[PATCH 2/2] rockchip: board: Remove dwc3 usb init and gadget handler functions

[Jonas Karlman]

Remove board_usb_init() and dm_usb_gadget_handle_interrupts() functions
related to dwc3, they use e.g. a hard-coded reg address for RK3399 and
are obsolete with use of DM_USB_GADGET.

Use of DM_USB_GADGET, USB_DWC3_GENERIC and USB_DWC3_GADGET have replaced
same feature provided by the removed functions on RK3399 boards.

Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
---
 arch/arm/mach-rockchip/board.c | 24 ------------------------
 1 file changed, 24 deletions(-)

diff --git a/arch/arm/mach-rockchip/board.c b/arch/arm/mach-rockchip/board.c
index 57f08e0be0e9..3496839c879c 100644
--- a/arch/arm/mach-rockchip/board.c
+++ b/arch/arm/mach-rockchip/board.c
@@ -287,30 +287,6 @@ int board_usb_cleanup(int index, enum usb_init_type init)
 }
 #endif /* CONFIG_USB_GADGET_DWC2_OTG */
 
-#if defined(CONFIG_USB_DWC3_GADGET) && !defined(CONFIG_DM_USB_GADGET)
-#include <dwc3-uboot.h>
-
-static struct dwc3_device dwc3_device_data = {
-	.maximum_speed = USB_SPEED_HIGH,
-	.base = 0xfe800000,
-	.dr_mode = USB_DR_MODE_PERIPHERAL,
-	.index = 0,
-	.dis_u2_susphy_quirk = 1,
-	.hsphy_mode = USBPHY_INTERFACE_MODE_UTMIW,
-};
-
-int dm_usb_gadget_handle_interrupts(struct udevice *dev)
-{
-	dwc3_uboot_handle_interrupt(dev);
-	return 0;
-}
-
-int board_usb_init(int index, enum usb_init_type init)
-{
-	return dwc3_uboot_init(&dwc3_device_data);
-}
-#endif /* CONFIG_USB_DWC3_GADGET */
-
 #endif /* CONFIG_USB_GADGET */
 
 #if IS_ENABLED(CONFIG_FASTBOOT)
-- 
2.42.0