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PCI: rockchip: add devicetree property rockchip,skip-reset-in-config

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ChenJiali
2025-03-04 13:53:50 +08:00
committed by Mecid Urganci
parent b2999aeaf7
commit e5038ede92
1 changed files with 4 additions and 1 deletions
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5
drivers/pci/controller/dwc/pcie-dw-rockchip.c
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@@ -1473,7 +1473,10 @@ static int rk_pcie_hardware_io_config(struct rk_pcie *rk_pcie)
return ret;
}
reset_control_assert(rk_pcie->rsts);
if (device_property_read_bool(dev, "rockchip,skip-reset-in-config")) {
dev_info(dev, "skip reset controller\n");
} else
reset_control_assert(rk_pcie->rsts);
udelay(10);
ret = clk_bulk_prepare_enable(rk_pcie->clk_cnt, rk_pcie->clks);