Skip to contentSkip to conversation

ARM: dts: aspeed: peci: Add Aspeed PECI

PATCH In review Jae Hyun Yoo 1 participant 1 message Dec 6, 2017

Subsystems (2)
Device tree bindings Arm/Aspeed machine support
lore
Share & tools
lore

Jae Hyun Yoo

author
#0 lore raw

PATCH 2/6 ARM: dts: aspeed: peci: Add Aspeed PECI

This commit adds Aspeed PECI node into aspeed-g4 and aspeed-g5.

Signed-off-by Jae Hyun Yoo <[email protected]>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 14 ++++++++++++++
 arch/arm/boot/dts/aspeed-g5.dtsi | 14 ++++++++++++++
 2 files changed, 28 insertions(+)
arch/arm/boot/dts/aspeed-g4.dtsi +14 -0
index 424d843ec1da..d45f6b67fecc 100644
@@ -238,6 +238,20 @@
 				clocks = <&clk_hpll>;
 			};
 
+			peci: peci@1e78b000 {
+				compatible = "aspeed,ast2400-peci", "syscon", "simple-mfd";
+				reg = <0x1e78b000 0x60>;
+				reg-io-width = <4>;
+				interrupt-controller;
+				interrupts = <15>;
+				msg-timing-nego = <1>;
+				addr-timing-nego = <1>;
+				rd-sampling-point = <8>;
+				clk-div = <0>;
+				cmd-timeout-ms = <1000>;
+				status = "disabled";
+			};
+
 			timer: timer@1e782000 {
 				compatible = "aspeed,ast2400-timer";
 				reg = <0x1e782000 0x90>;
arch/arm/boot/dts/aspeed-g5.dtsi +14 -0
index ba3607c788e8..c75998ef759c 100644
@@ -289,6 +289,20 @@
 				clocks = <&clk_hpll>;
 			};
 
+			peci: peci@1e78b000 {
+				compatible = "aspeed,ast2500-peci", "syscon", "simple-mfd";
+				reg = <0x1e78b000 0x60>;
+				reg-io-width = <4>;
+				interrupt-controller;
+				interrupts = <15>;
+				msg-timing-nego = <1>;
+				addr-timing-nego = <1>;
+				rd-sampling-point = <8>;
+				clk-div = <0>;
+				cmd-timeout-ms = <1000>;
+				status = "disabled";
+			};
+
 			timer: timer@1e782000 {
 				compatible = "aspeed,ast2400-timer";
 				reg = <0x1e782000 0x90>;
Signature · 1 line
2.15.1