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PCI: iproc: Enable iProc config read for PAXBv2

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[ Upstream commit 8cff995405 ]

iProc config read flag has to be enabled for PAXBv2 instead of PAXB.

Fixes: f78e60a29d ("PCI: iproc: Reject unconfigured physical functions from PAXC")
Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Srinath Mannam 2019-04-26 14:50:04 +05:30 • committed by Greg Kroah-Hartman
commit 03b39facf6
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/controller/pcie-iproc.c
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@ -1347,7 +1347,6 @@ static int iproc_pcie_rev_init(struct iproc_pcie *pcie)
break;
case IPROC_PCIE_PAXB:
regs = iproc_pcie_reg_paxb;
pcie->iproc_cfg_read = true;
pcie->has_apb_err_disable = true;
if (pcie->need_ob_cfg) {
pcie->ob_map = paxb_ob_map;
@ -1356,6 +1355,7 @@ static int iproc_pcie_rev_init(struct iproc_pcie *pcie)
break;
case IPROC_PCIE_PAXB_V2:
regs = iproc_pcie_reg_paxb_v2;
pcie->iproc_cfg_read = true;
pcie->has_apb_err_disable = true;
if (pcie->need_ob_cfg) {
pcie->ob_map = paxb_v2_ob_map;