PCI: rcar: Rename pcie-rcar.c to pcie-rcar-host.c

This commit renames pcie-rcar.c to pcie-rcar-host.c in preparation for
adding support for endpoint mode. CONFIG_PCIE_RCAR is kept so that arm64
defconfig change can be a separate patch.

With this patch both config options PCIE_RCAR and PCIE_RCAR_HOST will be
available but PCIE_RCAR internally selects PCIE_RCAR_HOST so that bisect
builds wont be affected.

Link: https://lore.kernel.org/r/1588854799-13710-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 91bfdb784829b9d3939ea301c187ea01b2896bbe..32dcab3c103f9dc362f236bb2db3e30edc9e7904 100644 (file)
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -58,8 +58,18 @@ config PCIE_RCAR
        bool "Renesas R-Car PCIe controller"
        depends on ARCH_RENESAS || COMPILE_TEST
        depends on PCI_MSI_IRQ_DOMAIN
+       select PCIE_RCAR_HOST
        help
          Say Y here if you want PCIe controller support on R-Car SoCs.
+         This option will be removed after arm64 defconfig is updated.
+
+config PCIE_RCAR_HOST
+       bool "Renesas R-Car PCIe host controller"
+       depends on ARCH_RENESAS || COMPILE_TEST
+       depends on PCI_MSI_IRQ_DOMAIN
+       help
+         Say Y here if you want PCIe controller support on R-Car SoCs in host
+         mode.
 
 config PCI_HOST_COMMON
        bool

diff --git a/drivers/pci/controller/Makefile b/drivers/pci/controller/Makefile
index 158c59771824784cd69db2f32d32618bcdd299de..9dbccb5b24e1b03a73d616b8187d3b012ff4e03f 100644 (file)
--- a/drivers/pci/controller/Makefile
+++ b/drivers/pci/controller/Makefile
@@ -7,7 +7,7 @@ obj-$(CONFIG_PCI_MVEBU) += pci-mvebu.o
 obj-$(CONFIG_PCI_AARDVARK) += pci-aardvark.o
 obj-$(CONFIG_PCI_TEGRA) += pci-tegra.o
 obj-$(CONFIG_PCI_RCAR_GEN2) += pci-rcar-gen2.o
-obj-$(CONFIG_PCIE_RCAR) += pcie-rcar.o
+obj-$(CONFIG_PCIE_RCAR_HOST) += pcie-rcar-host.o
 obj-$(CONFIG_PCI_HOST_COMMON) += pci-host-common.o
 obj-$(CONFIG_PCI_HOST_GENERIC) += pci-host-generic.o
 obj-$(CONFIG_PCIE_XILINX) += pcie-xilinx.o

diff --git a/drivers/pci/controller/pcie-rcar.c b/drivers/pci/controller/pcie-rcar-host.c
similarity index 100%
rename from drivers/pci/controller/pcie-rcar.c
rename to drivers/pci/controller/pcie-rcar-host.c