[PATCH 4/8] arm64: dts: qcom: hamoa: Add t-power-on-us property for PCIe root ports

[Krishna Chaitanya Chundru]

Currently the PCIe controller is not programming the T_POWER_ON value,
which can result in improper L1.2 exit behavior. Add the
t-power-on-us property to the PCIe root ports so that this value is
correctly programmed during host initialization.

Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/hamoa.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/hamoa.dtsi b/arch/arm64/boot/dts/qcom/hamoa.dtsi
index 8a96ea1bdb9c..2fbcdd4e9088 100644
--- a/arch/arm64/boot/dts/qcom/hamoa.dtsi
+++ b/arch/arm64/boot/dts/qcom/hamoa.dtsi
@@ -3374,6 +3374,8 @@ pcie3_port0: pcie@0 {
 				#address-cells = <3>;
 				#size-cells = <2>;
 				ranges;
+
+				t-power-on-us = <80>;
 			};
 		};
 
@@ -3514,6 +3516,8 @@ pcie6a_port0: pcie@0 {
 				#address-cells = <3>;
 				#size-cells = <2>;
 				ranges;
+
+				t-power-on-us = <80>;
 			};
 		};
 
@@ -3654,6 +3658,8 @@ pcie5_port0: pcie@0 {
 				#address-cells = <3>;
 				#size-cells = <2>;
 				ranges;
+
+				t-power-on-us = <80>;
 			};
 		};
 
@@ -3793,6 +3799,8 @@ pcie4_port0: pcie@0 {
 				#address-cells = <3>;
 				#size-cells = <2>;
 				ranges;
+
+				t-power-on-us = <80>;
 			};
 		};
 

-- 
2.34.1