target/linux/ipq806x/patches-4.19/0071-9-pcie-qcom-change-duplicate-pci-reset-to-phy-reset.patch


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From 1a9c48123bd09f75562b6a2ee0f0a7b2d533cd45 Mon Sep 17 00:00:00 2001
From: Abhishek Sahu <absahu@codeaurora.org>
Date: Thu, 22 Dec 2016 11:50:49 +0530
Subject: pcie: qcom: change duplicate pci reset to phy reset

The deinit issues reset_control_assert for pci twice and
does not contain phy reset.

Change-Id: Iba849963c7e5f9a2a1063f0e2e89635df70b8a99
Signed-off-by: Abhishek Sahu <absahu@codeaurora.org>
---
 drivers/pci/host/pcie-qcom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/pci/dwc/pcie-qcom.c
+++ b/drivers/pci/dwc/pcie-qcom.c
@@ -408,7 +408,7 @@ static void qcom_pcie_deinit_2_1_0(struc
 	struct qcom_pcie_resources_2_1_0 *res = &pcie->res.v2_1_0;
 
 	clk_disable_unprepare(res->phy_clk);
-	reset_control_assert(res->pci_reset);
+	reset_control_assert(res->phy_reset);
 	reset_control_assert(res->axi_reset);
 	reset_control_assert(res->ahb_reset);
 	reset_control_assert(res->por_reset);