From 2588e3b6c32f12957f2252289f62ff351adf1487 Mon Sep 17 00:00:00 2001 From: Aiyoujun Date: Fri, 18 Mar 2016 17:06:34 +0800 Subject: [PATCH] dt-bindings: rockchip-scr: add rockchip SOC smart card reader controller. Change-Id: I735c86c164eef2ea119818abe8afa0dd8ee5647a Signed-off-by: Aiyoujun --- .../devicetree/bindings/misc/rockchip-scr.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 Documentation/devicetree/bindings/misc/rockchip-scr.txt diff --git a/Documentation/devicetree/bindings/misc/rockchip-scr.txt b/Documentation/devicetree/bindings/misc/rockchip-scr.txt new file mode 100644 index 000000000000..d3b415981a42 --- /dev/null +++ b/Documentation/devicetree/bindings/misc/rockchip-scr.txt @@ -0,0 +1,15 @@ +* 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 = ; +}; -- 2.34.1