1* Amlogic Meson AO-CEC driver
2
3The Amlogic Meson AO-CEC module is present is Amlogic SoCs and its purpose is
4to handle communication between HDMI connected devices over the CEC bus.
5
6Required properties:
7  - compatible : value should be following
8	"amlogic,meson-gx-ao-cec"
9
10  - reg : Physical base address of the IP registers and length of memory
11	  mapped region.
12
13  - interrupts : AO-CEC interrupt number to the CPU.
14  - clocks : from common clock binding: handle to AO-CEC clock.
15  - clock-names : from common clock binding: must contain "core",
16		  corresponding to entry in the clocks property.
17  - hdmi-phandle: phandle to the HDMI controller
18
19Example:
20
21cec_AO: cec@100 {
22	compatible = "amlogic,meson-gx-ao-cec";
23	reg = <0x0 0x00100 0x0 0x14>;
24	interrupts = <GIC_SPI 199 IRQ_TYPE_EDGE_RISING>;
25	clocks = <&clkc_AO CLKID_AO_CEC_32K>;
26	clock-names = "core";
27	hdmi-phandle = <&hdmi_tx>;
28};
29