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PCI: Add ACS quirk for HXT SD4800 

The design of HXT SD4800 ACS feature is the same as QCOM QDF2xxx.  Add an
ACS quirk for the SD4800.

Signed-off-by: Shunyong Yang <shunyong.yang@hxt-semitech.com>
[bhelgaas: split to separate patch]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Sinan Kaya <okaya@kernel.org>
CC: Joey Zheng <yu.zheng@hxt-semitech.com>
This commit is contained in:
Shunyong Yang 2019-02-01 17:13:10 -06:00 committed by Bjorn Helgaas
parent b8580e9de4
commit 01926f6b32
1 changed files with 2 additions and 0 deletions
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2
drivers/pci/quirks.c
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@ -4519,6 +4519,8 @@ static const struct pci_dev_acs_enabled {
/* QCOM QDF2xxx root ports */
{ PCI_VENDOR_ID_QCOM, 0x0400, pci_quirk_qcom_rp_acs },
{ PCI_VENDOR_ID_QCOM, 0x0401, pci_quirk_qcom_rp_acs },
/* HXT SD4800 root ports. The ACS design is same as QCOM QDF2xxx */
{ PCI_VENDOR_ID_HXT, 0x0401, pci_quirk_qcom_rp_acs },
/* Intel PCH root ports */
{ PCI_VENDOR_ID_INTEL, PCI_ANY_ID, pci_quirk_intel_pch_acs },
{ PCI_VENDOR_ID_INTEL, PCI_ANY_ID, pci_quirk_intel_spt_pch_acs },