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PCI: mobiveil: Add configured inbound windows counter 

Current code only keeps track of the number of outbound windows
configured but it does not for inbound windows. Add a counter
to keep track of initialized inbound windows.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Minghuan Lian <Minghuan.Lian@nxp.com>
Reviewed-by: Subrahmanya Lingappa <l.subrahmanya@mobiveil.co.in>
This commit is contained in:
Hou Zhiqiang 2019-07-05 17:56:48 +08:00 committed by Lorenzo Pieralisi
parent ccd34dac2e
commit 4b7e2e59f0
1 changed files with 1 additions and 0 deletions
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1
drivers/pci/controller/pcie-mobiveil.c
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@ -481,6 +481,7 @@ static void program_ib_windows(struct mobiveil_pcie *pcie, int win_num,
csr_writel(pcie, pci_addr, PAB_PEX_AMAP_PEX_WIN_L(win_num));
csr_writel(pcie, 0, PAB_PEX_AMAP_PEX_WIN_H(win_num));
pcie->ib_wins_configured++;
}
/*