Enable building the driver as a loadable kernel module.
Signed-off-by: Luca Ceresoli <luca@xxxxxxxxxxxxxxxx>
---
Changes v1 -> v2:
- Update commit subject (Bjorn)
- Update commit message body (Rob)
- Add MODULE_DEVICE_TABLE() for autoloading (Rob)
---
drivers/pci/controller/dwc/Kconfig | 6 +++---
drivers/pci/controller/dwc/pci-dra7xx.c | 8 +++++++-
2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
index 423d35872ce4..775ad590966e 100644
--- a/drivers/pci/controller/dwc/Kconfig
+++ b/drivers/pci/controller/dwc/Kconfig
@@ -17,10 +17,10 @@ config PCIE_DW_EP
select PCIE_DW
config PCI_DRA7XX
- bool
+ tristate
config PCI_DRA7XX_HOST
- bool "TI DRA7xx PCIe controller Host Mode"
+ tristate "TI DRA7xx PCIe controller Host Mode"
depends on SOC_DRA7XX || COMPILE_TEST
depends on PCI_MSI_IRQ_DOMAIN
depends on OF && HAS_IOMEM && TI_PIPE3
@@ -36,7 +36,7 @@ config PCI_DRA7XX_HOST
This uses the DesignWare core.
config PCI_DRA7XX_EP
- bool "TI DRA7xx PCIe controller Endpoint Mode"
+ tristate "TI DRA7xx PCIe controller Endpoint Mode"
depends on SOC_DRA7XX || COMPILE_TEST
depends on PCI_ENDPOINT
depends on OF && HAS_IOMEM && TI_PIPE3
diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c
index 6457695df00c..9fcadd7dd943 100644
--- a/drivers/pci/controller/dwc/pci-dra7xx.c
+++ b/drivers/pci/controller/dwc/pci-dra7xx.c
@@ -15,6 +15,7 @@
#include <linux/irqdomain.h>
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/module.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
#include <linux/of_pci.h>
@@ -611,6 +612,7 @@ static const struct of_device_id of_dra7xx_pcie_match[] = {
},
{},
};
+MODULE_DEVICE_TABLE(of, of_dra7xx_pcie_match);
/*
* dra7xx_pcie_unaligned_memaccess: workaround for AM572x/AM571x Errata i870
@@ -949,4 +951,8 @@ static struct platform_driver dra7xx_pcie_driver = {
},
.shutdown = dra7xx_pcie_shutdown,
};
-builtin_platform_driver(dra7xx_pcie_driver);
+module_platform_driver(dra7xx_pcie_driver);
+
+MODULE_AUTHOR("Kishon Vijay Abraham I <kishon@xxxxxx>");
+MODULE_DESCRIPTION("PCIe controller driver for TI DRA7xx SoCs");
+MODULE_LICENSE("GPL v2");
--
2.25.1
