omap3_beagle: add musb-new init

Add initialization for new MUSB framework.

Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>

diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 6175e1d1ac031ed1d5a41c3ff407d5027a00fc9e..f20ebed4524298c4d5bb777dd732f7ae509d1b1c 100644 (file)
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -42,6 +42,11 @@
 #include <asm/arch/sys_proto.h>
 #include <asm/gpio.h>
 #include <asm/mach-types.h>
+#include <asm/omap_musb.h>
+#include <asm/errno.h>
+#include <linux/usb/ch9.h>
+#include <linux/usb/gadget.h>
+#include <linux/usb/musb.h>
 #include "beagle.h"
 #include <command.h>
 
@@ -285,6 +290,33 @@ static void beagle_dvi_pup(void)
 }
 #endif
 
+#ifdef CONFIG_USB_MUSB_OMAP2PLUS
+static struct musb_hdrc_config musb_config = {
+       .multipoint     = 1,
+       .dyn_fifo       = 1,
+       .num_eps        = 16,
+       .ram_bits       = 12,
+};
+
+static struct omap_musb_board_data musb_board_data = {
+       .interface_type = MUSB_INTERFACE_ULPI,
+};
+
+static struct musb_hdrc_platform_data musb_plat = {
+#if defined(CONFIG_MUSB_HOST)
+       .mode           = MUSB_HOST,
+#elif defined(CONFIG_MUSB_GADGET)
+       .mode           = MUSB_PERIPHERAL,
+#else
+#error "Please define either CONFIG_MUSB_HOST or CONFIG_MUSB_GADGET"
+#endif
+       .config         = &musb_config,
+       .power          = 100,
+       .platform_ops   = &omap2430_ops,
+       .board_data     = &musb_board_data,
+};
+#endif
+
 /*
  * Routine: misc_init_r
  * Description: Configure board specific parts
@@ -466,6 +498,10 @@ int misc_init_r(void)
        omap3_dss_enable();
 #endif
 
+#ifdef CONFIG_USB_MUSB_OMAP2PLUS
+       musb_register(&musb_plat, &musb_board_data, (void *)MUSB_BASE);
+#endif
+
        return 0;
 }
 
@@ -513,3 +549,10 @@ int ehci_hcd_stop(int index)
 }
 
 #endif /* CONFIG_USB_EHCI */
+
+#if defined(CONFIG_USB_ETHER) && defined(CONFIG_MUSB_GADGET)
+int board_eth_init(bd_t *bis)
+{
+       return usb_eth_initialize(bis);
+}
+#endif

diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index 65353e8d1c8906cfdf3d24bae919f1516c786bee..ff7d57b7caf2f20807eea342a585b21651c68aa9 100644 (file)
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -120,6 +120,8 @@
 #define CONFIG_MUSB_UDC                        1
 #define CONFIG_USB_OMAP3               1
 #define CONFIG_TWL4030_USB             1
+#define CONFIG_USB_ETHER
+#define CONFIG_USB_ETHER_RNDIS
 
 /* USB device configuration */
 #define CONFIG_USB_DEVICE              1