sti-cec@094a087c { + compatible = "st,stih-cec"; + reg = <0x94a087c 0x64>; + clocks = <&clk_sysin>; + clock-names = "cec-clk"; + interrupts = <GIC_SPI 140 IRQ_TYPE_NONE>; + interrupt-names = "cec-irq"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cec0_default>; + resets = <&softreset STIH407_LPM_SOFTRESET>; +}; |