From a986821e2562b51c88ba1be50ca37edec93b3c4f Mon Sep 17 00:00:00 2001 From: Vivek Pernamitta Date: Wed, 21 Oct 2020 20:53:23 +0530 Subject: [PATCH] Revert "ARM: dts: msm: Use PCIe_MSI for Shima" This reverts commit e506b909ef43f6464f97201f193f2197bc827346. Commit e506b909ef43f6 ("ARM: dts: msm: Use PCIe_MSI for Shima") There is MSI interrupts in PCIe DRV suspend state from device, which caused NOC error when host try to read MSI status register. Change-Id: Ia0393a2005bac508c0b4a43e41341507070ea3cd --- qcom/shima-pcie.dtsi | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/qcom/shima-pcie.dtsi b/qcom/shima-pcie.dtsi index fbe74ebfb44d..32573d6def76 100644 --- a/qcom/shima-pcie.dtsi +++ b/qcom/shima-pcie.dtsi @@ -33,7 +33,7 @@ 0 0 0 3 &intc GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH 0 0 0 4 &intc GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>; - msi-parent = <&pcie0_msi_snps>; + msi-parent = <&pcie0_msi>; perst-gpio = <&tlmm 94 0>; wake-gpio = <&tlmm 96 0>; @@ -194,15 +194,6 @@ }; }; - pcie0_msi_snps: qcom,pcie0_msi@a0000000 { - compatible = "qcom,pci-msi"; - msi-controller; - reg = <0xa0000000 0x0>; - interrupt-parent = <&intc>; - interrupts = ; - qcom,snps; - }; - pcie0_msi: qcom,pcie0_msi@17a10040 { compatible = "qcom,pci-msi"; msi-controller;