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rockchip-kernel/Documentation/devicetree/bindings/misc/rockchip-scr.txt
Aiyoujun 2588e3b6c3 dt-bindings: rockchip-scr: add rockchip SOC smart card reader controller.
Change-Id: I735c86c164eef2ea119818abe8afa0dd8ee5647a
Signed-off-by: Aiyoujun <ayj@rock-chips.com>
2016-03-21 11:08:45 +08:00

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* Rockchip Smartcard Reader Controller driver.
Required properties:
- compatible: should be "rockchip-scr"
support smart card reader controller for SoC
such as RK3128, RK322x, RK3288, RK3368, RK3366 and etc.
- reg: Should contain SCR registers location and length
- interrupts: Should contain SCR interrupt
Example:
scr: rkscr@20048000 {
compatible = "rockchip-scr";
reg = <0x20048000 0x4000>;
interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
};