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Commit 1a58fd73 authored by Vijayavardhan Vennapusa's avatar Vijayavardhan Vennapusa Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add clkreq gpio for PCIe nodes for yupik 

Add clkreq gpio info to pass to pcie driver to enable/disable
its wakeup capability. This is neeeded to wakeup ADSP from L1SS,
when PCIe endpoint asserts clkreq gpio from high to low as part
of DRV functionality for yupik.

Change-Id: I887dab033c77d346ad5dd8b12c34c8cd3abc202c
parent a5afe7ff

qcom/yupik-pcie.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ 


		perst-gpio = <&tlmm 87 0>;

		wake-gpio = <&tlmm 89 0>;

		qcom,clkreq-gpio = <88>;

		pinctrl-names = "default", "sleep";

		pinctrl-0 = <&pcie0_perst_default

				&pcie0_clkreq_default
@@ -311,6 +312,7 @@ 


		perst-gpio = <&tlmm 2 0>;

		wake-gpio = <&tlmm 3 0>;

		qcom,clkreq-gpio = <79>;

		pinctrl-names = "default";

		pinctrl-0 = <&pcie1_perst_default

				&pcie1_clkreq_default