ARM64: dts: rk3399: android: add fiq_debugger

Change-Id: I537633e25241531ce49bad896f5a18d7f2835aa8
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi
index bd2b9ef46772e8cbc96e82f02040698ea5583325..9f0f13a64d17e416ff89a206783c3d6c38247e3f 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi
@@ -63,6 +63,17 @@
                memory-region = <&ramoops_mem>;
        };
 
+       fiq_debugger: fiq-debugger {
+               compatible = "rockchip,fiq-debugger";
+               rockchip,serial-id = <2>;
+               rockchip,signal-irq = <182>;
+               rockchip,wake-irq = <0>;
+               rockchip,irq-mode-enable = <1>;  /* If enable uart uses irq instead of fiq */
+               rockchip,baudrate = <1500000>;  /* Only 115200 and 1500000 */
+               pinctrl-names = "default";
+               pinctrl-0 = <&uart2c_xfer>;
+       };
+
        reserved-memory {
                #address-cells = <2>;
                #size-cells = <2>;