PCIE_RC_CONFIG_DCR  290 drivers/pci/controller/pcie-rockchip-host.c 	status = rockchip_pcie_read(rockchip, PCIE_RC_CONFIG_DCR);
PCIE_RC_CONFIG_DCR  293 drivers/pci/controller/pcie-rockchip-host.c 	rockchip_pcie_write(rockchip, status, PCIE_RC_CONFIG_DCR);