mirror of https://gitee.com/openkylin/linux.git
22 lines
660 B
Plaintext
22 lines
660 B
Plaintext
Freescale Video Data Order Adapter
|
|
==================================
|
|
|
|
The Video Data Order Adapter (VDOA) is present on the i.MX6q. Its sole purpose
|
|
is to reorder video data from the macroblock tiled order produced by the CODA
|
|
960 VPU to the conventional raster-scan order for scanout.
|
|
|
|
Required properties:
|
|
- compatible: must be "fsl,imx6q-vdoa"
|
|
- reg: the register base and size for the device registers
|
|
- interrupts: the VDOA interrupt
|
|
- clocks: the vdoa clock
|
|
|
|
Example:
|
|
|
|
vdoa@21e4000 {
|
|
compatible = "fsl,imx6q-vdoa";
|
|
reg = <0x021e4000 0x4000>;
|
|
interrupts = <0 18 IRQ_TYPE_LEVEL_HIGH>;
|
|
clocks = <&clks IMX6QDL_CLK_VDOA>;
|
|
};
|