xref: /freebsd/sys/contrib/device-tree/Bindings/media/st,st-hva.txt (revision 5ca8e32633c4ffbbcd6762e5888b6a4ba0708c6c)
1st-hva: multi-format video encoder for STMicroelectronics SoC.
2
3Required properties:
4- compatible: should be "st,st-hva".
5- reg: HVA physical address location and length, esram address location and
6  length.
7- reg-names: names of the registers listed in registers property in the same
8  order.
9- interrupts: HVA interrupt number.
10- clocks: from common clock binding: handle hardware IP needed clocks, the
11  number of clocks may depend on the SoC type.
12  See ../clock/clock-bindings.txt for details.
13- clock-names: names of the clocks listed in clocks property in the same order.
14
15Example:
16	hva@8c85000{
17		compatible = "st,st-hva";
18		reg = <0x8c85000 0x400>, <0x6000000 0x40000>;
19		reg-names = "hva_registers", "hva_esram";
20		interrupts = <GIC_SPI 58 IRQ_TYPE_NONE>,
21			     <GIC_SPI 59 IRQ_TYPE_NONE>;
22		clock-names = "clk_hva";
23		clocks = <&clk_s_c0_flexgen CLK_HVA>;
24	};
25