LPC snoop hardware on the ASPEED BMC, used for monitoring
host I/O port activity.
Reviewed-by: Cédric Le Goater <clg@xxxxxxxx>
Signed-off-by: Joel Stanley <joel@xxxxxxxxx>
---
arch/arm/boot/dts/aspeed-g4.dtsi | 7 +++++++
arch/arm/boot/dts/aspeed-g5.dtsi | 6 ++++++
2 files changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index 91aea96c10c8..e8a61fc3956d 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -237,6 +237,13 @@
status = "disabled";
};
+ lpc_snoop: lpc-snoop@0 {
+ compatible = "aspeed,ast2400-lpc-snoop";
+ reg = <0x0 0x80>;
+ interrupts = <8>;
+ status = "disabled";
+ };
+
lhc: lhc@20 {
compatible = "aspeed,ast2400-lhc";
reg = <0x20 0x24 0x48 0x8>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index af3869ec87bb..d558091aa92b 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -288,6 +288,12 @@
status = "disabled";
};
+ lpc_snoop: lpc-snoop@0 {
+ compatible = "aspeed,ast2500-lpc-snoop";
+ reg = <0x0 0x80>;
+ interrupts = <8>;
+ status = "disabled";
+ };
lhc: lhc@20 {
compatible = "aspeed,ast2500-lhc";
--
2.15.1
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