usb: dwc3: exynos: remove non-DT support for Exynos Specific Glue layer
DWC3 Exynos Specific Glue layer can be used only for Exynos SoCs.
In addition, non-DT for EXYNOS SoCs is not supported from v3.11;
thus, there is no need to support non-DT for DWC3 Exynos Specific
Glue layer.
The 'linux/platform_data/dwc3-exynos.h' file has been used for
non-DT support. Thus, the 'dwc3-exynos.h' file is removed, because
it is not used anymore.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig
index f4e5cc6..58b5b2c 100644
--- a/drivers/usb/dwc3/Kconfig
+++ b/drivers/usb/dwc3/Kconfig
@@ -55,7 +55,7 @@
config USB_DWC3_EXYNOS
tristate "Samsung Exynos Platform"
- depends on ARCH_EXYNOS || COMPILE_TEST
+ depends on ARCH_EXYNOS && OF || COMPILE_TEST
default USB_DWC3
help
Recent Exynos5 SoCs ship with one DesignWare Core USB3 IP inside,
diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c
index 3951a65..4369c66 100644
--- a/drivers/usb/dwc3/dwc3-exynos.c
+++ b/drivers/usb/dwc3/dwc3-exynos.c
@@ -20,7 +20,6 @@
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
-#include <linux/platform_data/dwc3-exynos.h>
#include <linux/dma-mapping.h>
#include <linux/clk.h>
#include <linux/usb/otg.h>
@@ -205,13 +204,11 @@
return 0;
}
-#ifdef CONFIG_OF
static const struct of_device_id exynos_dwc3_match[] = {
{ .compatible = "samsung,exynos5250-dwusb3" },
{},
};
MODULE_DEVICE_TABLE(of, exynos_dwc3_match);
-#endif
#ifdef CONFIG_PM_SLEEP
static int dwc3_exynos_suspend(struct device *dev)
@@ -266,7 +263,7 @@
.remove = dwc3_exynos_remove,
.driver = {
.name = "exynos-dwc3",
- .of_match_table = of_match_ptr(exynos_dwc3_match),
+ .of_match_table = exynos_dwc3_match,
.pm = DEV_PM_OPS,
},
};