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29 lines
1006 B
Diff
29 lines
1006 B
Diff
From 76b810d5fc0cf60e4c98c135011730f84ebe448d Mon Sep 17 00:00:00 2001
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From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
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Date: Tue, 28 May 2019 11:17:35 +0800
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Subject: [PATCH] PCI: ls_gen4: WA for SERROR
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Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
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---
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drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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--- a/drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
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+++ b/drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
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@@ -242,13 +242,13 @@ static int ls_pcie_g4_read_other_conf(st
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struct ls_pcie_g4 *pcie = to_ls_pcie_g4(pci);
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int ret;
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- if (pcie->rev == REV_1_0 && where == PCI_VENDOR_ID)
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+ if (pcie->rev == REV_1_0)
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ls_pcie_g4_lut_writel(pcie, PCIE_LUT_GCR,
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0 << PCIE_LUT_GCR_RRE);
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ret = pci_generic_config_read(bus, devfn, where, size, val);
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- if (pcie->rev == REV_1_0 && where == PCI_VENDOR_ID)
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+ if (pcie->rev == REV_1_0)
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ls_pcie_g4_lut_writel(pcie, PCIE_LUT_GCR,
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1 << PCIE_LUT_GCR_RRE);
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