[U-Boot] [PATCH v4 3/5] powerpc: dts: t2080: add espi controller node support

[Chuanhua Han]

Add espi controller node to support t2080.

Signed-off-by: Chuanhua Han <chuanhua.han at nxp.com>
---
depends on: 
        - https://patchwork.ozlabs.org/project/uboot/list/?series=99439

Changes in v4:
	- No change.
Changes in v3: 
	- Add a cover-letter for this patch set.
Changes in v2: 
	- No change.

 arch/powerpc/dts/t2080.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/powerpc/dts/t2080.dtsi b/arch/powerpc/dts/t2080.dtsi
index d2bebb08b6..e3970d3590 100644
--- a/arch/powerpc/dts/t2080.dtsi
+++ b/arch/powerpc/dts/t2080.dtsi
@@ -69,6 +69,16 @@
 			voltage-ranges = <1800 1800 3300 3300>;
 		};
 
+		espi0: spi at 110000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "fsl,mpc8536-espi";
+			reg = <0x110000 0x1000>;
+			interrupts = <53 0x2 0 0>;
+			fsl,espi-num-chipselects = <4>;
+			status = "disabled";
+		};
+
 		usb0: usb at 210000 {
 			compatible = "fsl-usb2-mph";
 			reg = <0x210000 0x1000>;
-- 
2.17.1