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path: root/drivers/pci/pcie_ecam_synquacer.c
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2021-07-06pci: synquacer: Add SynQuacer ECAM based PCIe driverMasami Hiramatsu
Add ECAM based SynQuacer PCIe RC driver. This driver configures the PCIe RC and filter out a ghost pcie config. Since the Linux kernel expects "socionext,synquacer-pcie-ecam" device is configured by firmware (EDK2), it doesn't re-configure in the kernel. So as same as EDK2, U-Boot needs to configure it before boot the kernel. Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>