[PATCH v2 1/2] ARM: dts: aspeed: Add IPMI BT node

[Joel Stanley]

The IPMI BT device part of the LPC interface and is used for
communication with the host processor.

Signed-off-by: Joel Stanley <joel at jms.id.au>
---
v2:
 Fix bt reg node. It should be an offset from the lpc_host address,
 not the actual address of the iBT

 arch/arm/boot/dts/aspeed-g4.dtsi | 7 +++++++
 arch/arm/boot/dts/aspeed-g5.dtsi | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index e6f4047142a8..7e0da0b8cd12 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -246,6 +246,13 @@
 						reg = <0x20 0x24 0x48 0x8>;
 					};
 
+					ibt: ibt at 140 {
+						compatible = "aspeed,ast2400-ibt-bmc";
+						reg = <0xc0 0x18>;
+						interrupts = <8>;
+						status = "disabled";
+					};
+
 					mbox: mbox at 180 {
 						compatible = "aspeed,ast2400-mbox";
 						reg = <0x180 0x5c>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index b7b42c7c89e1..f1b2fa204873 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -299,6 +299,13 @@
 						reg = <0x20 0x24 0x48 0x8>;
 					};
 
+					ibt: ibt at 140 {
+						compatible = "aspeed,ast2500-ibt-bmc";
+						reg = <0xc0 0x18>;
+						interrupts = <8>;
+						status = "disabled";
+					};
+
 					mbox: mbox at 180 {
 						compatible = "aspeed,ast2500-mbox";
 						reg = <0x180 0x5c>;
-- 
2.15.1