usb: musb-new: omap2430: OMAP4 MUSB USB controller support
This adds support for the OMAP4 MUSB USB controller, with a matching Linux
compat definition, TWL6030 USB device setup and USBOTGHS register setup.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
diff --git a/drivers/usb/musb-new/omap2430.c b/drivers/usb/musb-new/omap2430.c
index 9f307e9..684ad95 100644
--- a/drivers/usb/musb-new/omap2430.c
+++ b/drivers/usb/musb-new/omap2430.c
@@ -23,8 +23,10 @@
#include <linux/usb/musb-omap.h>
#else
#include <common.h>
+#include <asm/omap_common.h>
#include <asm/omap_musb.h>
#include <twl4030.h>
+#include <twl6030.h>
#include "linux-compat.h"
#endif
@@ -434,6 +436,17 @@
__PRETTY_FUNCTION__);
}
#endif
+
+#ifdef CONFIG_TWL6030_POWER
+ twl6030_usb_device_settings();
+#endif
+
+#ifdef CONFIG_OMAP4430
+ u32 *usbotghs_control = (u32 *)((*ctrl)->control_usbotghs_ctrl);
+ *usbotghs_control = USBOTGHS_CONTROL_AVALID |
+ USBOTGHS_CONTROL_VBUSVALID | USBOTGHS_CONTROL_IDDIG;
+#endif
+
return 0;
#endif
}