1Freescale Pixel Pipeline
2========================
3
4The Pixel Pipeline (PXP) is a memory-to-memory graphics processing engine
5that supports scaling, colorspace conversion, alpha blending, rotation, and
6pixel conversion via lookup table. Different versions are present on various
7i.MX SoCs from i.MX23 to i.MX7.
8
9Required properties:
10- compatible: should be "fsl,<soc>-pxp", where SoC can be one of imx23, imx28,
11  imx6dl, imx6sl, imx6sll, imx6ul, imx6sx, imx6ull, or imx7d.
12- reg: the register base and size for the device registers
13- interrupts: the PXP interrupt, two interrupts for imx6ull and imx7d.
14- clock-names: should be "axi"
15- clocks: the PXP AXI clock
16
17Example:
18
19pxp@21cc000 {
20	compatible = "fsl,imx6ull-pxp";
21	reg = <0x021cc000 0x4000>;
22	interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
23		     <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
24	clock-names = "axi";
25	clocks = <&clks IMX6UL_CLK_PXP>;
26};
27