Mediatek mdcldma device
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The Mediatek mdcldma controller is an interface to communicate with MD1.

Required Properties:

	- compatible: Should be:
		"mediatek,mdcldma"
	- reg: physical base address of AP CCIF base, length of AP CCIF, and MD CCIF base & Length of MD CCIF
	- interrupts: interrupt number to the cpu.
	- mediatek,md_id: configure MD id for modem_ccif driver.
	- mediatek,cldma_capability: config AP ccci driver feature.
	- mediatek,md_smem_size: AP and MD share memory size.
	- clocks: Clock driving the hardware.
	- clock-names:  Clock driving the hardware name.
Optional properties:

Example:
mdcldma:mdcldma@1000A000 {
	compatible = "mediatek,mdcldma";
	reg = 	<0x1000A000 0x1000>, /*AP_CLDMA_AO*/
		<0x1000B000 0x1000>, /*MD_CLDMA_AO*/
		<0x1021A000 0x1000>, /*AP_CLDMA_PDN*/
		<0x1021B000 0x1000>, /*MD_CLDMA_PDN*/
		<0x1020A000 0x1000>, /*AP_CCIF_BASE*/
		<0x1020B000 0x1000>; /*MD_CCIF_BASE*/
	interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>, /*IRQ_CLDMA*/
		     <GIC_SPI 140 IRQ_TYPE_LEVEL_LOW>, /*IRQ_CCIF*/
		     <GIC_SPI 221 IRQ_TYPE_EDGE_FALLING>; /*IRQ_MDWDT*/
	mediatek,md_id = <0>;
	mediatek,cldma_capability = <6>;
	mediatek,md_smem_size = <0x10000>; /* md share memory size */
	clocks = <&scpsys SCP_SYS_MD1>;
	clock-names = "scp-sys-md1-main";
};